
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…