IOS Certificate metallographic abrasive paper- Resin diamond CBN grinding wheel with single bevel and double bevel – Kemei

Use of diamond grinding wheel:
Resin bonded synthetic diamond flat grinding wheel is mainly used for hard alloy measuring tools, tungsten steel, high speed steel, alloy steel, glass, gemstone, magnetic materials, ceramics, The surface grinding and external grinding of dies can also be used for cut in grinding and form grinding. Due to the characteristics of diamond abrasive (high hardness, high compressive strength and good wear resistance), it is an ideal tool for grinding hard and brittle materials and cemented carbide with diamond grinding wheel. It has high efficiency, high precision, good roughness, low consumption of grinding tools and long service life It can also improve working conditions. Therefore, it is widely used in low iron content metal and non-metal hard and brittle materials, such as hard alloy, high aluminum porcelain, optical glass, Agate Gemstone, semiconductor material, stone and so on, which are difficult to be processed by ordinary abrasives. The external grinding of cemented carbide is made by grinding and polishing.
characteristic
Diamond wheel is a kind of super hard abrasive wheel. Compared with ordinary abrasive wheel, it has obvious characteristics and advantages
1. The hardness of diamond abrasive determines the main characteristics of diamond grinding wheel. It can grind hard materials such as cemented carbide, glass and ceramics efficiently, and the grinding tool has the longest service life.
2. Diamond has high wear resistance. The wear of the grinding wheel is small, and the longer the use time is. In the grinding process, the size, shape and shape of diamond particles change little, so it is more suitable for high-precision machining, and the production efficiency is high. Diamond grinding wheel is a tool that can meet the requirements of high efficiency and precision machining at the same time.
3. The sharpened diamond wheel can keep the micro cutting edge of the abrasive grains for a long time, and the good cutting performance guarantees the small grinding force in the grinding process, thus reducing the grinding power and saving energy.
4. Diamond has a very good thermal conductivity, which is conducive to the evacuation of heat, avoiding workpiece burn, crack and falling off, and greatly improving the quality of workpiece surface processing.