93W-4Ni-3Cu tungsten alloy tube has a series of excellent properties such as high temperature strength, good electron emission performance, high specific resistance, good heat resistance and good impact resistance, which is an excellent high temperature resistant material. It can be used as solid rocket nozzle, pipeline in nuclear reactors, tungsten-rhenium thermocouples calibration furnace tube, thermocouple bushing, etc.
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The properties of 93W-4Ni-3Cu tungsten alloy tube 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 or 0.614 lbs/ in3
Hardness Rockwell: 24 C
Yield Strength Min (0.2% offset): 550~750 Mpa
Elongation: 8~15 %
Magnetic Properties: Non-magnetic