Features:
1. High hardness and wear resistance: tungsten carbide itself has a very high
hardness, after titanium coating treatment, the surface hardness is further
improved, which can effectively resist the wear and tear in the stamping
process and greatly extend the service life of the punch.
2. High temperature resistance.
3. corrosion resistance.
4. High precision.
Applications:
It is widely used in automobile manufacturing,electric devices manufacturing,
machinery manufacturing and hardware products processing.
Production precesses:
1. Process molding：Through precise machining process, the tungsten carbide raw material is machined into plum-shaped punch blanks. During the machining process, the dimensional accuracy and surface quality need to be strictly controlled to ensure the effect of subsequent titanium coating treatment and the performance of the punch.
2.Titanium coating treatment: The titanium coating process, such as physical vapor deposition (PVD) or chemical vapor deposition (CVD), is used to form a uniform and dense titanium alloy coating on the surface of the punch. The titanium coating process requires good control of process parameters, such as temperature, air pressure, deposition time, etc., to ensure the quality and performance of the titanium coating.
