Provide forming roller mold TD processing

HV：

2800-3200

Treatment is the process of placing the mold or workpiece in a special molten salt medium in a working environment of ℃ ~ 3℃ to form a ~ (vanadium carbide) film on the surface of the mold or workpiece.
The main technical indicators are as follows:
Vickers hardness of the film~
Thickness of the film~
Hardness of the base material after treatment 3 (for example:,,)
Mechanical properties after treatment< br/> Wear resistance is stronger than cemented carbide
Peeling resistance is stronger than hard chromium plating
High hardness is stronger than cemented carbide, the hardness can be as high as ~3 when it is dropped from high temperature to normal temperature, it can return to normal temperature. Original room temperature performance.
Corrosion resistance is stronger than stainless steel
Oxidation resistance