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Material: Aluminum Oxide (Al2O3), bulk

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Property↑↓Value↑↓Conditions↑↓Reference↑↓
Compressive strength2.945 GPaCeramic,at room temperatureCRC Materials Science and Engineering Handbook, p.419
Compressive strength1.476 GPaCeramic,at temp=400 CCRC Materials Science and Engineering Handbook, p.419
Compressive strength1.3724 GPaCeramic,at temp=600 CCRC Materials Science and Engineering Handbook, p.419
Compressive strength1.262 GPaCeramic,at temp=800 CCRC Materials Science and Engineering Handbook, p.419
Compressive strength0.8828 GPaCeramic,at temp=1000 CCRC Materials Science and Engineering Handbook, p.419
Compressive strength0.5862 GPaCeramic,at temp=1100 CCRC Materials Science and Engineering Handbook, p.419
Compressive strength0.4897 GPaCeramic,at temp=1200 CCRC Materials Science and Engineering Handbook, p.419
Compressive strength0.4897 GPaCeramic,at temp=1200 CCRC Materials Science and Engineering Handbook, p.419
Compressive strength0.2455 GPaCeramic,at temp=1400 CCRC Materials Science and Engineering Handbook, p.419
Compressive strength0.09655 GPaCeramic,at temp=1500 CCRC Materials Science and Engineering Handbook, p.419
Compressive strength0.04828 GPaCeramic,at temp=1600 CCRC Materials Science and Engineering Handbook, p.419
Density4000 kg/m^3Single crystal.Proceedings of IEEE,Vol 70,No.5,May 1982, p.421
Density3970 .. 3986 kg/m^3CeramicCRC Materials Science and Engineering Handbook, p.50-52
Electrical resistivity2e+11 Ω*mCeramic,at temp=100 CCRC Materials Science and Engineering Handbook, p.565
Electrical resistivity2e+11 Ω*mCeramic,at temp=100 CCRC Materials Science and Engineering Handbook, p.565
Electrical resistivity1e+11 Ω*mCeramic,at temp=300 CCRC Materials Science and Engineering Handbook, p.565
Electrical resistivity6.3e+08 Ω*mCeramic,at temp=500 CCRC Materials Science and Engineering Handbook, p.565
Electrical resistivity5e+06 Ω*mCeramic,at temp=700 CCRC Materials Science and Engineering Handbook, p.565
Electrical resistivity20000 Ω*mCeramic,at temp=1000 CCRC Materials Science and Engineering Handbook, p.565
Hardness,Knoop(KH)2100 kg/mm/mmSingle crystal.Proceedings of IEEE,Vol 70,No.5,May 1982, p.421
Hardness,Knoop(KH)2000 .. 2050 kg/mm/mm100g,CeramicCRC Materials Science and Engineering Handbook, p.473
Hardness,Vickers(VH)2600 kg/mm/mm20g,CeramicCRC Materials Science and Engineering Handbook, p.473
Hardness,Vickers(VH)2720 kg/mm/mm50g,CeramicCRC Materials Science and Engineering Handbook, p.473
Modulus of Rupture0.90345 GPaCeramic,single crystalCRC Materials Science and Engineering Handbook, p.534
Modulus of Rupture0.4138 GPaCeramic,at room temperatureCRC Materials Science and Engineering Handbook, p.534
Poisson's Ratio0.21 .. 0.27CeramicCRC Materials Science and Engineering Handbook, p.538
Tensile strength0.2552 .. 0.2607 GPaCeramic,at room temperatureCRC Materials Science and Engineering Handbook, p.406
Tensile strength0.2317 GPaCeramic at temp=300 CCRC Materials Science and Engineering Handbook, p.406
Tensile strength0.2759 GPaCeramic at temp=500 CCRC Materials Science and Engineering Handbook, p.406
Tensile strength0.2386 GPaCeramic at temp=800 CCRC Materials Science and Engineering Handbook, p.406
Tensile strength0.2414 GPaCeramic,at temp=1000 CCRC Materials Science and Engineering Handbook, p.406
Tensile strength0.2338 GPaCeramic,at temp=1050 CCRC Materials Science and Engineering Handbook, p.406
Tensile strength0.2166 GPaCeramic,at temp=1140 CCRC Materials Science and Engineering Handbook, p.406
Tensile strength0.1276 .. 0.1379 GPaCeramic,at temp=1200 CCRC Materials Science and Engineering Handbook, p.406
Tensile strength0.04414 GPaCeramic,at temp=1300 CCRC Materials Science and Engineering Handbook, p.406
Tensile strength0.02966 GPaCeramic,at temp=1400 CCRC Materials Science and Engineering Handbook, p.406
Tensile strength0.01034 GPaCeramic,at temp=1460 CCRC Materials Science and Engineering Handbook, p.406
Thermal conductivity50 W/m/KSingle crystal.Proceedings of IEEE,Vol 70,No.5,May 1982, p.421
Thermal conductivity5.43 W/m/KCeramic,at temp=1400 CCRC Materials Science and Engineering Handbook, p.282
Thermal conductivity25.08 W/m/KCeramic,at room temperature.CRC Materials Science and Engineering Handbook, p.281
Thermal conductivity16.72 .. 28.84 W/m/KCeramic,at temp=100 C.CRC Materials Science and Engineering Handbook, p.281
Thermal conductivity12.54 .. 26.75 W/m/KCeramic,at temp=200 C.CRC Materials Science and Engineering Handbook, p.281
Thermal conductivity15.47 W/m/KCeramic,at temp=315 C.CRC Materials Science and Engineering Handbook, p.281
Thermal conductivity8.36 .. 12.96 W/m/KCeramic,at temp=400 C.CRC Materials Science and Engineering Handbook, p.282
Thermal conductivity14.63 W/m/KCeramic,at temp=500 C.CRC Materials Science and Engineering Handbook, p.282
Thermal conductivity8.78 .. 9.2 W/m/KCeramic,at temp=600 C.CRC Materials Science and Engineering Handbook, p.282
Thermal conductivity6.27 .. 7.11 W/m/KCeramic,at temp=800 C.CRC Materials Science and Engineering Handbook, p.282
Thermal conductivity5.85 .. 6.69 W/m/KCeramic,at temp=1000 C.CRC Materials Science and Engineering Handbook, p.282
Thermal conductivity5.43 .. 6.27 W/m/KCeramic,at temp=1200CRC Materials Science and Engineering Handbook, p.282
Thermal conductivity43.05 W/m/KSingle Crystal,at temp=20 C.CRC Materials Science and Engineering Handbook, p.282
Thermal conductivity19.65 W/m/KSingle Crystal,at temp=300 C.CRC Materials Science and Engineering Handbook, p.282
Thermal conductivity12.12 W/m/KSingle Crystal,at temp=800 C.CRC Materials Science and Engineering Handbook, p.282
Yield strength15.4 GPaSingle crystal.Proceedings of IEEE,Vol 70,No.5,May 1982, p.421
Young's Modulus530 GPaSingle crystal.Proceedings of IEEE,Vol 70,No.5,May 1982, p.421
Young's Modulus344.83 .. 408.99 GPaCeramic,at room temperatureCRC Materials Science and Engineering Handbook, p.509
Young's Modulus344.83 .. 395.01 GPaCeramic,at temp=500 CCRC Materials Science and Engineering Handbook, p.509
Young's Modulus353.1 GPaCeramic,at temp=800 CCRC Materials Science and Engineering Handbook, p.509
Young's Modulus313.82 .. 344.83 GPaCeramic,at temp=1000 CCRC Materials Science and Engineering Handbook, p.509
Young's Modulus274.48 .. 369.99 GPaCeramic,at temp=1200 CCRC Materials Science and Engineering Handbook, p.509
Young's Modulus220.7 GPaCeramic,at temp=1250 CCRC Materials Science and Engineering Handbook, p.509
Young's Modulus225.54 GPaCeramic,at temp=1400 CCRC Materials Science and Engineering Handbook, p.509
Young's Modulus176.55 GPaCeramic,at temp=1500 CCRC Materials Science and Engineering Handbook, p.509
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