PCD wire drawing molds have the following characteristics:

1. High hardness and wear resistance - PCD (Polycrystalline Cubic Boron Nitride) has high hardness and wear resistance. The drawing die uses PCD material, which can resist the harsh wear conditions during high-speed drawing for a long time, with a service life of up to 10-30 years.

2. Precise Structure - PCD can be precisely machined into complex structures, and key structures such as wire holes and drawing angles of PCD drawing dies can achieve high precision, providing a guarantee for the production of high-precision products.

3. High temperature resistance - PCD has excellent high temperature performance, and the PCD drawing die can work for a long time in a high temperature environment above 600 ° C, meeting the drawing process requirements of high-temperature polymers.

4. Low friction coefficient - PCD has a smooth surface and a low friction coefficient with many polymer materials, which can reduce heat accumulation and slicing during the drawing process, helping to improve drawing speed and product quality.

5. No burrs - The PCD machining surface is smooth and flat, and the drawing die has no burrs or surface defects such as sand holes, which will not wear or contaminate the drawing products.

6. High productivity - PCD drawing dies have a long service life, can work stably for a long time, require less downtime for maintenance, and are beneficial for improving production efficiency and capacity.

7. Reducing costs - Despite the high initial investment of PCD drawing dies, their long service life and overall low operating costs can effectively reduce the production cost of drawing products.

PCD drawing dies, with their high hardness, wear resistance, and precision structure, can work stably under high temperature and high speed conditions for a long time. They have good drawing effects, no burr pollution, long service life, and low production costs. They have become the preferred mold material for many drawing products and play an important role in improving drawing capacity and product quality.

Therefore, PCD wire drawing molds have excellent performance that other molds cannot match, making them an ideal choice for high-speed, high-precision, and high-temperature wire drawing processes. With the improvement of PCD technology and the decrease in cost, the application scope of PCD drawing dies will further expand. It will undoubtedly play a revolutionary role in promoting the wire drawing industry.

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