Product Description

Tungsten heavy alloy is often used in making tungsten alloy bar because tungsten alloy bar has a higher density ranging from *6.5 to *8.5, about *0 percent higher than lead and much higher than steel. Tungsten alloy bar is easily machined, so that designers of tungsten heavy alloy boring bar for instance can decide their favorable shape without worried about the property. Then tungsten alloy bar is less prone to chipping and breakage with good extensibility. In addition, tungsten alloy bar has high melting point, so in the high temperature, other metal starts melting while tungsten heavy alloy keeps its property.