92.5W-5.4Ni-2.1Fe tungsten alloy ball has some appreciable properties such as high resistance against corrosion, machinability, mechanical strength etc. It is used for coining and pivots, detents and tips for gages and tracers.
The properties of 92.5W-5.4Ni-2.1Fe tungsten alloy ball are:
Nominal W Content: 92.5 wt.%
Nominal Nickel Content: 5.4 wt.%
Nominal Iron Content: 2.1 wt.%
MIL-T-21014: Class 2
SAE-AMS-T-21014: Class 2
AMS 7725 B: NIL
ASTM B777-87: Class 2
Minimum Density: 17.15 g/cc
Typical Hardness: 28HRC
Modulus of Elasticity: 48x106 psi
Ultimate Tensile Strength Min.:120ksi
Yield Strength Min (0.2% offset): 80ksi
Minimum Elongation (1” Gauge Length): 8%
Magnetic Properties: Slightly Magnetic
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