Avèk popularization automaated fòje Lachin, 2c antrepriz adopte multi otomatik fòje form form bliye. chaj distribisyon pwosesis nan manu a Pwosesis se rezonab nan mwazi ka reyalize ideyal ideyal kite's pale sou amelyore lavi yo fòje mwazi 2c hoping ou!
Chanjman pèfòmans frèt frèt frèt mwazi
1. Change the mold material
Ranplase high-vitès asye 6542% 2c SKH51, SKH55, etc. hard alloys; Hard alyo a materyèl ak fòs mete resistance. Li se alyaj alyo poud poud metallurgy pwosesis konpoze refractory metal ak bonding metals. Lis debaz konpozisyon tungsten carbide, faktè detèmine microstructure superhard alloys depannds carbon kontni. As a mwald compoent, li yo sèvis lavi se {{4}%fwa fwa alloy zouti steel. Change alloy ki pa cobal ba cobalt binder alloy. Research gen montre alyoys alyaj low cobalt gen pi wo bending fòs enpak severite.
2. Reduce the surface roughness of the mold
Grinding ak polisye yo nesesè pwosesis pou fabrikasyon presizyon fòje mak lavi yo mwalds. objektif fanm k'ap pile retire mak yo mak mekanik koupe, retire retire sifas la 2c left left elektrik egzeyat egzeyat machining%ak fondasyon polising, anjeneral achieving Ra{{0}}}}}}�μ ce� mwens. Objektif nan polising fè sifas la glas tankou, trè lis lis, diminye friksyon, ak gwo amelyore lavi a mwayen an Anjeneral, Ra ta dwe anba a 0.04 0.02 μ m.
3. PVD kouch
Different coatings such as TiN, TiCN, TiAlN, CrN, etc. should be selected for various materials. The coating requirements for precision cold forging molds are high adhesion and appropriate coating thickness. TiN has high melting point, high hardness, excellent thermal and chemical inertness, conductivity, and corrosion resistance. The higher the power of the coating, the more pronounced the prepared coating and the more obvious its performance; TiCN is a non oxide material with excellent performance, widely used as a coating material in surface engineering due to its good corrosion resistance and wear resistance, which can improve the service life of molds. Titanium nitride is a material that combines the advantages of titanium nitride and carbon nitride. Its hardness is higher than that of titanium nitride, and it is not as prone to detachment as titanium carbide; The room temperature hardness of nitrogen aluminum titanium coating is usually lower than that of carbon nitride titanium coating, but it is more effective than carbon nitride titanium coating at high temperatures. The reason why it can maintain hardness at high temperatures is that a layer of aluminum oxide can be formed on the surface of the mold; CrN coating has high hardness, ductility, adhesion, low friction coefficient, corrosion resistance, thermal stability, etc., and has been widely used as a wear-resistant coating for tools and molds.
