What are the types of wire drawing dies??

Through the material classification, it can be divided into alloy steel wire drawing dies, tungsten carbide wire drawing moulds, diamond wire drawing dies and ceramic wire drawing dies.

Alloy steel wire drawing dies: the production process is relatively simple, but wear resistance is poor, short service life, in modern wire drawing production has basically been eliminated, only in some of the quality of wire drawing and efficiency requirements are not high occasions occasionally used.

Cemented carbide wire drawing die: tungsten carbide and other main components, with high hardness, good polishability, low energy consumption, small adhesion to the processed metal, small friction coefficient, high thermal conductivity, suitable for drawing steel wire, copper wire, aluminum wire and other metal wires, a very wide range of applications. Jinxin can provide you with suitable customized carbide dies.

Diamond Wire Drawing Die: 1. Natural Diamond Die: with high hardness and wear resistance, it can produce wire with high surface finish and is suitable for drawing very fine wires below 1.2mm in diameter.2. Polycrystalline Diamond Die: made of synthetic diamond, with high hardness and good wear resistance, it is suitable for drawing small wires and filaments.3. CVD Diamond Die: with the advantages of high finish and good temperature resistance, it can maintain good performance under the high temperature environment. CVD diamond mold: with the advantages of high finish and good temperature resistance, it can maintain good performance under high temperature environment, and is suitable for some wire drawing processes with higher temperature requirements.

Ceramic wire drawing die: wear-resistant, high temperature resistance, good corrosion resistance, but poor thermal shock toughness, processing difficulty, has not yet been widely used in some special high temperature, corrosion-resistant wire drawing scenarios have a certain potential for application.