93W-4Ni-3Cu tungsten alloy bar has better machinability compared to pure tungsten, high Young’s modulus and very good mechanical properties. It is suitable for aerospace and high temperature, including electrical, heating, and welding applications.
The properties of 93W-4Ni-3Cu tungsten alloy bar are:
Alloy Type：W 93%、Ni 4%、Cu 3%
MIL-T-21014: NIL
SAE-AMS-T-21014: NIL
AMS 7725 C: NIL
ASTM B777-87: NIL
Density: 17.1 g/cc and 0.614 lbs/ in3
Hardness Rockwell: 24 C
Yield Strength Min (0.2% offset): 550~750 Mpa
Elongation: 8~15 %
Magnetic Properties: Non-magnetic
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