Advantages of wire drawing die 1: The friction coefficient is reduced, reducing the processing force, improving the surface hardness, greatly extending the life of the mold, avoiding the product fuzzing and straining, improving the quality of production, eliminating the trouble of unloading, polishing and reinstalling the mold, and improving efficiency

　　Advantage 2: In the mold application process, early failures often appear. The factors of failure are usually wear, corrosion, fusion, adhesion, etc. The problem is not only delaying the consumption cycle, but also greatly increasing consumption costs, which in turn affects the competitiveness of enterprises. To this end, the industry has successively introduced different treatment plans, and the titanium-plated surface treatment technology is a favorite plan that can most effectively deal with the above-mentioned problems. PVD coating technology can be widely used in all kinds of tools, molds, mechanical parts, medical devices, etc. that cause failure due to wear, seizure, corrosion, adhesion, and fusion. Among them, failed products caused by wear (such as: blanking, cold heading, powder molding, etc.) can increase their life by more than 5-8 times after coating; product or mold strain problems caused by seizure (such as: drawing die, Stretching dies, flanging dies, etc.), can be basically processed after coating.

Advantage 3: The microstructure of the TICN coating of fine and nano-particles has high toughness, high hardness, high oxidation resistance, and can complete the extremely lubricating appearance of frictionless chip removal, so that the excellent performance of the workpiece can be fully displayed. Compared with TIN coating treatment, the surface brightness is better, the friction coefficient is small, the hardness is high, and the oxidation resistance is strong.