Hardfacing tungsten carbide composite brazing rod supplied direct from Zhuzhou factory
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:
grade | size (mm) | scrap size (mm) | color |
YD-9.5 | 9.5 | 9.5~6.5 | dark green |
YD-8 | 8.0 | 8.0~6.5 | dark blue |
YD-6.5 | 6.5 | 6.5~5.0 | red |
YD-5 | 5.0 | 5.0~3.0 | yellow |
YD-3 | 3.0 | 3.0~2.0 | pink |
YD-10mesh | 10mesh | 10~18mesh | light green |
YD-18mesh | 18mesh | 18~30mesh | light green |
YD-30mesh | 30mesh | 30~50mesh | light yellow |
4. Reference Packing:
5. Company Profile:
Technical Assistance & Inquiries:
Phone: (86)-731-22278868 Fax: (86)-731-22609167
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