Tungsten Carbide Roller Studs for High Pressure Grinding Roller

Tungsten carbide studs for roller presses, mainly used on roller presses, significantly improve the wear resistance of the roller face compared to conventional overlay roller faces, and The service life of the roller press is enhanced. It has high hardness, high strength and good impact resistance. The service life of the surfacing material has been increased by more than 10 times.

Common grades for tungsten carbide studs:

Features of tungsten Carbide studs

1. The corners are rounded and chamfered to avoid local damage during production, transportation, installation and use.

2. Sintering using overpressure sintering, the product density is good, high strength.

3. Special technology is used to eliminate surface stress after processing and to increase surface hardness.  

Compared with the traditional surfacing welding of the roller surface, the wear resistance of the roller surface is significantly improved and the service life of the roller face is enhanced.

Tungsten carbide studs installation method:

1. Surfacing welding; 

2. Cold pressing; 

3. Hot setting 

4. Glue

High pressure roller press application range:

1. Medium crushing of loose material, C fine grinding.

2. Mineral processing industry, can be arranged in front of the ball mill as pre-grinding equipment, or with the ball mill to form a mixed grinding system.

3. At present, it has been successfully used in cement, limestone, quartz, bauxite, copper, niobium, iron ore grinding and stone crushing.

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