CBN Grinding Wheel

CBN (cubic boron nitride) abrasive as raw material, respectively, with metal powder, resin powder, ceramic and plated metal as a binder, made of various shapes of products, for grinding, polishing, grinding tools called CBN abrasive. CBN is superior to diamond grinding wheels for ferrous metals.

CBN abrasive grinding wheel production, depending on the processing technology and the use of different components of the binder can be divided into the following four. Their nature and purpose (in terms of machining purposes) are also different.

Electroplated CBN Grinding Wheel

Grinding wheel molding process is simple, low production costs. Molding is simple but only a layer of coating, can not be corrected in the process, it is difficult to know when the grinding layer is damaged. Suitable for small batch machining and geometry complex molding grinding and finishing as a roller.

Sintered CBN Grinding Wheel

High hardness and high density, processed into high-precision trimming roller, high cost. Mainly used for dressing wheel grinding wheel and high-volume processing of superhard materials.

Resin CBN Grinding Wheel

Grinding wheel production process is simple, low production costs. Molding is simple but not well corrected plastic. For multi-shape small batch processing. Such as tool grinding and tool machining, and glass processing.

Ceramic Bonded CBN Grinding Wheel

CBN grinding wheel with ceramic bonding Agent strong grinding force, high-speed processing does not burn the workpiece, can be corrected and and durable, etc., is the most ideal high-speed, efficient and high-precision grinding tools.

Diamond Wheel It is an ideal tool for hard and brittle materials such as optical materials, glass, ceramics, precious stones, stone, and hard alloy grinding. With the advancement of the times, the development of science, the needs of society, the development of new materials, the grinding process is developing in the direction of high quality, high precision, high efficiency and automation. The role of diamond grinding wheel is becoming more and more obvious. Metal bond agent The diamond grinding wheel has high holding strength, long service life and low wear, which makes the diamond grinding wheel fully exert its strong wear-resisting cutting ability in high-speed and ultra-high-speed high-efficiency and high-precision grinding processing, especially in hard and brittle processing. The material has obvious advantages and is widely used. Diamond grinding wheels are used in almost every industry sector, including aerospace, mold manufacturing, semiconductor manufacturing, and optical processing. At present, ceramic materials, optical materials, aero-engine turbine blades, silicon wafer products, etc. are often ground with diamond wheels.

Cubic Boron Nitride (CBN)Grinding Wheels are suitable for processing products of the following materials：①high manganese steel; ②high chromium, nickel, molybdenum alloy steel; ③cold hard cast iron (HS80 ~ 90); ④all kinds of hardened steel (HRC55 ~ 65); ⑤all kinds of cast iron (HB200 ~ 400), etc., and has been in the domestic automobile (gear, flywheel, shaft, bearing and other processing), roll, slurry pump (impeller, scroll, plate, sheathing, sheathing and other processing), stone, cylinder hardness; ⑥High hardness soft and tough materials such as glass and precious stones，Solve all walks of life in the high hardness and difficult to process material cutting, and can improve work efficiency, significant savings in processing time and power, access to a huge economic benefits.