What are the characteristics of carbide stud?

Carbide studs are mainly used on the counter rollers of roller presses. Compared with the traditional 

surfacing roller surface, they significantly improve the wear resistance of the roller surface and enhance 

the service life of the roller counter machine. Post nail products are mainly used in roller presses in the 

rock crushing industry.

Carbide stud product material and characteristics: It has high hardness, high strength and good impact 

resistance, which can greatly improve the service life and working efficiency of the roller press. By 

comparison, the service life of carbide studs is more than 10 times longer than that of the original 

surfacing material.

Post nails are made of tungsten-cobalt carbide sintered at high temperature, with a hardness as high as 

HRC67 or above. The biggest feature of the stud roller surface is the self-generated lining. During the 

rotation of the roller, the gap between the studs It is filled with fine particles in the material to form a 

lining to protect the base material of the roller cover. In actual use, the material should ensure a certain 

amount of moisture, which is more conducive to the formation of the material lining.

The advantages of carbide studs are good wear resistance, long one-time service life, and less daily 

maintenance work on the roller surface. Save worry and trouble and reduce business costs.