Hardfacing Tungsten Carbide Composite Brazing Rod supplied direct from Zhuzhou Factory

With 10 years of experience in the production of tungsten carbide combined with our specialised grade of materials, we can offer the most suitable solution

for each application.

1. Product Description:

Tungsten carbide composite rod is applied to perform one or both of two functions: one, to increase the speed of downhole milling and cutting; and two, to protect the surface of tools subject to abrasive wear, maintaining full guage on stabilizers, guides keyseat wipers, and other downhole tools.

 Hardness: 89~91 HRA

TRS: >690MPa

Welding method:  oxyacetylene welding

The Tungchip Tungsten Carbide Grit is blended with a Copper, Nickel and Zinc alloy, to produce

a premium quality Composite Rod.

2. Product Specification: