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Tungsten Carbide Welding Pellets

Tungsten Carbide Welding Pellets

Tungsten Carbide Welding Pellets For Hardfacing

The Tungsten carbide pellets manufactured by Zzbetter Tungsten carbide have good spherical shape. Their good physical performance can increase the wear life of the tools.



Tungsten Carbide Welding Pellets

Tungsten Carbide Pellets For Hard facing and thermal spray

Zzbetter carbide pellets are applicated for welding on the surface of the drilling or other tools. They will make the surface of the tools hard, And the wear resistance ,corrosion resistance will be higher too. significantly increasing the work life of the tools.

Hardness range: From HRC63.0 to HRC 80.0

Size range: From 250um to 2.7mm

Grade Range

Grade

WC%

CO%

Density

Hardness

Porosity

BTQ1

≥85

14-15

 13.9-14.1

≥70

A02B02C02

BTQ2

≥90

9-10

 14.3-14.6

≥75

A02B02C02

BTQ3

≥93

6-7

 14.5-15.1

≥78

A02B02C02

BTQ4

≥96

3.5-4

 14.9-15.3

≥80

A02B02C02