What is CBN Grinding Wheel?
CBN grinding wheel is made of cubic boron nitride abrasive and binder, and is the most ideal high speed, high efficiency and high precision grinding tool.
Use of CBN grinding wheel in corrugated cardboard production line:CBN grinding wheel is mainly used for the mold repair of circular blades in corrugated cardboard production line. The slitting blades need to be cut at high speed. Long-term use will cause the blade to gradually become blunt, resulting in a decrease in cutting quality. CBN grinding wheel keeps the blade sharp through precision grinding, improving efficiency and cutting quality.
Advantages of CBN grinding wheel
When CBN is used as a grinding material, its CBN hardness, thermal stability, chemical inertness, wear resistance and thermal conductivity have very strong advantages.
(1) The hardness of CBN is higher than that of other ordinary abrasives, and high hardness means stronger and sharper cutting ability.
(2) CBN has high wear resistance, which is much more wear-resistant than ordinary abrasives.
(3) The abrasive grains of CBN grinding wheel are one of the main characteristics of high-performance abrasives.
(4) CBN has high compressive strength. Even in harsh working environments, the particles can remain intact and are not easily broken.
(5) CBN grinding wheel have good thermal conductivity and achieve cold cutting during grinding.
