ASTM B777-15 class3 tungsten alloy cylinder has high density, high melting point, small volume, good wear resistance, high tensile strength, high elongation, high temperature resistance and many other excellent characteristics. It is the excellent material for various tool parts, such as aircraft parts, welding parts, missile parts, mobile phone vibrator, etc.
The properties of ASTM B777-15 class3 tungsten alloy cylinder are:
Matrix: 95% W
Density: 17.75~18.35g/cc
Hardness Rockwell Max: 34HRC
Standard Alloy
Ultimate Tensile Strength: 105 KSI and 724 MPa
Yield Strength (0.2% offset): 75 KSI and 517 MPa
Elongation: 3%
Nonmagnetic Alloy
Ultimate Tensile Strength: 94 KSI and 648 MPa
Yield Strength (0.2% offset): 75 KSI and 517 MPa
Elongation: 1%
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