ASTM B777-15 class2 tungsten alloy brick has high density, which is twice that of equivalent steel materials. This makes it a great advantage in the field of counterweights. It can be used for the weight of weapons, which reduces the recoil of heavy weapons. Moreover, it also has good tensile strength, low coefficient of thermal expansion and a large modulus of elasticity, so the service life is long.
More product details, please visit:
http://www.tungsten-alloy.com/tungsten-alloy-brick.html
The properties of ASTM B777-15 class2 tungsten alloy brick are:
Matrix: 92.5% W
Density: 17.15~17.85g/cc
Hardness Rockwell Max: 33HRC
Standard Alloy
Ultimate Tensile Strength: 110 KSI and 758 MPa
Yield Strength (0.2% offset): 75 KSI and 517 MPa
Elongation: 5%
Nonmagnetic Alloy
Ultimate Tensile Strength: 94 KSI and 648 MPa
Yield Strength (0.2% offset): 75 KSI and 517 MPa
Elongation: 2%
