Bestung Carbide Inc.            

Tungsten heavy alloy is a kind of tungsten based alloy. Its main contains tungsten (85-98%) with nickel and iron or nickel and copper as binders with the density up to 18.75 g/cc. It is widely used for  counterweight, radiation shielding, aircraft control surfaces, engine components, ship ballasts, auto racing weightbalance, crankshaft balance, down hole logging-sinker bars, boring bars and bucking bars, etc.

It can be machined into all kinds of shapes based on customer's requirements.

Our products meet  the standard of ASTM B 777-07/AMS-T-21014/AMS7725E.