Mil T 21014D class3 tungsten alloy ball has high density, high melting point, small capacity, excellent hardness, superior wearing resistance, high ultimate tensile strength, etc. It is widely used in many applications such as precision bearings, instruments, meters, pend production, spraying machines, water pumps, machinery accessories, sealing valves, brake pumps, oil deposits, hydrochloric acid laboratory, hardness testers, fishing weights, weighting balls, ornaments and precision machining.
The properties of Mil T 21014D class3 tungsten alloy ball are:
Matrix: 95% W
Density: 17.75~18.35g/cc
Hardness Rockwell Max: 34HRC
Ultimate Tensile Strength: 105 KSI
Yield Strength (0.2% offset): 75KSI
Elongation: 3%
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