Hardfacing

high quality tungsten carbide wear parts
Advanced brazing technical process
heat-treated/ hardened and tempered
Extreme durable to ensure a longer lifetime.

Overlay parts is the combination of tungsten carbide grit and flux, by welding with the fully mixed tungsten carbide grit and brazing material under high temperature. The surface overlay can form solid layer, make the surface have extreme hardness, high wear resistance etc. It can greatly enhance the work efficiency and the service life of the product.