Mil T 21014D class2 tungsten alloy bar has low thermal expansion, good thermal and electrical conductivity, excellent arc resistance, superior wear resistance and strength at elevated temperatures. It is a very good material to produce the parts to resist high temperature & corrosion, also it is widely used as wear parts and shielding parts.
The properties of Mil T 21014D class2 tungsten alloy bar are:
Matrix: 92.5% W
Density: 17.15~17.85g/cc
Hardness Rockwell Max: 33HRC
Ultimate Tensile Strength: 110 KSI
Yield Strength (0.2% offset): 75KSI
Elongation: 5%
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