Polycrystalline Diamond Wire drawing die D40 Large size silicon PCD die blanks

Wear resistant & heat-resistant, electric conductive Features

1, Good electric conductivity to use EDM processing way for any shape and any size at precise size and tolerance(+/-0.02mm). Flatness, squareness of insert are all very nice.

2. High thermal stability at 1150°C;

3. High wear resistance,wear ratio >10×104;

4. Low coefficient of friction,good thermal conductivity,low thermal expansion coefficient.

5. Corrosion resistance (various acids, alkalis, salts), strong oxidation resistance, light weight.

1. Large size & Special and regular Wire drawing dies for:

1) Hard wires: Iron, stainless steel, nickle, molybdenum, tungsten, cutting wire etc.

2) Soft wires: copper, aluminum, cable, coppered steel wire, copper clad aluminum etc.

3) Brass plated wire, electrical wire, fine finishing applications, glass scribing, sawing wire, tire cord, welding wires.

2. High-temperature corrosion resistant wear parts: ultra high pressure diamond anvils for nano polycrystalline diamond, oil nozzles, oil seals, bearings, robot joints and so on.