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Tianchang City Hengtong metal products Co., Ltd. is the production of the imported polycrystal drawing die is composed of diamond powder in metal catalyst (cobalt) under the action of the high-pressure, high-temperature sintering process and. Under the strict process control conditions, diamond crystallite formation diamond combination, so as to have the similar natural diamond with high hardness and high thermal conductivity of, at the same time, because of the diamond powder as irregular arrangement, the polycrystalline diamond (PCD) performance is isotropic, working hours and don't have to consider the orientation and has better toughness and wear resistance.

Mold size range: 20.00mm - 0.100mm

Scope of application

With the wire drawing die

Wire: gold, silver, platinum, brass, phosphor bronze, aluminum, etc..

Wire drawing die for hard wire

Wire: iron wire, stainless steel wire, nickel wire, chromium wire, molybdenum wire, tungsten wire, copper clad steel wire, etc.

Polycrystal drawing squeezed angle and sizing length standard