95W-4Ni-1Cu 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.
The properties of 95W-4Ni-1Cu tungsten alloy bar are:
Alloy Type：W 95%、Ni 4%、Fe 1%
MIL-T-21014: Class 3
SAE-AMS-T-21014: Class 3
AMS 7725 C: NIL
ASTM B777-87: Class 3
Nominal Density: 17.75~18.35 g/cc
Nominal Density: 0.650 lbs/ in3
Hardness Rockwell: 28 C
Ultimate Tensile Strength Min: 94,000 psi
Yield Strength Min (0.2% offset): 75,000 psi
Magnetic Properties: Non-magnetic
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