PCD cobalt-based silicon-based drawing die manufacturers

The wire drawing die core is the core part of the diamond wire drawing die. According to the material, the die core can be divided into three types: PCD (polycrystalline diamond) die core, CVD diamond die core and single crystal diamond die core.

Polycrystalline diamond wire drawing die manufacturers provide two types of PCD dies, cobalt-based and silicon-based, and the factory recommends the type of wire drawing die that suits you according to the wire drawing application.

Drawing die factory semi-finished mold inventory display

Polycrystalline diamond wire drawing die is based on Artificial Polycrystalline, which strengthens the hardness and density, makes the crystallinity more uniform, makes the molecular arrangement structure more reasonable, reduces the particle drop and roughness, It can ensure the roundness of the wire and has a high surface finish, drawing life is long, it is difficult to appear mold wear and flat line phenomenonin even in the long time drawing process.

PCD (polycrystalline diamond) cores are sintered from micron-sized diamond particles and binders under high temperature and high pressure conditions