Metal Alloy Properties: refractory
Metal and alloy mechanical properties — tensile/yield strength, elastic modulus, density, hardness for steels, aluminum alloys, copper alloys, titanium, nickel alloys, cast iron, and more
| category | material id | brinell hardness (HB) | cte per K (1/K) | density kg m3 (kg/m3) | elastic modulus MPa (MPa) | elongation percent (%) | grade | heat treatment | melting point C (°C) | name | notes | poisson ratio (dimensionless) | shear modulus MPa (MPa) | specific heat J kgK (J/(kg·K)) | standard | tensile strength MPa (MPa) | thermal conductivity W mK (W/(m·K)) | yield strength MPa (MPa) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| refractory | Molybdenum_Mo##ASTM##Stress-Relieved | 160 | 0.000005 | 10,220 | 329,000 | 20 | Mo pure | Stress-Relieved | 2,623 | Molybdenum (Mo pure >99.94%) | Better DBTT than W (~20-200C); furnace elements and glass-melting electrodes | 0.29 | 127,000 | 251 | ASTM | 700 | 138 | 500 |
| refractory | Tantalum_Ta##ASTM##Annealed | 100 | 0.000007 | 16,650 | 186,000 | 30 | Ta R05200 | Annealed | 2,996 | Tantalum (Ta pure >99.7%) | Outstanding corrosion resistance; capacitor anodes; excellent ductility; DBTT below RT | 0.35 | 68,000 | 140 | ASTM | 270 | 57 | 165 |
| refractory | Tungsten_W##ASTM##Stress-Relieved | 310 | 0.000005 | 19,300 | 400,000 | 2 | W pure | Stress-Relieved | 3,422 | Tungsten (W pure >99.95%) | Highest melting point of all metals; DBTT ~200-400C; X-ray targets and radiation shielding | 0.28 | 156,000 | 134 | ASTM | 980 | 173 | 750 |
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