With the higher and higher requirements of modern products, more and more compact parts have higher requirements for appearance and function. For example, abrasion resistance, specific color, environmental protection, etc., and it is these strict requirements that make the traditional appearance treatment punishment process only beyond the reach.
Therefore, at present, the compact stamping die has also begun to use vacuum titanium plating to coat the surface, and the surface can have a very low friction coefficient and eliminate the processing force. Mould warpDLC coatingAfter coating, the surface hardness can be increased by 5 to 10 times, which can greatly reduce the current surface abrasion, especially when used for high-density processing, it can obtain very excellent appearance quality, and the cold stamping forming and drawing die can significantly reduce the friction after being coated with titanium plating, and the scratches and abrasions that occur in the processing are eliminated. Therefore, it can increase the life span and greatly reduce the production cost.
Tight spare partsCoatingDLC coatingAfter the performance changes
1. The friction coefficient is low, and the processing force is reduced.
2. Improve the hardness of the appearance and greatly delay the life of the mold.
3. Prevent product hair pulling and strain, and improve product quality.
4. Save the trouble of unloading the mold, polishing and then installing the mold, and improve efficiency.