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Tantalum-Ta — Refractory
- Category
- Refractory
- Material Id
- Tantalum Ta
- Brinell Hardness (HB)
- 100
- Cte per K (1/K)
- 0.000007
- Density Kg M3 (kg/m3)
- 16,650
- Elastic Modulus MPa (MPa)
- 186,000
- Elongation Percent (%)
- 30
- Grade
- Ta R05200
- Heat Treatment
- Annealed
- Melting Point C (°C)
- 2,996
- Name
- Tantalum (Ta Pure >99.7%)
- Poisson Ratio (dimensionless)
- 0.35
- Shear Modulus MPa (MPa)
- 68,000
- Specific Heat J kgK (J/(kg·K))
- 140
- Standard
- ASTM
- Tensile Strength MPa (MPa)
- 270
- Thermal Conductivity W mK (W/(m·K))
- 57
- Yield Strength MPa (MPa)
- 165
Source: ASTM