材料資料庫

Thermetest 材料資料庫隨時間推移不斷增加，現在具有更多的熱性能。搜索下表多種材料的熱性能數據庫，或查看搜索下方的常用材料列表。熱性能包括熱導率、熱擴散率、比熱容、熱擴散率和材料密度。

Material	Thermal Conductivity (W/m*K)	Thermal Diffusivity (mm²/s)	Specific Heat Capacity (J/kg*K)	Volumetric Specific Heat (MJ/m³K)	Thermal Effusivity (Ws^0.5/(m²K))	Material Density (kg/m³)
1-dodecene	0.14	0.0856	2150	1.636	478.5	761
abs resin (high k)	0.209	0.13	1506	1.566	572	1040
abs resin (low k)	0.138	0.09	1506	1.566	465	1040
acetal resin (delrin)	0.23	0.11	1464	2.079	692	1420
acetone (propanone) (25 °C)	0.1535	0.09128	2129	1.682	46	790
acetylene (ethyne) (25 °C)	0.021792	11.708	1762	0.002	75	1.0566
acrylic (high k)	0.251	0.15	1423	1.708	655	1200
acrylic (lucite plexiglass)	0.152	0.1	1297	1.556	486	1200
actinium	12.552	9.9	126	1.273	3989	10100
air	0.025	19.4	1004	0.001	6	1.29
alkyd isocyanate foam	0.05	0.19	1674	0.268	116	160
allyl cast resins (high heat capacity)	0.205	0.07	2343	3.046	790	1300
allyl cast resins (low heat capacity)	0.205	0.15	1088	1.414	538	1300
alumina brick (Al2O3 53) (20 p)	1.381	0.79	753	1.754	1557	2330
alumina brick (Al2O3 83) (28 p)	1.506	0.78	753	1.935	1707	2570
alumina brick fused (Al2O3 96) (22 p)	3.096	1.42	753	2.184	2600	2900
alumina brick high k (Al2O3 87) (22 p)	2.929	1.37	753	2.146	2507	2850
alumina porcelain (high k)	18.828	6.97	795	2.703	7134	3400
aluminum	225.94	91	921	2.485	23688	2698
aluminum (liquid)	92.048	36	1084	2.558	15345	2360
aluminum alloy (Al Mg 2.5-5.0)	125.52	53.7	879	2.338	17127	2660
aluminum alloy (Al84.0 cast or tempd)	83.68	35.3	879	2.373	14089	2700
aluminum alloy (Al84.0 average trtmt)	125.52	52.9	879	2.373	17256	2700
aluminum alloy (Al84.0 wrot or annld)	146.44	61.7	879	2.373	18638	2700
aluminum alloy (Al90.0 cast or tempd)	104.6	44.1	879	2.373	15752	2700
aluminum alloy (Al92.0 wrot or annld)	167.36	70.6	879	2.373	19925	2700
aluminum alloy (Al93.0 average trtmt)	146.44	61.7	879	2.373	18638	2700
aluminum alloy (Al94.0 cast or tempd)	125.52	52.9	879	2.373	17256	2700
aluminum alloy (Al96.0 average trtmt)	167.36	70.6	879	2.373	19925	2700
aluminum alloy (Al96.0 wrot or annld)	188.28	79.4	879	2.373	21134	2700
aluminum alloy (Al96.5 cast or tempd)	146.44	61.7	879	2.373	18638	2700
aluminum alloy (Al98.0 average trtmt)	188.28	79.4	879	2.373	21134	2700
aluminum alloy (Al98.5 cast or tempd)	167.36	70.6	879	2.373	19925	2700
aluminum alloy (Al99.0 average trtmt)	209.2	88.2	879	2.373	22277	2700
aluminum alloy (Al99.0 wrot or annld)	209.2	88.2	879	2.373	22277	2700
aluminum alloy (Al99.2 cast or tempd)	188.28	79.4	879	2.373	21134	2700
aluminum alloy (Al99.8 cast or tempd)	209.2	88.2	879	2.373	22277	2700
aluminum alloy 2024-5-t4 (annealed)	175.73	75.5	837	2.327	20219	2780
aluminum alloy 2024-t4 and 24s-24 (ar)	118.41	50.9	837	2.327	16597	2780
aluminum alloy 7075-t6 (annealed)	163.18	69.6	837	2.344	19557	2801
aluminum alloy 7075-t6 (as received)	121.34	51.8	837	2.344	16864	2801
aluminum alloy 7079	121.34	55.7	795	2.178	16258	2740
aluminum fluosilicate (topaz) (2 AlFO.SiO2) (c-axis)	22.05	4.96	1255	4.443	9898	3540
aluminum fluosilicate (topaz) (2 AlFS.SiO2) (a-axis)	19.246	4.33	1255	4.443	9247	3540
aluminum nitride (AlN) (prs axis 98 d)	35.146	15	732	2.342	9075	3200
aluminum oxide (Al2O3) (polyxtal 55 d)	17.573	10.3	778	1.712	5485	2200
aluminum oxide + cr (Al2O3 23 Cr 77)	46.024	15.5	502	2.962	11677	5900
aluminum oxide + cr (Al2O3 70 cr 30)	9.205	2.49	628	3.705	5838	5900
aluminum oxide foam (Al2O3)	0.042	0.11	778	0.389	128	500
aluminum oxide foam (Al2O3)	5.23	3.54	778	1.478	2781	1900
aluminum silicate (3Al2O3.2SiO2) (100d)	6.276	2.56	766	2.451	3921	3200
americium	12.552	8.55	126	1.474	4293	11700
ammonia (NH3) (gas) (25 °C)	0.025171	16.77	2162	0.002	103	0.694
ammonia (NH3) (liquid under pressure) (25 °C, 11 bar)	0.47021	0.163	4779	2.882	190	603
ammonium bromide (NH4Br)	2.51	1.03	1004	2.44	2475	2430
ammonium chloride (NH4Cl)	2.51	0.98	1678	2.567	2539	1530
analcite - sodium aluminum silicate hydrate (Na2O.Al2O3.4SiO2.4H2O)	3.431	1.13	1339	3.026	3222	2260
andalusite - aluminum silicate (Al2O3.SiO2) (ortho xtal)	11.004	4.55	770	2.418	5158	3140
aniline	0.17	0.08	2140	2.185	609.4	1021
antimony	18.41	13.3	207	1.386	5053	6696
antimony (liquid)	20.92	12.6	255	1.658	5891	6500
antimony telluride (Sb2Te3)	3.305	2.43	209	1.359	2120	6500
antimony telluride (sb2te3) (polyxtal)	4.602	3.39	209	1.359	2502	6500
argon (gas) (25 °C)	0.017745	21.101	522	0.001	82	1.6125
armco iron	74	20.24	850	6.681	22200	7860
arsenic grey	4.184	2.21	331	1.897	2815	5730
arsenic telluride (As2Te3) (v zone mlt)	2.594	1.85	234	1.404	1910	6000
astitine	0.418	0.4	139	1.043	661	7500
balsa wood (across grain)	0.05	0.17	2301	0.299	123	130
balsa wood (across grain)	0.084	0.11	2301	0.736	248	320
baratol h.e. (tnt 26 ba nitrate 76)	0.495	0.24	803	2.088	1017	2600
barium	33.472	50.8	188	0.658	4697	3500
barium boride (BaB6)	44.769	8.22	1255	5.447	15615	4340
barium fluoride (BaF2) (single crystal)	11.297	5.26	439	2.147	4926	4890
barium nitrate (Ba(NO3)2) (prsd 8 k8)	1.297	0.46	879	2.848	1921	3240
barium sulfate (BaSO4) (crystal)	1.674	0.56	669	3.011	2245	4500
barium titanate (BaO.TiO2) (+mn nb ox)	1.297	0.5	439	2.59	1833	5900
barium titanate (BaO.TiO2) (sintered)	3.389	1.31	439	2.59	2964	5900
barium titanate (bBaO.TiO2) (100 d)	4.184	1.61	439	2.59	3293	5900
benzene (25 °C)	0.14127	0.093269	1734	1.515	43	873.66
berkelium	12.552	8.34	126	1.512	4348	12000
beryl - beryllium aluminosilicate (3BeO.Al2O3.6SiO2)	6.276	1.89	1255	3.326	4569	2650
beryllium	184.1	54.1	1841	3.402	25027	1848
beryllium + beo (Be BeO 0.6-1.7)	179.91	53.7	1820	3.349	24546	1840
beryllium alloy (Be96.5)	142.26	43	1799	3.31	21700	1840
beryllium alloy (Be96.5) (annealed)	175.73	53.1	1799	3.31	24118	1840
beryllium alloy (Be98.5) (annealed)	158.99	48.5	1799	3.28	22835	1823
beryllium alloy (Be98.5) (as received)	133.89	40.8	1799	3.28	20955	1823
beryllium alloy (Be99.5)	154.81	45.7	1841	3.387	22900	1840
beryllium carbide (Be2C) (hp or snt)	23.43	7.84	1423	2.988	8368	2100
beryllium copper (Cu Bal Be 0.38-0.55)	220.08	63.3	398	3.483	27667	8750
beryllium nitride (Be3Nn2) (prsd 3.4 kb)	0.711	0.33	1255	2.134	1232	1700
beryllium oxide (BeO) (76 pc dens)	138.07	57.4	1046	2.406	18225	2300
beryllium oxide (BeO) (96 pc dens)	255.22	84.1	1046	3.033	27824	2900
beryllium oxide + be (BeO 3-12)	209.2	67.5	1088	3.101	25469	2850
beryllium oxide + Be + Mo (Be 7 Mo 7)	158.99	51.5	1038	3.088	22158	2975
beryllium oxide + Be + Si	192.46	63.5	1046	3.033	24162	2900
beryllium oxide porcelain (4811)	125.52	43.1	1004	2.912	19117	2900
beta-spodumene (Li2O.Al2O3.4SiO2) (tet)	1.046	0.27	1255	3.891	2017	3100
bismuth	8.368	7.08	121	1.18	3146	9750
bismuth (liquid)	10.878	7.64	142	1.42	3934	10000
bismuth telluride (Bi2Te3-P) (plane dr)	2.51	2.11	154	1.186	1728	7700
bismuth telluride sulfide (Bi2Te2S)	2.385	2	176	1.197	1688	6800
boride z cermet (ZrB2 81-87 MoSi2 13)	20.92	8.01	502	2.61	7391	5200
borolite 101 cermet (ZrB2 93-96 B 4-7)	27.614	11.3	460	2.438	8207	5300
boron	2.092	0.74	1130	2.825	2431	2500
boron carbide (B4C) (dense)	28.451	12.9	921	2.21	7928	2400
boron carbide (B4C) (porous)	17.154	9.32	921	1.842	5620	2000
boron nitride (Bn 80 C 20) (prs axis)	19.037	14.8	795	1.288	4952	1620
boron nitride (bn 97 bn2o3 2) (prs ax)	15.062	9.02	795	1.67	5015	2100
boron nitride (Bn 97 Bn2O3 2) (perp p)	28.87	17.3	795	1.67	6943	2100
boron nitride (BN) (perp pr axis 95 d)	32.844	19.7	795	1.67	7405	2100
boron nitride (BN) (prs axis 94 d)	20.92	12.5	795	1.67	5910	2100
brass leaded	117.15	36.6	377	3.205	19365	8500
brass yellow (Cu65 Zn35)	117.15	36.7	377	3.193	19331	8470
brass aluminum (Cu76 Zn22 Al2)	100.42	31	377	3.242	18034	8600
brass cartridge (Cu70 Zn30)	100.42	28	418	3.582	18976	8570
brass muntz metal	125.52	39.7	377	3.167	19927	8400
brass red cast (Cu85 Zn5 Pb5 Sn3)	71.965	21.8	377	3.299	15399	8750
brass red wrought (Cu85 Zn15)	146.44	44.4	377	3.299	21967	8750
brass tin (naval and admiralty)	112.97	35.5	377	3.189	18972	8460
brick masonry medium	0.711	0.43	837	1.674	1091	2000
bromine	0.122	0.08	460	1.426	417	3100
bromine (gas)	0.005	2.59	234	0.002	3	7.59
bronze phospher 1.25 percent	205.02	61.2	377	3.355	26214	8900
bronze tin (cast) high leaded	41.84	12.1	377	3.468	12040	9200
bronze aluminum (Cu92 Al8)	71.128	23.9	377	2.978	14547	7900
bronze architectural	121.34	37.9	377	3.205	19708	8500
bronze manganese	104.6	33.2	377	3.152	18147	8360
bronze phospher 1.25 percent	205.02	61.2	377	3.355	26214	8900
bronze phospher 10 percent	50.208	15.2	377	3.31	12885	8780
bronze phospher 5 percent	71.128	21.3	377	3.34	15406	8860
bronze silicon high	33.472	10.4	377	3.216	10369	8530
bronze silicon low	54.392	16.5	377	3.299	13388	8750
bronze tin (cast) leaded	50.208	15.3	377	3.28	12826	8700
butadiene-acrylonitrile rubber + c	0.418	0.22	1443	1.934	899	1340
butyl rubber	0.088	0.05	1966	1.769	394	900
cadmium	92.048	46.3	230	1.99	13535	8650
cadmium (liquid)	34.727	16.5	264	2.112	8558	8000
calcium	125.52	123	657	1.018	11305	1550
calcium boride (CaB6)	39.162	12.7	1255	3.087	10996	2460
calcium carbonate - calcite (CaCO3) (a axis)	3.849	1.7	837	2.268	2955	2710
calcium carbonate - calcite (CaCO3) (c axis)	4.393	1.94	837	2.268	3156	2710
calcium carbonate (CaCO3) (natural)	2.259	1.04	837	2.185	2221	2610
calcium fluoride (CaF2) (mineral aggr)	4.017	1.08	1167	3.711	3861	3180
calcium fluoride (CaF2) (single xtal)	9.623	2.59	1167	3.711	5976	3180
calcium oxide (CaO) (packed pwd 50 d)	0.318	0.25	753	1.28	638	1700
calcium oxide (CaO) (pressed 91 dens)	13.807	6.05	753	2.282	5613	3030
calcium titanate (cao.tio2)	4.602	1.54	728	2.985	3706	4100
californium	12.552	8.34	126	1.512	4348	12000
carbon amorphous (carbon stock)	6.276	5.88	707	1.068	2589	1510
carbon diamond gem quality type 1	543.92	306	506	1.776	31090	3510
carbon graphite (typical k)	167.36	105	707	1.591	16318	2250
carbon dioxide (25 °C)	0.016632	10.957	851	0.002	55	1.7842
carbon dioxide (25 °C, 65 bar)	0.080748	0.018631	6057	4.334	11	715.5
carbon monoxide (25 °C)	0.024896	21.135	1042	0.001	114	1.1303
carbon tetrachloride	0.11	0.0824	840	1.336	383.2	1590
castor oil	0.181	0.1	1800	1.721	558	956
cellulose acetate (high k)	0.335	0.18	1464	1.903	798	1300
cellulose acetate (low k)	0.167	0.09	1464	1.903	564	1300
cellulose acetate butyrate (high k)	0.335	0.19	1464	1.757	767	1200
cellulose acetate butyrate (low k)	0.167	0.1	1464	1.757	542	1200
cellulose nitrate (pyroxylin)	0.23	0.11	1464	2.02	682	1380
cellulose proprionate (high k)	0.335	0.19	1464	1.757	767	1200
cellulose proprionate (low k)	0.167	0.1	1464	1.757	542	1200
cellulose triacetate	0.251	0.13	1464	1.903	691	1300
cerium	10.878	8.32	193	1.31	3771	6790
cerium boride (CeB6) (99.0 pc dense)	33.89	11.5	628	2.952	9998	4700
cerium oxide (CeO2)	11.715	5.46	352	2.147	5012	6100
cerium sulfide (Ce2S3)	0.586	0.33	343	1.784	1022	5200
cerium sulfide (ces)	8.368	4.82	293	1.737	3812	5930
cesium	41.84	97.2	230	0.43	4243	1870
cesium (liquid)	25.104	54.4	251	0.462	3405	1840
chalk (avg prop)	0.837	0.59	921	1.418	1089	1540
chloroform	0.13	0.0891	980	1.459	435.5	1489
chrome alum (Cr2(SO4)3.K2SO4.24H2O)	2.092	0.86	1339	2.445	2262	1826
chrome brick (Cr2O3 32)	1.172	0.58	628	2.01	1534	3200
chrome magnesite brick	2.092	0.93	753	2.259	2174	3000
chrome-nickel-iron superalloys	23.43	6.67	439	3.512	9074	8000
chromium	87.864	27.4	448	3.208	16782	7160
chromium carbide + ni (Cr(x)C(y) Ni)	11.297	3.36	502	3.363	6165	6700
chromium copper (Cu Bal Cr0.5)	326.35	97.6	377	3.348	33036	8880
chromium nitride (Cr2N)	22.594	5.54	628	4.082	9601	6500
chromium nitride (CrN)	12.134	2.85	699	4.264	7191	6100
chromium silicide (CrSi2)	7.95	3.22	494	2.47	4430	5000
cobalt	84.935	22.7	423	3.748	17833	8860
cobalt alloy (Co64 Cr30 W6)	12.552	3.56	418	3.528	6658	8440
cobalt alloy he-1049	14.644	4.71	352	3.114	6748	8846
cobalt alloy hs-21 (aged)	32.635	9.3	423	3.511	10699	8300
cobalt alloy hs-21 (as cast)	12.552	3.58	423	3.511	6635	8300
cobalt alloy hs-23	13.389	3.75	418	3.57	6917	8540
cobalt alloy hs-25 (l-605) (wrought)	9.205	2.61	385	3.523	5694	9150
cobalt alloy hs-27 (cast)	11.171	3.25	418	3.432	6195	8210
cobalt alloy hs-30 (422-19) (as cast)	12.552	3.61	418	3.474	6606	8310
cobalt alloy hs-31 (x-40) (as cast)	12.552	3.48	418	3.599	6724	8610
cobalt alloy hs-36 (cast)	9.372	2.69	385	3.48	5711	9040
cobalt alloy j-1570	10.042	2.86	418	3.511	5941	8400
cobalt alloy jessop g-32	14.644	4.24	418	3.453	7114	8260
cobalt alloy k-42b	12.552	3.57	418	3.511	6642	8400
cobalt alloy multimet (n-155) (low c)	16.318	4.57	435	3.574	7637	8215
cobalt alloy multimet (n-155) (wrought)	12.97	3.63	435	3.574	6809	8215
cobalt alloy s-590 (wrought)	12.97	3.71	418	3.49	6731	8350
cobalt alloy s-816 (wrought)	12.97	3.57	418	3.628	6863	8680
cobalt alloy v-36 (wrought)	12.552	3.49	418	3.595	6720	8600
cobalt alloy wi-52 (cr coated sample)	19.665	5.6	418	3.511	8313	8400
cobalt alloy wi-A664:G67052	25.104	7.14	418	3.511	9393	8400
cobalt oxide (CoO)	10.042	2.21	703	4.541	6753	6460
cobalt silicide (cos)	9.623	2.49	586	3.868	6100	6600
colombium alloy (Bb80 W15 Mo5)	50.208	21.2	247	2.371	10909	9600
colombium alloy (Cb61 Ta28 W10 Zr0.5)	44.769	20.8	201	2.151	9808	10700
colombium alloy (Cb85 Ti10 Zr5)	29.288	14.8	255	1.981	7621	7770
colombium alloy (Cb95 Ta5)	44.769	19.8	251	2.259	10056	9000
commercial bronze (Cu75 Sn25)	188.28	56.8	377	3.318	24979	8800
composition b-3 h.e. (rdx 60 tnt 40)	0.262	0.11	1356	2.339	783	1725
composition c-4 h.e. (rdx 90 binders)	0.26	0.14	1172	1.863	696	1590
concrete 1-4 dry	0.753	0.5	657	1.511	1067	2300
concrete cinder	0.335	0.32	657	1.051	593	1600
concrete lightweight	0.209	0.34	657	0.624	361	950
concrete stone (1-2-4 mix)	1.046	0.69	657	1.511	1257	2300
copper	397.48	116	385	3.442	36983	8940
copper alloy - cupronickel (Cu70 Ni30)	29.288	8.74	377	3.355	9908	8900
copper alloy (110)	390	113	385	3.43	36576	8910
copper alloy (Cu Bal Be 1.7-1.9)	108.78	33.1	398	3.287	18899	8260
copper alloy (Cu99.4 Al0.3 Zr0.27)	217.57	64.9	377	3.355	27004	8900
copper alloy constantan (Cu55 Ni45)	22.175	6.28	398	3.538	8852	8890
copper alloy manganin (Cu84 Ni4 Mn12)	22.175	6.77	377	3.28	8524	8700
copper alloy nickel silver (Ni 10-20)	33.472	10.1	377	3.318	10532	8800
copper gilding metal (Cu95 Zn5)	230.12	69	377	3.336	27694	8850
copper lithium oxide (96CuO.4LiO)	15.272	3.62	669	4.215	8025	6300
copper oxide (CuO) (tenorite)	17.991	5.17	536	3.484	7914	6500
copper sulfate (CuSO4) (crystal)	2.092	0.77	753	2.715	2384	3606
copper sulfate hydrate (CuSO4.5H2O)	2.259	0.84	1172	2.677	2459	2284
copper wrought	376.56	112	377	3.355	35526	8900
copy paper	0.0904	0.08771	1260	1.031	305	818
cordierite - magnesium aluminum silicate (2MgO.2Al2O3.5SiO2)	2.218	1.36	774	1.625	1899	2100
cork ground	0.043	0.14	2008	0.301	114	150
cork ground regranulated	0.045	0.17	2008	0.261	108	130
cupronickel (Cu90 Ni10)	41.84	12.5	377	3.355	11842	8900
curium	12.552	14.3	126	0.882	3321	7000
cyclohexane (25 °C)	0.11816	0.082124	1859	1.439	34	773.97
cypress wood (across grain)	0.096	0.09	2301	1.058	319	460
dandelion	7.699	2.86	418	2.688	4551	6430
datb h.e. (diamino trinitrobenzene)	0.251	0.11	1255	2.253	752	1795
decane	0.15	0.1027	2000	1.46	468.1	730
deuterium	0.14	110	7113	0.001	13	0.18
deuterium oxide (D2O) (liquid)	0.561	0.12	4205	4.626	1610	1100
diabasic glass (artificial)	1.172	0.65	753	1.807	1455	2400
diallyl phthalate (dapon)	0.305	0.16	1130	1.865	755	1650
diatomaceous earth brick (accr strata)	0.088	0.25	795	0.35	175	440
diatomaceous earth brick (high burn)	0.226	0.48	795	0.469	326	590
diatomaceous earth brick (molded frd)	0.243	0.5	795	0.485	343	610
diatomaceous earth brick (prll strata)	0.138	0.4	795	0.35	220	440
diatomaceous earth brick (use to 1100C)	0.222	0.47	795	0.477	325	600
diatomaceous earth brick (use to 850c)	0.092	0.26	795	0.35	179	440
diesel	0.151	0.09	1900	1.596	491	840
di-nitrogen tetroxide	0.29	0.1299	1550	2.232	804.6	1440
dolomite - calcium magnesium carbonate (CaMg(CO3)(avg prop)	2.929	1.18	921	2.487	2698	2700
dolomite brick stabilized (22 p)	1.674	0.74	837	2.26	1945	2700
dysprosium	10.042	6.78	173	1.48	3858	8556
egyptian firebrick (64-71 wt% SiO2)	0.314	0.45	732	0.695	467	950
einsteinium	12.552	8.34	126	1.512	4348	12000
epoxy glass fiber filled (molded)	0.167	0.11	795	1.511	503	1900
epoxy der 332 (c) hysol 6000-op (k)	0.195	0.14	1172	1.418	525	1210
epoxy silica filled cast	0.628	0.35	1004	1.807	1065	1800
epoxy unfilled cast	0.188	0.15	1046	1.255	486	1200
erbium	9.623	6.33	168	1.522	3825	9060
etbe (ethyl tert-butyl ether)	0.14	0.0824	2207	1.699	487.7	770
ethanol (25 °C)	0.1635	0.085538	2435	1.911	48	785.13
ether (diethyl ether)	0.14	0.0866	2260	1.616	475.7	715
ethyl cellulose (wide range of c k)	0.23	0.1	2092	2.406	744	1150
ethyl vinyl acetate	0.075	0.03	2301	2.761	456	1200
ethylene glycol (25 °C)	0.2516	0.093989	2412	2.677	77	1109.9
ethylene glycol 30%	0.484	0.12	3714	3.851	1365	1037
ethylene glycol 50%	0.425	0.12	3287	3.471	1215	1056
europium	12.552	13.5	176	0.933	3419	5300
europium boride (EuB6) (93.0 pc dense)	23.012	7.97	628	2.889	8151	4600
expanded polystyrene foam (NIST 1453)	0.033	0.77	1130	0.043	38	38
extruded polystyrene foam	0.029	0.773	1200	0.035	25	29
fermium	12.552	8.34	126	1.512	4348	12000
fiberfax paper	0.03	0.13	732	0.237	84	324
Fibrous glass board (NIST 1450d)	0.0325	0.2323	1093	0.14	67	128
fireclay brick (22 p)	1.297	0.9	732	1.449	1371	1980
fired carbon brick	3.598	3.46	707	1.039	1934	1470
flint glass	0.753	0.63	502	1.205	953	2400
fluorine (gas)	0.026	19.1	816	0.001	6	1.696
fluorocarbons cfe and ctfe	0.251	0.13	921	1.953	700	2120
fluorocarbons fep	0.251	0.1	1172	2.578	805	2200
fluorocarbons tfe (teflon)	0.251	0.12	1004	2.179	740	2170
foamed glass	0.035	0.32	753	0.108	61	144
forsterite - magnesium silicate (2MgO.SiO2) (100 pc dense)	5.858	2.19	837	2.678	3960	3200
forsterite brick (MgO 58 SiO2 38)(20 p)	1.004	0.46	795	2.194	1484	2760
forsterite ceramics	5	2.137	780	2.34	3420	3000
francium	12.552	7.35	142	1.704	4630	12000
fused quartz silica glass (SiO2)	1.381	0.84	745	1.639	1504	2200
gadolinium	8.786	4.85	230	1.81	3989	7870
gadolinium boride (GdB6) (95.6 pc dens)	20.502	6.53	628	3.14	8021	5000
gadolinium oxide (Gd2O3) (monoc) (98 d)	10.042	4.53	290	2.216	4717	7640
gallium	33.472	15.2	372	2.197	8581	5907
gallium (liquid)	33.472	13.8	399	2.43	9015	6090
gasoline	0.151	0.09	2100	1.575	488	750
germanium (intrinsic p-type)	58.576	34.1	322	1.715	10025	5325
germanium (n-type)	58.576	34.1	322	1.715	10025	5325
glass (avg prop)	1.046	0.54	837	1.925	1419	2300
glass borosilicate crown	1.046	0.62	669	1.686	1328	2520
glycerol (21 °C)	0.287	0.09695	2346	2.96	89	1262
gold	317.98	129	128	2.47	28027	19300
gold (liquid)	167.36	65.4	149	2.569	20699	17240
granite (avg prop)	2.51	1.13	837	2.218	2359	2650
granite (high k)	3.975	1.79	837	2.218	2969	2650
granite (low k)	1.715	0.77	837	2.218	1950	2650
Graphite Sheet 100 um (in-plane)	700	968	850	0.723	22489	850
Graphite Sheet 25 um (in-plane)	1600	896	850	1.785	53442	2100
Graphite Sheet 70 um (in-plane)	800	855	850	0.935	27350	1100
gypsum - calcium sulfate dihydrate (CaSO4.4H2O)	1.297	0.51	1088	2.524	1809	2320
gypsum (CaCO4 4H2O) (artificial)	0.753	0.33	1088	2.296	1315	2110
hafnium	22.175	11.8	142	1.874	6454	13200
hafnium boride (HfB2)	41.84	14.9	251	2.811	10845	11200
hafnium carbide (HfC)	29.288	12.3	188	2.369	8336	12600
hafnium nitride (HfN)	11.715	5.16	209	2.268	5157	10850
hafnium oxide (HfO2) (monoc) (94 d)	1.674	0.68	272	2.475	2035	9100
hard fired silica brick (SiO2 94-95)	1.674	1.24	753	1.355	1506	1800
helium (gas)	0.15	164	5188	0.001	12	0.177
hematite (Fe2O3)	12.552	3.82	628	3.291	6425	5240
holmium	10.042	6.9	165	1.452	3822	8800
hydrazine	0.57	0.1832	3080	3.111	1331.7	1010
hydrogen	0.12	0.1943	8700	0.618	272.2	71
hydrogen (gas)	0.186	145	14230	0.001	15	0.0899
indium	23.43	13.5	239	1.745	6387	7300
indium (liquid)	43.932	23.5	266	1.87	9065	7030
indium antimonide (InSb) (imp 0.16)	16.318	10.7	218	1.526	4986	7000
indium antimonide (insb) (imp 0.33-1.2)	71.128	46.7	218	1.526	10409	7000
indium arsenide (inas) (polyx imp 3.0)	52.718	35	251	1.506	8910	6000
indium arsenide (inas) (pure s-doped)	26.778	17.8	251	1.506	6350	6000
indium telluride (In2Te3)	1.255	1.35	201	0.93	1080	4629
iodine (solid)	0.4	0	218	1.075	68	4930
iridium	146.44	50.2	130	2.925	20672	22500
iron ductile (0.06 mg)	33.472	9.79	460	3.418	10698	7430
iron grey cast pearlitic (3.4 c)	58.576	17.7	460	3.307	13922	7190
iron ni-resist type d2 (cast)	13.389	3.93	460	3.409	6757	7410
iron wrought (various)	58.576	16.5	460	3.542	14407	7700
iron (0 to 3000 deg c)	71.965	20.4	448	3.526	15924	7870
iron (-273 to 763 deg c)	71.965	20.4	448	3.526	15924	7870
iron (-51 to 1537 deg c)	71.128	20.2	448	3.526	15831	7870
iron ductile	28.87	8.71	460	3.312	9781	7200
iron ductile (Mg containing)	33.054	9.98	460	3.312	10465	7200
iron grey cast ferritic (2.3-3.0 c)	50.208	15.2	460	3.307	12889	7190
iron grey cast ferritic (3.2-3.8 c)	71.128	21.5	460	3.307	15341	7190
iron grey cast pearlitic (2.3-3.0 c)	41.84	12.6	460	3.307	11766	7190
iron grey cast pearlitic (3.0-3.2 c)	50.208	15.2	460	3.307	12889	7190
iron grey cast pearlitic (3.7-3.8 c)	66.944	20.2	460	3.307	14883	7190
iron grey cast pearlitic (4.12 c)	79.496	24	460	3.307	16218	7190
iron ingot (fe99.9+)	71.128	20.2	448	3.526	15831	7870
iron malleable (2.5 c)	51.045	13.5	527	3.794	13920	7200
iron ni-hard types 1 and 2 (kovar)	14.226	4.02	460	3.542	7100	7700
iron ni-resist type 3 (cast)	39.33	11.6	460	3.404	11573	7400
iron ni-resist type 4 (cast)	37.656	10.1	502	3.715	11828	7400
iron ni-resist types 1 and 2 (cast)	39.748	11.8	460	3.358	11556	7300
iron ni-tensyliron (cast heat treat)	46.024	13.9	460	3.312	12349	7200
iron nodular cast ferritic base	37.656	11.4	460	3.312	11170	7200
iron nodular cast pearlitic base	37.656	11.4	460	3.312	11170	7200
iron oxide - hematite (Fe2O3)	12.552	3.82	628	3.291	6425	5240
iron oxide - magnatite (FeO.Fe2O3)	5.021	1.48	653	3.396	4128	5200
iron sulfide (FeS2) (single crystal)	37.907	13.6	557	2.785	10270	5000
isooctane (25 °C)	0.09461	0.06577	2091	1.439	24	688
kaolin brick	0.084	0.36	774	0.232	139	300
kaolin brick	0.251	0.75	774	0.333	289	430
kerosene	0.13	0.3476	2000	1.64	220.5	820
krypton (gas)	0.009	99.9	247	0	1	0.3733
kyanite - aluminum silicate (Al2O3.SiO2) (tricl crystal)	17.322	6.16	770	2.811	6977	3650
lanthanum	13.807	11.6	193	1.197	4059	6200
lanthanum boride (LaB6) (99.5 pc dense)	47.698	16.5	628	2.889	11735	4600
lawrencium	12.552	8.34	126	1.512	4348	12000
lead	34.309	23.3	130	1.476	7107	11350
lead (liquid)	16.318	10.2	151	1.601	5104	10600
lead alloy (Pb39.2 Sn60.8) (solder)	50.208	30	197	1.675	9160	8500
lead alloy (Pb50 Sn50) (solder)	46.024	24.3	213	1.894	9344	8890
lead alloy (Pb60 Sn40) (solder)	47.279	22.3	230	2.116	10004	9200
lead alloy (solder) (Sn37.5 Pb37.5 In25)	56.902	27.5	239	2.077	10860	8690
lead antimonial (Pb Sb 4-6) (hard)	29.706	20.2	134	1.469	6603	10960
lead antimonial (Pb Sb 8-9)	26.987	18.8	134	1.434	6218	10700
lead glass	1.13	0.74	502	1.526	1313	3040
lead oxide (PbO) (yellow)	2.929	1.79	205	1.64	2192	8000
lead telluride (PbTe) (polyxtal)	2.343	1.91	151	1.232	1697	8160
lead telluride (pbte) (single crystal)	2.092	1.7	151	1.232	1603	8160
light mineral oil	0.129	0.08	1717	1.511	441	880
limestone (dense dry)	1.674	0.73	921	2.303	1962	2500
limestone (H2O 15.3)	0.92	0.61	921	1.52	1182	1650
lithium	71.128	38.2	3515	1.863	11511	530
lithium (liquid)	42.258	19.7	4226	2.147	9525	508
lithium aluminum silicate (b-spodumene)	1.046	0.27	1255	3.891	2017	3100
lithium cobalt nickel oxide(46NiO.46CoO.8LiO)	3.598	0.74	753	4.895	4197	6500
lithium fluoride (LiF 96) (plastic bnd)	10.042	2.5	1632	4.015	6349	2460
lithium fluoride (LiF) (single crystal)	11.088	2.57	1632	4.308	6912	2640
lithium hydride (LiH)	7.322	2.5	4184	2.929	4631	700
lithium hydride (lih) (cast gas voids)	12.97	4.43	4184	2.929	6163	700
lithium manganese selenide (97mn.3li.-)	2.803	1.32	385	2.118	2436	5500
lithium nickel oxide (5LiO.95NiO)	13.18	2.81	711	4.693	7866	6600
lithium tetraborate (Li2O.2B2O3) (epoxy)	1.757	0.73	1130	2.418	2061	2140
lutetium	10.46	7.05	151	1.487	3939	9850
lx-04 h.e. (hmx 85 viton a 15)	0.448	0.23	1023	1.913	925	1870
lx-07 h.e. (hmx 90 viton a 10)	0.502	0.26	1049	1.962	992	1870
lx-09 h.e. (hmx 93 dnpa 4.6 fefo 2.4)	0.515	0.27	1056	1.943	1000	1840
lx-10 h.e. (hmx 95 viton a 5)	0.515	0.26	1056	1.964	1005	1860
lx-o4-1 h.e. (hmx 85 viton a 15)	0.387	0.18	1172	2.186	919	1865
machinable glass ceramic (macor)	1.46	0.73	790	1.346	2520	1704
magnesite brick (MgO 87)	3.849	1.82	837	2.118	2855	2530
magnesite brick a (MgO 90) (14.5 p)	4.937	1.92	837	2.578	3567	3080
magnesite brick b (MgO 93) (22.6 p)	4.812	2.08	837	2.31	3334	2760
magnesite brick c (MgO 86) (17.8 p)	3.682	1.51	837	2.444	2999	2920
magnesite brick spall res (MgO 89)	3.473	1.55	837	2.235	2785	2670
magnesium	150.62	86.2	1004	1.747	16221	1740
magnesium (liquid)	83.68	39.8	1339	2.102	13263	1570
magnesium alloy (Mg Ag2.5 Ce2 Zr0.6)	112.97	64.5	962	1.751	14066	1820
magnesium alloy 1959 (Mg Ce4.33)	129.7	72.6	1004	1.787	15225	1780
magnesium alloy 1960 (Mg Ce6.7)	118.83	67.3	1004	1.767	14491	1760
magnesium alloy 1961 (Mg Ce11.85)	96.232	57.5	962	1.674	12694	1740
magnesium alloy 1964 (Mg Ce5 Co2 Mn0.8)	121.34	68.7	1004	1.767	14643	1760
magnesium alloy 1992 (Mg Ce4.45 Co3)	129.7	77.5	962	1.674	14737	1740
magnesium alloy a3a (wrought)	108.78	60	1025	1.814	14048	1770
magnesium alloy a8(ac or st) (casting)	83.68	45.1	1025	1.855	12460	1810
magnesium alloy am100a (casting)	58.576	31.6	1025	1.855	10425	1810
magnesium alloy az31(x s) (wrought)	83.68	48	983	1.745	12085	1775
magnesium alloy az31b(p s) (wrought)	83.68	47.1	1004	1.777	12195	1770
magnesium alloy az61a(x) azm (wrought)	75.312	40.8	1025	1.845	11788	1800
magnesium alloy az63a (ac f) (casting)	71.128	37.8	1025	1.881	11566	1835
magnesium alloy az80a (x frgd) (wrought)	54.392	31.4	962	1.732	9706	1800
magnesium alloy az81a (t4) (casting)	54.392	30.1	1004	1.807	9914	1800
magnesium alloy az855(x) (wrought)	79.496	43.1	1025	1.845	12111	1800
magnesium alloy az91a b (dc) (casting)	54.392	29.3	1025	1.855	10045	1810
magnesium alloy az91c(ac) (casting)	54.392	29.3	1025	1.855	10045	1810
magnesium alloy az92a(ac) (casting)	54.392	29.1	1025	1.871	10087	1825
magnesium alloy bz33a(ac ah) (casting)	100.42	53.5	1025	1.876	13725	1830
magnesium alloy ek30a h812 (casting)	104.6	57	1025	1.835	13853	1790
magnesium alloy ek33a h811 (casting)	104.6	55.8	1025	1.876	14007	1830
magnesium alloy ek41a(t5 t6) (casting)	100.42	54.1	1025	1.855	13649	1810
magnesium alloy hk31a(h24) (casting)	112.97	61.6	1025	1.835	14397	1790
magnesium alloy hk31a(o) (casting)	104.6	57	1025	1.835	13853	1790
magnesium alloy hk31a(t6) (casting)	92.048	50.2	1025	1.835	12996	1790
magnesium alloy hm21a(o h24) (wrought)	138.07	75.7	1025	1.825	15872	1780
magnesium alloy hm31a (wrought)	104.6	56.1	1025	1.866	13969	1820
magnesium alloy hz32a(ac) zt1 (casting)	104.6	55.8	1025	1.876	14007	1830
magnesium alloy m1(ac) (casting)	129.7	71.9	1025	1.804	15296	1760
magnesium alloy m1(x s) (wrought)	142.26	78.9	1025	1.804	16020	1760
magnesium alloy m1a (wrought)	131.8	73.1	1025	1.804	15420	1760
magnesium alloy magnox a12(x) (wrought)	117.15	65.3	1025	1.794	14496	1750
magnesium alloy pe (wrought)	108.78	60.3	1025	1.804	14009	1760
magnesium alloy za(ac) (casting)	146.44	81.6	1025	1.794	16207	1750
magnesium alloy ze10a(o h24) (wrought)	135.98	75.4	1025	1.804	15662	1760
magnesium alloy ze41a(t5 ht) (casting)	112.97	64.5	962	1.751	14066	1820
magnesium alloy zh42 (casting)	112.97	63.1	962	1.789	14220	1860
magnesium alloy zh62a(ac) tz6 (casting)	112.97	63.1	962	1.789	14220	1860
magnesium alloy zk20a (wrought)	125.52	68	1025	1.845	15218	1800
magnesium alloy zk51a h807 (casting)	110.88	60	1021	1.848	14315	1810
magnesium alloy zk60a b zw6 (casting)	117.15	61.2	1046	1.914	14975	1830
magnesium alloy zre0 (ez30) (casting)	100.42	54.4	1025	1.845	13612	1800
magnesium alloy zre1(aa) (casting)	100.42	54.4	1025	1.845	13612	1800
magnesium alloy zty(x) (hk11) (wrought)	121.34	71.6	962	1.693	14336	1760
magnesium alloy zw1(x) (zk11) (wrought)	133.89	72.6	1025	1.845	15717	1800
magnesium alloy zw3(x) (zk31) (wrought)	125.52	72.5	962	1.732	14745	1800
magnesium aluminate (MgO.Al2O3) (100 d)	15.062	5.15	812	2.923	6634	3600
magnesium aluminate (MgO.Al2O3) (xtal)	14.226	4.87	812	2.923	6447	3600
magnesium oxide (MgO) (polyxtal 100 d)	61.923	18.8	921	3.297	14285	3580
magnesium oxide (MgO) (single crystal)	69.036	21	921	3.297	15083	3580
magnesium silicide (Mg2Si)	7.908	4.8	837	1.649	3611	1970
magnesium sulfate (MgSO4) (crystal)	2.51	0.75	1255	3.338	2895	2660
magnesium titanate porcelain	1.883	0.86	753	2.184	2028	2900
mahogany wood (across grain)	0.13	0.1	2301	1.243	401	540
manganese	6.694	1.88	481	3.559	4882	7400
manganese oxide (Mn3O4) (87 pc dense)	4.184	1.59	628	2.638	3321	4200
manganese oxide (MnO) (single xtal)	10.042	3.09	603	3.256	5716	5400
manganese selenide (97mnse.3lise)	2.803	1.32	385	2.118	2436	5500
manganese silicide (MnSi2)	7.197	2.34	586	3.071	4700	5240
manganese telluride (95mnte.5mnas)	1.255	0.55	402	2.291	1695	5700
manganese telluride (99mnte.nate)	1.841	0.8	402	2.291	2053	5700
manganin (Cu84 Ni4 Mn12)	22.175	6.77	377	3.28	8524	8700
marble (avg prop)	2.51	1.06	879	2.373	2440	2700
marble dielectric (CaCO3 99.99)	3.766	1.59	879	2.373	2989	2700
melamine cellulose filled (mst 95-205)	0.314	0.13	1674	2.427	873	1450
melamine (high dens high k)	0.711	0.21	1674	3.348	1543	2000
melamine (low dens low k)	0.167	0.07	1674	2.344	626	1400
melamine alpha cellulose filled	0.356	0.14	1674	2.511	945	1500
melamine asbestos filled (mst 95-205)	0.628	0.2	1674	3.097	1394	1850
melamine fabric or flock filled	0.444	0.17	1674	2.544	1062	1520
melamine glass fiber filled (mst 205)	0.481	0.15	1674	3.181	1237	1900
mendelevium	12.552	8.34	126	1.512	4348	12000
mercury (liquid)	8.368	4.49	138	1.863	3950	13500
mercury chloride (HgCl2)	1.297	0.84	285	1.55	1417	5440
methane (CH4) (gas)	0.034	21	2259	0.002	7	0.7167
methanol (25 °C)	0.20021	0.10046	2534	1.993	63	786
mica (single crystal) (a or b axes)	4.184	1.79	837	2.344	3131	2800
mica (single crystal) (c axis)	0.711	0.3	837	2.344	1291	2800
mica (single crystal) (synthetic) (98d)	2.092	0.9	837	2.335	2210	2790
mica brick (red or white) (avg prop)	0.167	0.29	837	0.569	309	680
mica insulating powder	0.121	0.44	837	0.276	183	330
missouri fireclay brick	1.004	0.67	753	1.506	1230	2000
mmh (monomethyl hydrazine)	0.25	0.0969	2950	2.581	803.1	875
mock h.e. 90010 (pbx-9404 mech mock)	0.532	0.24	1255	2.234	1090	1780
mock h.e. lm-04-0 h4-048-a294-3	1.004	0.61	962	1.635	1282	1700
mock h.e. lm-04-0 h7-048-a522.1	0.527	0.28	1109	1.885	997	1700
mock h.e. rm-04-bg (lx-04-1 mech mock)	0.115	0.06	962	1.799	454	1870
molybdenum	133.89	53.2	247	2.519	18363	10200
molybdenum alloy (Mo Bal Fe 0.25)	138.07	49	276	2.815	19719	10200
molybdenum alloy (Mo70 W30)	123.01	61.6	201	1.998	15669	9940
molybdenum alloy (Mo99.5 Ti0.5)	117.15	45	255	2.601	17463	10200
molybdenum beryllide (MoBe12)	41.84	13.2	1088	3.173	11521	2916
molybdenum carbide (Mo2C)	20.92	6.69	347	3.123	8086	9000
molybdenum nitride (Mo2N)	17.154	6.93	310	2.48	6518	8000
molybdenum selenide (MoSe2)	2.301	1.53	301	1.505	1862	5000
molybdenum silicide (MoSi2)	45.187	17.3	418	2.617	10879	6260
molybdenum telluride (mote2)	2.008	1.62	226	1.243	1580	5500
mtbe (methyl tert-butyl ether)	0.12	0.0776	2090	1.547	430.8	740
mulberry (U90 Nb7.5 Zr2.5)	10.46	4.33	146	2.409	5027	16500
mullite (3Al2O3.2SiO2) (100 pc dense)	6.276	2.56	766	2.451	3921	3200
n-dodecane (25 °C)	0.1353	0.082013	2212	1.65	39	746
neodymium	12.97	9.43	197	1.379	4225	7000
neodymium boride (NdB6) (97.3 pc dense)	47.279	15.7	628	3.014	11934	4800
neon (gas)	0.049	52.4	1029	0.001	7	0.8999
neoprene rubber	0.192	0.07	2176	2.72	724	1250
neptunium	12.552	5.56	126	2.268	5325	18000
n-heptane (25 °C)	0.1222	0.08004	2247	1.527	35	680
n-hexadecane (cetane) (25 °C)	0.14385	0.08444	2212	1.703	42	770
n-hexane (25 °C)	0.12002	0.08065	2273	1.488	34	655
nickel	87.864	22.3	444	3.952	18623	8900
nickel alloy (Ni35 Cr20 Fe45)	12.97	3.55	460	3.657	6889	7950
nickel alloy (Ni60 Cr16 Fe24)	13.389	3.53	460	3.795	7130	8250
nickel alloy (Ni62 Cr12 Fe26)	13.389	3.55	460	3.772	7108	8200
nickel alloy (Ni99.5) low c 220 225	60.668	14.8	460	4.089	15754	8890
nickel alloy 330 (Ni99.55) (annealed)	60.668	14.9	460	4.071	15719	8850
nickel alloy a (Ni99.4) (annealed)	66.944	17.1	439	3.903	16169	8890
nickel alloy calite n	13.807	3.65	460	3.781	7227	8220
nickel alloy chlorimet 3	12.552	3.65	385	3.442	6572	8940
nickel alloy constantan (Ni45 Cu55)	22.175	6.28	398	3.538	8852	8890
nickel alloy corrosist	20.92	5.83	460	3.588	8666	7800
nickel alloy d and e	44.769	11.1	460	4.048	13465	8800
nickel alloy duranickel (and -r) (hard)	19.665	5.47	435	3.593	8407	8260
nickel alloy duranickel (and -r) (soft)	18.41	5.12	435	3.593	8134	8260
nickel alloy durimet 20 (cast)	20.92	5.74	460	3.643	8732	7920
nickel alloy hastelloy a (annealed)	9.623	2.78	393	3.458	5771	8800
nickel alloy hastelloy b	10.46	2.97	381	3.52	6066	9240
nickel alloy hastelloy c	10.46	3.04	385	3.442	5999	8940
nickel alloy hastelloy d	20.92	5.94	452	3.526	8587	7800
nickel alloy hastelloy n and inor-8	10.753	3.08	398	3.498	6130	8790
nickel alloy hastelloy r-235	9.205	2.55	439	3.609	5765	8220
nickel alloy hastelloy x	9.832	2.8	427	3.514	5877	8230
nickel alloy hy mu 80	33.388	8.53	448	3.916	11430	8740
nickel alloy illium g	12.134	3.22	439	3.767	6763	8580
nickel alloy illium r	12.97	3.39	460	3.823	7043	8310
nickel alloy incoloy	12.134	3.35	452	3.621	6627	8010
nickel alloy incoloy 901	13.389	3.89	418	3.44	6790	8230
nickel alloy inconel (cast)	10.46	2.79	452	3.752	6264	8300
nickel alloy inconel (wrought annld)	13.305	3.48	452	3.828	7136	8470
nickel alloy inconel 600 (annealed)	15.062	3.89	456	3.867	7633	8480
nickel alloy inconel 700	12.552	3.34	460	3.758	6870	8170
nickel alloy inconel 702 (annealed)	12.552	3.26	460	3.85	6953	8370
nickel alloy inconel 713c (cast)	12.134	3.43	448	3.544	6555	7910
nickel alloy inconel w	14.728	4.03	439	3.648	7333	8310
nickel alloy inconel x and x-750	14.226	3.91	439	3.635	7193	8280
nickel alloy k-42b	12.552	3.57	418	3.511	6642	8400
nickel alloy m-252 (ge j-1500)	9.623	2.67	439	3.604	5891	8210
nickel alloy monel h (as cast)	20.92	5.62	439	3.723	8828	8480
nickel alloy monel kr (annealed)	18.828	5.07	439	3.71	8360	8450
nickel alloy monel (cold-drawn)	16.192	4.25	431	3.808	7852	8835
nickel alloy monel (hot-rolled)	22.677	5.96	431	3.808	9293	8835
nickel alloy monel 400	25.941	6.69	439	3.876	10031	8830
nickel alloy monel 403 (hot-rolled)	24.811	6.38	439	3.89	9827	8860
nickel alloy monel h (cast)	26.778	7.19	439	3.723	9988	8480
nickel alloy monel k (annealed)	17.74	4.91	427	3.615	8006	8465
nickel alloy monel r (hot-rolled)	25.941	6.68	439	3.881	10037	8840
nickel alloy monel s (cast)	19.665	5.36	439	3.67	8498	8360
nickel alloy monel weldable alloy	26.778	7.06	439	3.789	10076	8630
nickel alloy multimet (n-155) (low c)	16.318	4.57	435	3.574	7637	8215
nickel alloy multimet (n-155) (wrought)	12.97	3.63	435	3.574	6809	8215
nickel alloy nichrome v (Ni80 Cr20)	13.389	3.72	431	3.603	6946	8360
nickel alloy nimonic 100	11.297	3.07	460	3.68	6449	8000
nickel alloy nimonic 105	10.878	2.96	460	3.675	6324	7990
nickel alloy nimonic 75	12.97	3.38	460	3.841	7060	8350
nickel alloy nimonic 80	11.715	3.09	460	3.795	6669	8250
nickel alloy nimonic 80a	11.715	3.43	418	3.415	6328	8170
nickel alloy nimonic 90	12.552	3.53	431	3.556	6681	8250
nickel alloy nimonic 95	11.255	3.03	460	3.708	6461	8060
nickel alloy nimonic ds	14.226	3.91	460	3.639	7196	7910
nickel alloy permanickel	57.739	14.9	444	3.885	14969	8750
nickel alloy rene 41	10.334	2.97	423	3.481	5995	8230
nickel alloy udimet 500 (wrought)	10.878	3.08	439	3.534	6202	8050
nickel alloy waspalloy	11.297	3.29	418	3.428	6226	8200
nickel iron alloy invar (Fe64 Ni36)	10.878	2.64	515	4.12	6692	8000
nickel oxide (NiO) (polyxtal 68-74 d)	9.832	3.26	603	3.015	5442	5000
nickel oxide (nio) (polyxtal 88-100 d)	12.97	3.36	603	3.859	7072	6400
nickel oxide (NiO) (single xtal)	46.024	11.2	603	4.106	13742	6810
nickel zinc ferrite (Ni(Zn)O.Fe2O3)	3.724	1.31	607	2.853	3259	4700
niobium	50.208	21.9	268	2.297	10735	8570
niobium alloy (Nb61 Ta28 W10 Zr0.5)	44.769	20.8	201	2.151	9808	10700
niobium alloy (Nb80 W15 Mo5)	50.208	21.2	247	2.371	10909	9600
niobium alloy (Nb85 Ti10 Zr5)	29.288	14.8	255	1.981	7621	7770
niobium alloy (Nb95 Ta5)	44.769	19.8	251	2.259	10056	9000
niobium beryllide (Nb2Be17)	31.38	10.7	921	2.947	9614	3200
niobium beryllide (NbBe12) (hp 93-97d)	23.012	7.44	1105	3.094	8438	2800
niobium boride (NbB2) (pressed sntrd)	16.736	5.88	418	2.842	6900	6800
niobium carbide (NbC)	33.472	12.4	356	2.706	9511	7600
niobium nitride (Nb2N)	7.95	2.97	322	2.676	4614	8310
niobium nitride (NbN)	4.184	1.25	402	3.361	3748	8360
niobium silicide (NbSi2)	41.84	17.2	460	2.433	10092	5290
nitric acid	0.29	0.096	2000	3.02	935.9	1510
nitrile rubber	0.243	0.12	1966	1.966	691	1000
nitrocellulose h.e. (12.7 n)	0.23	0.12	1255	1.983	676	1580
nitrogen (gas)	0.026	19.6	1042	0.001	6	1.251
nobelium	12.552	8.34	126	1.512	4348	12000
norway pine wood (across grain)	0.151	0.12	2301	1.266	437	550
nylon 6 11 66 610 (polycaprolactam)	0.243	0.14	1527	1.71	644	1120
nylon glass filled	0.209	0.11	1339	1.875	626	1400
oak red black wood (across grain)	0.146	0.1	2385	1.455	462	610
oak white live wood (across grain)	0.209	0.11	2385	1.968	642	825
obsidian glass	1.372	0.76	753	1.807	1575	2400
octane (25 °C)	0.12463	0.080089	2228	1.556	35	699
oil (mineral transformer oil)	0.126	0.07	1860	1.637	454	880
oil (motor oil 10W30)	0.158	0.09	1990	1.703	519	856
olive oil	0.171	0.09	1970	1.812	557	920
oregon pine wood (across grain)	0.113	0.1	2301	1.174	364	510
orthoclase (K2O.Al2O3.6SiO2) (crystal)	4.184	1.28	1255	3.263	3695	2600
osmium	85.772	29.3	130	2.934	15846	22570
oxygen (gas)	0.026	23.2	795	0.001	5	1.429
palladium	76.149	27.5	243	2.77	14515	11400
parafin oil	0.151	0.09	1970	1.576	488	800
particle board (high density)	0.17	0.1381	1300	0.611	1000	470
particle board (low density)	0.078	0.1017	1300	0.312	590	240
pbx-9011 h.e. (hmx 90 estane 10)	0.431	0.21	1172	2.074	946	1770
pbx-9404-03 h.e. (hmx 94 nc 3 bind 3)	0.427	0.23	1004	1.843	887	1836
pentane	0.14	0.1026	2180	1.365	437.1	626
petn h.e.	0.209	0.07	1674	2.946	785	1760
phenol-formaldehyde + phenol-furfural	0.209	0.1	1674	2.143	670	1280
phenolic cast asbestos filler	0.351	0.17	1255	2.134	866	1700
phenolic cast no filler	0.167	0.09	1464	1.918	567	1310
phenolic molded (high density k)	0.674	0.18	1255	3.765	1593	3000
phenolic molded (low density k)	0.172	0.11	1255	1.556	517	1240
phenolic resin pressed (types 40, 50)	0.377	0.22	1255	1.732	808	1380
phenoxy	0.176	0.08	1674	2.093	606	1250
phosphorus (white)	4.184	3.1	741	1.349	2375	1820
pine wood (with grain)	0.343	0.27	2301	1.266	659	550
plaster building (molded dry)	0.431	0.32	1088	1.36	766	1250
plastic laminate various types	0.209	0.09	1255	2.259	687	1800
platinum	69.036	24.1	134	2.868	14065	21400
plutonium	8.201	3.19	134	2.573	4592	19200
plutonium alloy (delta phase)	7.071	3.35	134	2.111	3862	15750
plutonium carbide (PuC) (arcm or cast)	7.113	2.86	184	2.484	4204	13500
plutonium nitride (PuN)	13.807	5.15	188	2.679	6087	14250
plutonium phosphide (PuP) (90 pc dense)	5.439	2.39	230	2.275	3518	9890
plutonium sulfide	9.623	3.95	230	2.436	4842	10590
polonium	1.674	1.48	121	1.128	1376	9320
polyallomer	0.126	0.07	2092	1.883	486	900
polycarbonate various fillers	0.192	0.09	1674	2.26	660	1350
polyester glass fiber reinforced tac	0.176	0.13	1130	1.39	494	1230
polyethylene (high density)	0.502	0.23	2301	2.186	1048	950
polyethylene (low density)	0.331	0.17	2092	1.925	798	920
polyethylene (medium density)	0.414	0.19	2301	2.151	944	935
polyimide h-film kapton	1.13	0.7	1130	1.605	1346	1420
polymethyl methacrylate (PMMA)	0.209	0.12	1464	1.728	601	1180
polypropylene copolymer	0.126	0.06	2343	2.132	517	910
polypropylene filled	0.18	0.07	1925	2.445	663	1270
polypropylene moplin	0.134	0.08	1925	1.752	484	910
polystyrene prefoamed rigid dow q103	0.042	0.93	1130	0.045	43	40
polystyrene (modified)	0.084	0.06	1339	1.446	348	1080
polystyrene foam	0.026	0.5	1130	0.052	37	46
polystyrene foamed-in-place (rigid)	0.035	0.31	1130	0.113	63	100
polysulfone	0.259	0.17	1255	1.569	638	1250
polyurethane foam flexible	0.042	0.4	1757	0.105	66	60
polyurethane foamed-in-place (rigid)	0.032	0.49	1674	0.067	47	40
polyurethane rubber elastomer l-100	0.293	0.14	1674	2.093	783	1250
polyvinyl alcohol	0.795	0.51	1255	1.569	1117	1250
polyvinyl butyral	0.084	0.05	1674	1.841	393	1100
polyvinyl carbazole	0.155	0.1	1297	1.53	487	1180
polyvinyl chloride flexible	0.167	0.07	1674	2.511	648	1500
polyvinyl chloride acytate flexible	0.167	0.08	1674	2.009	580	1200
polyvinyl chloride acytate rigid	0.167	0.12	1004	1.406	485	1400
polyvinyl chloride rigid	0.251	0.18	1004	1.406	594	1400
polyvinyl tpx-r	0.167	0.09	2176	1.806	550	830
polyvinylidene chloride	0.126	0.06	1339	2.276	535	1700
polyvinylidene chloride film	0.126	0.06	1339	2.25	531	1680
polyvinylidene fluoride (kynar)	0.126	0.05	1381	2.431	552	1760
porcelain 576	11.297	4.41	753	2.56	5378	3400
porcelain ordinary	2.092	0.82	753	2.56	2314	3400
potassium	97.069	150	753	0.649	7938	862
potassium (liquid)	62.342	92.7	820	0.672	6475	820
potassium alum (K2SO4.Al2(SO4)3.24H2O)	2.092	0.75	1548	2.786	2414	1800
potassium aluminum silicate (orthoclase)	4.184	1.28	1255	3.263	3695	2600
potassium bromide (KBr 50)	2.51	2	531	1.253	1774	2360
potassium bromide (KBr 75 KCl 25)	2.092	1.72	477	1.216	1595	2550
potassium bromide (KBr 90 KCl 10)	2.887	2.42	448	1.192	1854	2660
potassium bromide (KBr)	3.807	3.18	435	1.196	2134	2750
potassium bromide (KBr) (single xtal)	4.812	4.02	435	1.196	2399	2750
potassium chloride (KCl 50)	2.51	2	531	1.253	1774	2360
potassium chloride (KCl 50)	7.113	4.46	770	1.594	3367	2070
potassium chloride (KCl 75 KBr 25)	3.305	2.56	598	1.292	2067	2160
potassium chloride (KCl 90 KBr 10)	5.021	3.78	649	1.33	2584	2050
potassium chloride (KCl)	8.368	6.16	686	1.358	3372	1980
potassium chloride (KCl) (sylvite xtal)	6.987	5.12	686	1.365	3089	1990
potassium chromate (K2O.2CrO3) (m axis)	1.715	0.7	921	2.468	2057	2680
potassium chromate (K2O.2CrO3) (s axis)	2.092	0.85	921	2.468	2272	2680
potassium ferrocyanide (K4Fe(Cn)6.3H2O)	1.715	0.82	1130	2.091	1894	1850
potassium fluoride (KG\|F)	7.113	3.33	862	2.138	3899	2480
potassium iodide (KI)	2.887	3.02	305	0.955	1661	3130
potassium nitrate (KNO3) (pr 8000 kb)	2.092	1.19	837	1.765	1921	2109
praseodymium	11.715	8.76	197	1.34	3957	6800
praseodymium boride (PrB6) (95 pc dens)	41.003	14.2	628	2.889	10880	4600
promethium	12.552	9.26	188	1.354	4125	7200
propane	0.13	0.097	2140	1.243	417.4	581
propylene (propene)	0.11	0.0817	2200	1.346	384.8	612
propylene glycol	0.2	0.0691	2790	2.89	760.8	1036
protactinium	12.552	7.11	115	1.771	4707	15400
pyrex glass	1.13	0.7	728	1.616	1351	2220
pyroceram 9606 (ceramic glass)	3.975	1.95	782	2.033	2844	2600
pyroceram 9608 (glass ceramic)	2.05	1.02	808	2.02	2034	2500
pyrophyllite (parallel to bedding)	4.77	2.04	837	2.344	3343	2800
pyrophyllite (perpend. to bedding)	2.427	1.04	837	2.344	2385	2800
quartz crystal (silicon oxide) a axis (SiO2)	6.485	3.25	753	1.995	3598	2650
quartz crystal c axis (SiO2)	11.715	5.87	753	1.995	4835	2650
quartz flour fine (dry)	0.167	0.26	745	0.656	331	880
quartz flour fine (H2O 21 pc)	2.218	0.83	1464	2.664	2431	1820
quartz powder coarse (H2O 24)	1.13	0.38	1590	2.973	1833	1870
r12 (dichlorofluoromethane)	0.07	0.0531	886	1.318	303.8	1488
r134a (tetrafluoroethane)	0.1	0.0566	1280	1.766	420.3	1380
r410a	0.17	0.0921	1368	1.847	560.2	1350
radium	12.552	22.1	113	0.565	2668	5000
radon gas	0.004	4.59	94	0.001	2	9.73
rattan	4.184	0.52	540	8.1	5820	15000
rhenium	60.668	20.9	138	2.898	13264	21000
rhodium	150.62	50.1	243	3.013	21291	12400
rock or stone (average properties)	1.757	0.81	837	2.176	1955	2600
rubber dielectric mix	0.209	0.09	2092	2.301	694	1100
rubber high k	0.293	0.13	2092	2.301	821	1100
rubber natural	0.138	0.07	2092	1.946	518	930
rubber natural foam	0.042	0.2	2092	0.209	94	100
rubidium	50.208	88.9	377	0.566	5326	1500
rubidium (liquid)	29.288	51.6	385	0.568	4078	1475
rubidium chloride (RbCl)	2.092	1.73	431	1.207	1589	2800
rubidium iodide (RbI)	3.305	3.97	234	0.831	1658	3550
ruthenium	104.6	36.6	234	2.855	17291	12200
samarium	12.552	9.3	180	1.35	4115	7500
samarium boride (SmB6) (96.8 pc dense)	13.807	4.49	628	3.077	6516	4900
samarium sulfide (sms)	3.766	2.14	293	1.761	2575	6010
sand (dry) (avg prop)	0.335	0.28	753	1.205	635	1600
sand northway (H2O 4-10) (avg prop)	0.837	0.59	837	1.423	1091	1700
sandstone (avg prop)	2.51	1.13	962	2.213	2357	2300
sandstone (high density)	4.184	1.67	962	2.501	3235	2600
sandstone (low density)	1.841	0.87	962	2.116	1974	2200
sapphire - aluminum oxide (Al2O3) (polyxtal 100 d)	38.493	12.4	778	3.096	10919	3980
sapphire - aluminum oxide (Al2O3) (single xtal)	43.932	14.2	778	3.096	11665	3980
scandium	12.552	7.58	552	1.656	4560	3000
selenium (grey)	0.753	0.49	322	1.542	1078	4790
shale (avg prop)	1.674	0.83	837	2.009	1833	2400
siliceous brick (SiO2 89 Al2O3 9)	0.937	0.65	753	1.453	1167	1930
siliceous fireclay brick (23 p)	1.088	0.72	753	1.506	1280	2000
silicon	125.52	76.6	703	1.638	14338	2330
silicon boride (SiB4)	9.832	3.82	1046	2.573	5030	2460
silicon carbide (SiC) (brick Al2O3 1.7)	11.715	6.89	678	1.702	4464	2510
silicon carbide (SiC) (carbofrax brick)	21.757	11.9	678	1.831	6310	2700
silicon carbide (SiC) (foam in vacuum)	0.105	0.34	678	0.312	181	460
silicon carbide (SiC) (frit bnd brick)	46.024	25.2	678	1.831	9178	2700
silicon carbide (SiC) (kt grade)	179.91	85.6	678	2.102	19443	3100
silicon carbide (SiC) (nitride bonded)	41.84	23.2	678	1.803	8685	2660
silicon carbide (SiC) (powder in air)	0.251	0.23	678	1.075	519	1585
silicon carbide (SiC) (powder)	0.69	0.64	678	1.075	861	1585
silicon carbide (SiC) (refractory d-30)	41.84	22.9	678	1.831	8750	2700
silicon carbide (SiC) (rextal 65-70d)	18.41	13.1	678	1.403	5082	2070
silicon carbide (SiC) (rextal 80-100d)	51.882	26.4	678	1.966	10099	2900
silicon carbide (SiC) (single xtal)	87.864	40.4	678	2.176	13826	3210
silicon carbide (SiC) (single xtal)	489.53	225	678	2.176	32636	3210
silicon carbide (SiC) (slf bnd he atm)	167.36	79.7	678	2.102	18752	3100
silicon carbide + si (SiC 76 Si 24)	60.668	29	837	2.093	11266	2500
silicon nitride (Si3N4) (70 pc dense)	1.548	1.02	690	1.518	1533	2200
silicon nitride (Si3N4) (85 pc dense)	7.95	4.11	690	1.932	3920	2800
silicon oxide (SiO2) (foam 1 atm air)	0.055	0.46	745	0.119	81	160
silicon oxide (SiO2) (quartz c axis)	11.715	5.87	753	1.995	4835	2650
silicon telluride (site)	6.276	4.78	335	1.313	2870	3920
silicone molded various fillers	0.167	0.09	1046	1.883	561	1800
silicone DMS-10	0.11	0.06	1800	1.71	434	950
silicone foam flexible (lrl)	0.167	0.5	1339	0.335	237	250
silicone foam rigid various	0.084	0.21	1339	0.402	183	300
silicone rubber (medium k)	0.335	0.21	1255	1.632	739	1300
silicone rubber (rtv 521 and 093-009)	0.272	0.16	1255	1.757	691	1400
silicone rubber high k	0.753	0.46	1255	1.632	1108	1300
silicone rubber low k	0.138	0.08	1255	1.632	475	1300
sillimanite brick (22 pc porosity)	1.464	0.89	711	1.642	1551	2310
silver	426.77	172	236	2.478	32520	10500
silver (liquid)	251.04	93.5	289	2.688	25962	9300
silver alloys sterling and coin	359.82	137	251	2.636	30795	10500
silver antimony telluride (SnTe 25 pc)	0.983	0.72	209	1.359	1156	6500
silver chloride (AgCl) (single crystal)	1.134	0.57	356	1.979	1497	5560
silver selenide (Ag2Se)	0.837	0.37	280	2.24	1370	8000
slate (avg prop)	1.883	0.82	837	2.31	2085	2760
snow (fresh)	0.105	0.5	2092	0.209	148	100
snow (packed)	0.469	0.41	2092	1.151	734	550
soda plate glass	1.213	0.65	753	1.883	1511	2500
soda-lime glass	1.339	0.77	753	1.732	1523	2300
sodium	133.89	114	1213	1.177	12551	970
sodium (liquid)	84.517	65.8	1381	1.284	10419	930
sodium bromide (NaBr)	2.51	1.54	510	1.634	2026	3203
sodium chlorate (NaClO3) (crystal)	1.13	0.49	921	2.293	1609	2490
sodium chloride (NaCl 50)	7.113	4.46	770	1.594	3367	2070
sodium chloride (NaCl) (clear crystal)	8.159	4.33	870	1.884	3921	2165
sodium chloride (NaCl) (opaque impure)	5.523	2.93	870	1.884	3226	2165
sodium fluoride (NaF)	10.502	3.69	1113	2.847	5468	2558
soil (av props)	0.837	0.62	1046	1.36	1067	1300
soil clay (wet)	1.506	0.34	2929	4.394	2572	1500
soil loam (dry) (avg prop)	0.251	0.25	837	1.004	502	1200
soil loam (H2O 4-27 pc)	0.418	0.25	1046	1.674	837	1600
soil sandy (H2O 8)	0.586	0.33	1004	1.757	1014	1750
soil sandy dry	0.264	0.2	795	1.312	588	1650
solder - tin alloy (Pb39.2 Sn60.8)	50.208	30	197	1.675	9160	8500
solder (Pb50 Sn50)	46.024	24.3	213	1.894	9344	8890
sp-1 polyimide resin (vespel)	0.35	0.25	1130	0.85	1430	752
spinel (MgO.Al2O3) (single crystal)	14.226	4.87	812	2.923	6447	3600
spruce wood (across grain)	0.126	0.24	1255	0.515	254	410
spruce wood (with grain)	0.23	0.45	1255	0.515	344	410
steam (H2O) (gas) (1 atm)	0.023	19.9	1966	0.001	5	0.598
steatite - magnesium silicate (MgO.SiO2) (commercial grades)	3.347	1.33	837	2.511	2899	3000
steel stainless 446	22.928	6.56	460	3.496	8955	7600
steel stainless cf (cast)	16.108	4.14	502	3.891	7917	7750
steel alloy 8620 (cast)	46.024	12.8	460	3.602	12878	7830
steel alloy and mild (4130 4340)	41.84	10.8	502	3.891	12760	7750
steel carbon type 1020 (0.2 - 0.6 c)	71.128	19.7	460	3.616	16040	7860
steel free cutting eutectoid	46.024	12.8	460	3.602	12878	7830
steel high speed (m1 m10 m-2 ti)	35.564	9.42	460	3.772	11585	8200
steel multimet (n-155) (wrought)	12.97	3.63	435	3.574	6809	8215
steel stainless (Cr 12-13 Ni 0-3)	23.43	7.01	431	3.34	8847	7750
steel stainless (Cr 16-26 Ni 8-36)	14.644	3.65	502	4.016	7670	8000
steel stainless 17-4ph	14.644	5.65	335	2.596	6163	7750
steel stainless 17-7ph	16.736	6.58	335	2.546	6525	7600
steel stainless 19-9dl	13.389	3.42	502	3.916	7241	7800
steel stainless 201 and 202	16.318	4.22	502	3.865	7943	7700
steel stainless 304	14.644	3.68	502	3.976	7631	7920
steel stainless 316	13.53	3.598	470	3.868	7230	8230
steel stainless 321 and 347	13.807	3.79	460	3.643	7094	7920
steel stainless 430 430f and 431	16.736	4.69	460	3.565	7726	7750
steel stainless 501 and 502	37.656	10.5	460	3.588	11626	7800
steel stainless ca15 ca40 (cast)	25.104	7.17	460	3.501	9376	7610
steel stainless cb30 cc50 (cast)	21.757	5.76	502	3.78	9070	7530
steel stainless ck ch hi (cast)	14.226	3.67	502	3.88	7431	7730
steel stainless cn-7m (cast)	20.92	5.65	460	3.698	8798	8040
steel stainless ha (cast)	29.288	7.56	502	3.875	10655	7720
steel stainless hc hd (cast)	30.962	8.17	502	3.79	10834	7550
steel stainless he (cast)	17.154	3.81	586	4.5	8785	7680
steel stainless hf (cast)	23.012	5.91	502	3.891	9463	7750
steel stainless hh hl hk (cast)	18.828	4.85	502	3.88	8548	7730
steel stainless ht (cast)	19.665	5.37	460	3.662	8487	7960
steel stainless hu (cast)	15.481	4.19	460	3.694	7564	8030
steel stainless hw (cast)	13.389	3.57	460	3.749	7086	8150
steel stainless series 300	14.644	3.65	502	4.016	7670	8000
steel stainless series 400	23.43	7.01	431	3.34	8847	7750
steel ultra high strength type 300-m	57.739	16.5	448	3.512	14236	7840
strontium	83.68	107	301	0.783	8095	2600
strontium sulfate (SrSO4) (crystal)	1.799	0.78	586	2.321	2043	3960
strontium titanate (SrO.TiO2) (100 d)	5.858	2.14	536	2.739	4004	5110
strontium titanate (SrO.TiO2) (80 d)	2.594	1.21	536	2.144	2357	4000
strontium titanate + co (co 10)	4.602	1.67	502	2.761	3565	5500
strontium titanate + co (Co 20)	6.276	2.16	502	2.912	4275	5800
strontium titanate + co (co 30)	6.694	2.15	502	3.112	4565	6200
strontium titanate + co (co 40)	10.46	3.16	502	3.313	5888	6600
styrene-butadiene rubber + carbon black	0.243	0.14	1757	1.757	653	1000
sulfur	0.276	0.19	711	1.422	627	2000
sulfur dioxide (SO2) (gas)	0.009	5.08	636	0.002	4	2.927
sulfuric acid	0.5	0.1941	1400	2.576	1134.9	1840
talc	2.971	1.31	816	2.277	2600	2790
tantalum	71.128	31	138	2.291	12769	16600
tantalum alloy (Ta62 Nb30 V7.5)	27.196	20.1	117	1.351	6067	11550
tantalum alloy (Ta89 W9 HF2)	40.585	26	92	1.559	7958	16950
tantalum alloy (Ta90 W10)	54.392	24	134	2.273	11114	16960
tantalum alloy (Ta98 Cu0.7 Zr0.7)	41.84	18.2	138	2.299	9811	16660
tantalum alloy (Ta99.5 Nb0.5)	45.187	19.8	138	2.277	10147	16500
tantalum antimonide (TaSb)	18.828	8.03	167	2.338	6643	14000
tantalum beryllide (ta2be17)	29.288	6.67	879	4.395	11343	5000
tantalum beryllide (TaBe12) (hp)	41.84	13.2	774	3.173	11523	4100
tantalum boride (TaB)	117.15	46.3	209	2.529	17220	12100
tantalum boride (TaB2)	86.19	31.8	226	2.712	15285	12000
tantalum carbide (TaC)	22.175	8.32	190	2.66	7688	14000
tantalum carbide + wc cermet k601	66.944	20.9	209	3.198	14638	15300
tantalum nitride (Ta2N)	10.46	5.26	126	1.998	4563	15860
tantalum nitride (tan)	7.95	2.7	205	2.944	4838	14360
tantalum silicide (TaSi2)	37.028	13.4	314	2.773	10129	8830
tatb h.e. (triamino-trinitro-benzene)	0.799	0.41	1047	1.968	1254	1880
teak wood (across grain)	0.142	0.12	2301	1.243	420	540
teak wood (across grain)	0.172	0.12	2301	1.473	503	640
technicium	12.552	4.5	243	2.795	5919	11500
teflon	0.251	0.12	1004	2.179	740	2170
teflon reinforced	0.414	0.21	975	1.94	896	1990
tellurium	3.347	2.67	201	1.254	2048	6240
terbium	8.368	5.56	182	1.502	3549	8250
terbium boride (TbB6) (94.3 pc dense)	20.083	6.4	628	3.14	7939	5000
tetradecafluorohexane	0.057	0.0308	1100	1.848	324.8	1680
tetryl h.e.	0.286	0.13	1255	2.146	783	1710
thallium	38.911	25.3	130	1.541	7733	11850
thallium (liquid)	24.686	14.5	151	1.705	6479	11290
thorium	38.493	28.1	117	1.367	7259	11680
thorium boride (ThB4)	15.899	3.81	494	4.174	8144	8450
thorium boride (ThB6)	43.095	10.1	628	4.27	13562	6800
thorium carbide (ThC) (80 pc dense)	8.786	6.03	172	1.462	3579	8500
thorium carbide (ThC2) (69 pc dense)	24.476	16.7	222	1.465	5986	6600
thorium oxide (ThO2) (96-100 pc dense)	11.715	5.21	234	2.246	5133	9600
thulium	8.368	5.63	160	1.488	3526	9300
tin	61.086	37	226	1.652	10044	7310
tin (liquid)	33.472	20.1	243	1.665	7460	6850
tin oxide (SnO2) (93-95 pc dense)	31.38	16.5	343	1.907	7737	5560
tin telluride (snte 60 agsbte2 40)	1.778	1.31	209	1.359	1555	6500
tin telluride (snte 80 agsbte2 20)	2.594	1.91	209	1.359	1878	6500
titanium	20.92	8.89	523	2.354	7017	4500
titanium alloy (Ti Bal Al4 Mo3 V1)	7.531	3.2	523	2.354	4210	4500
titanium alloy (Ti Bal Al4 Zr3.5)	7.531	3.2	523	2.354	4210	4500
titanium alloy (Ti Bal Al5 Sn2.5)	7.113	2.92	544	2.437	4163	4480
titanium alloy (Ti Bal Al6 V4)	7.113	3.06	523	2.327	4069	4450
titanium alloy (Ti Bal Al8 Mo1 v1)	5.858	2.46	544	2.377	3731	4370
titanium alloy (Ti Bal Cr3.4 Mo2.1)	16.318	6.78	523	2.406	6266	4600
titanium alloy (Ti Bal Sn4.8 Al4.5)	7.531	3.2	523	2.354	4210	4500
titanium alloy (Ti Bal Al2 Mn2)	9.623	3.93	544	2.448	4853	4500
titanium alloy (Ti Bal Al4 Cu2 Zr2)	9.205	3.76	544	2.448	4746	4500
titanium alloy (Ti Bal Al4 Cu4 Sn2)	7.95	3.38	523	2.354	4325	4500
titanium alloy (Ti Bal Al4 V1 Mo0.6)	8.368	3.42	544	2.448	4526	4500
titanium alloy (Ti Bal Al4 V2 Mo1)	8.368	3.42	544	2.448	4526	4500
titanium alloy (Ti Bal Al4 V3 Mo1.5)	7.95	3.25	544	2.448	4411	4500
titanium alloy (Ti Bal Al5 Sn5 Zr5)	7.95	3.44	502	2.309	4285	4600
titanium alloy (Ti Bal Sn5.5 Al2)	9.205	3.83	523	2.406	4706	4600
titanium alloy (Ti Bal V14 Cr10 Al4)	7.95	2.96	527	2.688	4623	5100
titanium alloy (Ti Bal V15 Al2.8)	8.368	3.31	527	2.53	4602	4800
titanium alloy (Ti Bal Zr3 Al2)	9.958	4.14	523	2.406	4895	4600
titanium alloy c100m (rc130a) (mn7.9)	10.878	4.54	523	2.395	5105	4580
titanium alloy hylite 40	7.531	3.06	544	2.459	4303	4520
titanium alloy hylite 50 (imi550)	7.531	3.13	523	2.406	4257	4600
titanium alloy hylite 51 (imi551)	6.694	2.78	523	2.406	4013	4600
titanium alloy hylite 55 (imi)	7.531	3.03	523	2.489	4330	4760
titanium alloy hylite 60 (imi)	7.531	3.1	523	2.432	4280	4650
titanium alloy hylite 65 (imi)	7.531	3.08	523	2.448	4293	4680
titanium alloy imi 679 (sn11 zr5 al2)	6.694	2.87	481	2.328	3949	4840
titanium alloy imi 680 (Sn11 Mo4 Al2)	7.113	3.05	481	2.328	4070	4840
titanium alloy ti140a (Fe2 Cr2 Mo2)	11.715	4.87	523	2.406	5309	4600
titanium alloy ti150a (Cr2.7 Fe1.4)	15.899	6.36	544	2.502	6307	4600
titanium alloy ti155a (Al5 Fe2 Cr1 Mo1)	8.368	3.42	544	2.448	4526	4500
titanium beryllide (tibe12) (hp 95d)	23.849	7.62	1423	3.131	8641	2200
titanium boride (TiB2) (hp 95 pc dens)	25.104	8.72	669	2.877	8501	4300
titanium carbide (TiC) (93 pc dense)	16.318	6.29	569	2.595	6507	4560
titanium carbide (TiC) (96 pc dense)	31.38	11.6	569	2.697	9200	4740
titanium carbide + co (Co18 NbC TaC15)	31.38	10.5	544	2.992	9689	5500
titanium carbide + co (TiC 80 Co 20)	35.564	12.1	544	2.948	10239	5420
titanium carbide + nbc + ni	33.472	11.2	544	2.992	10006	5500
titanium carbide + ni or co (avg prop)	29.288	10.6	460	2.76	8993	6000
titanium carbide cermet k138a	26.359	8.65	544	3.046	8960	5600
titanium carbide cermet k151a	22.594	7.16	544	3.155	8442	5800
titanium carbide cermet k161b	23.43	6.22	628	3.768	9393	6000
titanium carbide cermet k162b	19.246	5.9	544	3.264	7925	6000
titanium carbide cermet k163b1	19.665	5.74	544	3.427	8209	6300
titanium carbide cermet k164b	20.083	5.6	544	3.59	8491	6600
titanium carbide cermet k165	17.154	5.53	544	3.101	7293	5700
titanium nitride (TiN) (hp 70-90 dens)	25.104	9.26	603	2.714	8250	4500
titanium oxide (TiO2) (rutile a axis)	8.786	3.01	686	2.916	5062	4250
titanium oxide (TiO2) (rutile c axis)	13.389	4.59	686	2.916	6249	4250
titanium oxide (TiOS2) (rutile 100 d)	8.954	3.07	686	2.916	5110	4250
tnt h.e. (2 4 6-trinitrotoluene) (cast)	0.26	0.12	1372	2.127	744	1550
toluene (25 °C)	0.1304	0.088902	1701	1.467	39	862
torlon (PAI)	0.54	0.381	970	1.416	875	1460
tourmaline	4.602	1.77	837	2.595	3455	3100
tritium (gas)	0.096	75.4	4728	0.001	11	0.27
tungsten	196.65	76.1	134	2.586	22543	19300
tungsten alloy (W75 Re25)	64.852	24.6	134	2.64	13079	19700
tungsten alloy (W90 Ni6 Cu2-4)	77.404	34.6	134	2.238	13156	16700
tungsten boride (WB)	4.602	1.64	176	2.816	3597	16000
tungsten carbide (WC)	41.84	14.6	184	2.87	10962	15600
tungsten carbide cermet ca2 tool steel	54.392	18.6	209	2.926	12622	14000
tungsten carbide cermet ca4 tool steel	112.97	38.6	209	2.926	18190	14000
tungsten carbide cermet carboloy 883	100.42	32.1	209	3.125	17722	14950
tungsten carbide cermet carboloy 905	100.42	31.8	209	3.156	17811	15100
tungsten carbide cermet carboloy 999	121.34	38	209	3.187	19675	15250
tungsten carbide cermet k6 and k96	100.42	32.2	209	3.114	17692	14900
tungsten carbide cermet k701	53.974	18.4	209	2.926	12573	14000
tungsten carbide cermet k801 (WC + Ni)	82.006	26.5	209	3.093	15934	14800
tungsten carbide cermet k92	74.057	25.7	209	2.884	14622	13800
tungsten carbide cermet k94 and k1	91.63	31.1	209	2.947	16440	14100
tungsten oxide (Wo3) (polyxtal. porous)	25.104	11.3	310	2.22	7460	7160
tungsten selenide (WSe2)	3.431	1.52	226	2.26	2784	10000
tungsten silicide (WSi2) (hp 95 dense)	40.585	14	308	2.895	10838	9400
tungsten telluride (wte2)	1.59	0.75	176	2.112	1831	12000
tungsten titanium carbide k21	44.35	9.57	377	4.637	14333	12300
tungsten titanium carbide k2s	52.718	10.9	377	4.863	16003	12900
tungsten titanium carbide k4h	46.861	9.96	377	4.713	14853	12500
tungsten titanium carbide k5h	35.564	8.21	377	4.336	12411	11500
tungsten titanium carbide k81	42.677	9.77	377	4.373	13654	11600
tungsten titanium carbide k84	53.137	12.1	377	4.411	15301	11700
tungsten titanium carbide k86 k7h k3h	28.033	6.71	377	4.185	10825	11100
tungsten titanium carbide km	59.831	12.3	377	4.863	17049	12900
udmh (unsymmetrical dimethylhydrazine)	0.16	0.0764	2650	2.094	578.9	790
uranium	26.443	11.8	117	2.235	7694	19100
uranium alloy (U82 Zr18)	10.878	4.61	167	2.355	5067	14100
uranium alloy (U90 FS10)	15.062	6.54	134	2.305	5890	17200
uranium alloy (U90 Mo10)	12.343	5.34	134	2.312	5339	17250
uranium alloy (U93 Fs5 Zr2)	20.083	9.09	126	2.218	6660	17600
uranium alloy (U94.4 Cr5.6) (eutectic)	28.451	13.9	111	2.054	7626	18500
uranium alloy (U95 Zr5)	18.828	8.57	126	2.205	6430	17500
uranium alloy (U96 Nb4)	22.803	10.3	126	2.23	7117	17700
uranium alloy (U97 fs3)	21.338	9.29	126	2.306	7000	18300
uranium alloy (U98.5 Zr1.5)	22.594	10.4	117	2.176	7018	18600
uranium alloy mulberry	10.46	4.33	146	2.409	5027	16500
uranium beryllide (UBe13) (sntrd 61d)	20.92	9.26	837	2.26	6875	2700
uranium boride (UB4)	5.021	1.07	502	4.709	4863	9380
uranium carbide (UC) (arcm or cast 99d)	20.083	7.28	203	2.761	7444	13600
uranium carbide (UC) (avg)	23.849	8.71	203	2.741	8082	13500
uranium carbide (UC) (sintered 90d)	17.364	6.96	203	2.497	6583	12300
uranium carbide (UC2)	33.472	12.6	234	2.644	9414	11300
uranium nitride (UN) (hp 95-98 dense)	13.807	5.31	188	2.594	5990	13800
uranium oxide (U3O8) (prsd at 100 psi)	0.297	0.14	276	2.208	810	8000
uranium oxide (U3O8) (prsd at 4200 psi)	0.544	0.24	276	2.291	1116	8300
uranium oxide (UO2) (polyxtal 97 dens)	10.042	3.9	243	2.576	5083	10600
uranium oxide (UO2) (single crystal)	10.46	3.93	243	2.663	5275	10960
uranium oxide + cr (UO2 80vol) (97 d)	15.899	4.75	335	3.35	7295	10000
uranium oxide + mo (UO2 70 vol) (92 d)	20.083	6	335	3.35	8199	10000
uranium oxide + mo (UO2 80 vol) (91 d)	13.807	4.13	335	3.35	6798	10000
uranium oxide + mo (UO2 80 vol) (94 d)	18.41	5.5	335	3.35	7850	10000
uranium oxide + nb (UO2 80 vol)	9.623	2.88	335	3.35	5675	10000
uranium oxide + st steel (UO2 70 vol)	7.95	2.38	335	3.35	5158	10000
uranium oxide + st steel (UO2 80 vol)	6.276	1.88	335	3.35	4583	10000
uranium oxide + zr (UO2 43 Zr 57)(59 p)	13.389	12.9	259	1.036	3727	4000
uranium oxide + zr (UO2 80 Zr 20)	10.878	5.15	243	2.117	4795	8710
uranium plutonium oxide (4UO2.PuO2)	7.615	2.73	264	2.798	4613	10600
uranium silicide (U3Si)	16.736	6.17	176	2.719	6740	15450
urea-formaldehyde molded	0.126	0.05	1674	2.511	561	1500
urea-formaldehyde alpha cellulose fllr	0.377	0.15	1674	2.511	972	1500
vanadium	30.794	11	460	2.806	9298	6100
vanadium beryllide (VBe12) (85 pc dens)	30.962	11.1	1464	2.782	9280	1900
vanadium boride (vb2)	56.902	17	661	3.351	13810	5070
vanadium carbide (VC)	36.401	12.5	519	2.906	10284	5600
vanadium nitride (VN)	12.134	3.4	586	3.575	6585	6100
vegetable oil	0.15	0.0833	2000	1.8	519.7	900
vermiculite brick	0.167	0.41	837	0.406	261	485
vermiculite expanded	0.069	0.31	753	0.226	125	300
vermiculite expanded	0.071	0.43	753	0.166	109	220
vermiculite insulating powder	0.121	0.54	837	0.226	166	270
vycor glass	1.339	0.82	745	1.632	1478	2190
water (H2O) (liquid)	0.60652	0.14548	4181	4.169	231	997.05
water (H2O) (solid - ice)	2.092	0.54	4217	3.867	2844	917
water heavy (d2o) (liquid)	0.561	0.12	4205	4.626	1610	1100
white fir wood (across grain)	0.109	0.11	2301	1.035	336	450
white pine wood (across grain)	0.13	0.11	2301	1.22	398	530
window glass - lime	1.318	0.71	753	1.867	1569	2480
wood maple (across grain)	0.176	0.11	2301	1.634	536	710
xenon	0.006	6.27	159	0.001	2	5.887
ytterbium	8.368	8.05	149	1.043	2949	7000
ytterbium boride (YbB6) (90.6 pc dense)	25.104	8	628	3.14	8876	5000
yttrium	12.552	9.59	293	1.31	4054	4470
yttrium boride (YB6) (98.4 pc dense)	29.288	13	628	2.261	8135	3600
yttrium oxide (Y2O3) (96-100 pc dense)	14.226	6.36	448	2.24	5643	5000
zilloy 15	104.6	36.3	402	2.886	17369	7180
zinc	111.71	40.2	389	2.777	17617	7140
zinc (liquid)	59.413	17.4	502	3.414	14243	6800
zinc alloy astm b69	107.53	38.3	393	2.806	17377	7140
zinc antimonide (ZnSb)	2.343	1.37	272	1.714	2004	6300
zinc ferrite (ZnO.Fe2O3)	4.017	1.29	586	3.123	3541	5330
zinc oxide (ZnO)	27.196	9.78	494	2.781	8694	5630
zinc sulfide (ZnS) (cubic crystal)	25.941	13.4	473	1.939	7091	4100
zinc-aluminum alloy astm 23	112.97	40.9	418	2.759	17662	6600
zinc-aluminum-copper alloy astm 25	108.78	38.8	418	2.801	17463	6700
zircon porcelain (high k)	5.858	2.56	586	2.285	3658	3900
zirconium	31.38	17	285	1.853	7618	6500
zirconium alloy 3zi (Zr97 Al1 Sn1 Mo1)	8.368	4.55	285	1.841	3922	6460
zirconium alloys zircalloy 2 and 3	13.807	7.19	293	1.922	5151	6560
zirconium beryllide (ZrBe13)	39.748	12.7	1138	3.13	11153	2750
zirconium boride (ZrB2) (hp 97 pc den)	25.104	10.2	418	2.466	7872	5900
zirconium carbide (ZrC) (hp or snt 94d)	33.472	15.2	368	2.208	8599	6000
zirconium hydride (ZrH + ZrH2)	18.41	9.44	310	1.953	5992	6300
zirconium nitride (ZrN)	8.786	3.36	385	2.618	4796	6800
zirconium nitride (ZrN) (pr sr 88-90 d)	10.46	4.18	385	2.503	5116	6500
zirconium oxide (Y2O3 12 Zr 8) (97 d)	2.469	1.02	439	2.415	2442	5500
zirconium oxide (ZrO2 96 CaO 6 91 d)	1.59	0.69	456	2.316	1919	5080
zirconium oxide (ZrO2) (monoc. 100 d)	1.849	0.73	456	2.535	2166	5560
zirconium oxide + ti cermet zt-15-m	6.276	2.48	444	2.531	3983	5700
zirconium silicate (ZrO2.SiO2) (100 d)	6.276	2.51	544	2.502	3963	4600
zirconium silicate (ZrO2.SiO2) (single crystal)	4.184	1.67	544	2.502	3235	4600

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