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There are many classification methods of hot-die steels, which can be classified according to the content of alloying elements and the properties after heat...
Read MoreHot-die steels are used to manufacture molds that make heated solid metal or liquid metal formed under pressure. Mold is divided into hot forging dies, h...
Read MoreCold die steel used to make die (blanking die, die, bending mold, etc.), heading die, cold extrusion and drawing film, rolling wire mold, rubbing wire board...
Read MoreWith automobiles, tractors, motors, radios, the rapid development of home appliances and defense industry, cold stamping, extrusion, die forging and die-cas...
Read MoreThe key points to be paid attention to in the process of machining of cemented carbide drawing die, die sleeve and mould core; The main four steps of manufa...
Read More1. equipment selection: according to the material and drawing equipment that you want to pull out, the compression ratio of each drawing die is reasonably m...
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