Zhuzhou Hong Yang Hard Alloy Co., Ltd.
China Tungsten Carbide Parts Manufacturer
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WC Tungsten Carbide Die
Description
Tungsten carbide drawing dies are a wise economical choice for steel wire and other large-size wire drawing applications that make cost savings a priority over die wear resistance and wire surface finish.
Cemented carbide drawing dies are used in wire drawing industries for drawing of different materials like mild steel (M.S), high carbon (H.C), stainless steel (S.S), brass, aluminum and more. All major wire producers use tungsten carbide drawing dies.
Tungsten carbide drawing dies from Zhuzhou Hong Yang Hard Alloy Co., Ltd. are composed by micro crystalline rare refractory metal carbide and high-purity cobalt powder for auxiliary metal or other metal powder as the binder. As a result of special production methods, and use of international advanced low pressure sintering furnace, the alloy is not only to maintain the original valued properties of tungsten carbide, and its performance increased by 1/4 than ordinary drawing die. At the same time, due to cobalt or other metal for cement, it becomes also tough.
Specification
CO: 3%-23%
Wc particle size: 0.4-2.0
Strength: 2600-3000