Customization of tungsten steel polishing insert for drawing die parts

Dongguan Yize mold focuses on providing customized solutions for precision non-standard special-shaped mold accessories. Today, we take the customization of drawing die parts tungsten steel polishing inserts as an example.

First, a drawing die is introduced. The drawing die is a kind of stamping die which is used to pull and press the blank into a hollow body, or to pull and press the hollow body into a hollow body with smaller shape and no obvious change in plate thickness. According to the different needs of different customers, Yize can customize different specifications of drawing die parts, and also provide professional solutions in material selection and die design. The material used for drawing die processing is wear-resistant, high toughness and corrosion resistance, which can greatly enhance the service life of the die; at the same time, the use of advanced and complete equipment as support, including CNC milling, EDM, precision carving, wire cutting, surface grinder, etc.

One of the processing procedures of this drawing die insert is tungsten steel polishing, which can give full play to the excellent characteristics of tungsten steel materials. The polishing methods of regular round, square and special-shaped tungsten steel inner hole and shape are also different. The regular round tungsten steel can be polished to the mirror surface by diamond grinding wheel with 2000 grain size directly in centerless grinder. Regular square, mostly in the surface grinder processing, can use 2000 grain size diamond grinding wheel polishing. When most manufacturers Polish tungsten steel, it is difficult to polish special-shaped products. For example, if the inner hole is of irregular shape, the inner hole can be filled with cloth strips to fix the workpiece. When the product is hot, the finish is mirror. The irregular shape of tungsten steel is polished by ultrasonic first, and then with 4000 particle size polishing paste, the mirror surface can be achieved by using the grinder.

Tungsten carbide round parts customized manufacturer Yize mould provides a wide range of precision machining technical support, including turning, milling, plane, round, grinding, spark discharge, wire cutting discharge, PG optics and other process procedures. Welcome to customize.