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  • PCD Diamond Wire Drawing Dies For Copper Wire
    PCD Diamond Wire Drawing Dies For Copper Wire
    PCD Diamond Wire Drawing Dies For Copper Wire
    PCD Diamond Wire Drawing Dies For Copper Wire
    PCD Diamond Wire Drawing Dies For Copper Wire
    PCD Diamond Wire Drawing Dies For Copper Wire
    PCD Diamond Wire Drawing Dies For Copper Wire
    PCD Diamond Wire Drawing Dies For Copper Wire
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  • PCD Diamond Wire Drawing Dies For Copper Wire

    Polycrystalline Diamond Dies
    Pcd Wire Drawing Die For Welding Wire
    Polycrystalline Diamond Wire Drawing Die
    Polycrystalline Diamond PCD Dies For Steel Wire
    PCD die for drawing low and high carbon steel

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商品描述

Polycrystalline Diamond Dies
Pcd Wire Drawing Die For Welding Wire
Polycrystalline Diamond Wire Drawing Die
Polycrystalline Diamond PCD Dies For Steel Wire
PCD die for drawing low and high carbon steel



  • Diameter range:0.05-20mm.

  • PCD wire drawing die is made of micron-sized diamond particles and bonds sintered under high temperature and high pressure. It has the advantages of high hardness, good wear resistance and strong impact resistance. PCD wire drawing die has the advantages of uniform wear and long service life during its use, and is suitable for high-speed drawing.

  • Because the price of PCD is much lower than that of single crystal diamond, it has been widely used in the wire drawing industry. At present, most diamond drawing dies use PCD drawing die cores.


CD drawing die core classification:


PCD drawing die core can be divided into cobalt base and silicon base according to different bonding agents.

The cobalt-based PCD wire drawing die core contains metal bond and has good machinability. It can be processed by electric spark, laser, ultrasonic and other processes. However, the existence of cobalt metal makes diamond easy to graphitize at high temperature. Therefore, the PCD die core is suitable for processing and using under the condition of less than 650 degrees Fahrenheit.

The machinability of silicon-based PCD drawing die core is relatively poor, but there is no metal bond in the material, so the material can still maintain good thermal stability at 1000 ℃.


Advantages of PCD drawing die


  • High hardness, abrasion resistance and impact resistance

  • High speed

  • Cutter layout is force balanced to drill a precise round hole and reduce bit whirl

  • The diamond layer with thickness over 1 mm increases abrsion resistence of PDC cutter.

  • Sintered at high pressure and temperature5


Application of PCD drawing die


  • Flexible wire: Wire and cable, copper wire, copper clad steel wire, copper clad aluminum wire,  aluminum magnesium alloy,copper wire, aluminum wire, brass wire, gold wire, etc.

  • Hard wire: Iron wire, stainless steel wire, nickel wire, chromium wire, molybdenum wire, tungsten wire, copper clad steel wire, cutting wire,stainless steel wire, copper plated steel wire, copper plated wire, tungsten wire, molybdenum wire, etc.

  • PCD drawing dies for low carbon galvanized steel wire.

  • Cleaning Ball;

  • Carbon Fibre;

  • Aluminum Steel;

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Company: Changzhou Daomeng Technology Co., Ltd