Great Development Prospects of Cubic Boron Nitride

The hardness of cubic boron nitride (CBN) is higher than ordinary abrasive grains. High hardness means stronger and sharper cutting force.

CBN has higher wear resistance, which means that it is much more difficult to grind than ordinary abrasive grains; The ability to keep the shape of abrasive grain is one of the main properties of CBN as high-performance abrasive grains; CBN has high compressive strength, which means it can keep complete grains and make sure them not easily broken when using it under harsh conditions; CBN has good thermal conductivity, and cold cutting can be realized when grinding.

"Global Industry Analysts " published in the global strategic business report pointed out that CBN has become the most preferred abrasive grain in the most grinding and processing, because it helps to get precise geometry shape and size, better surface finish and surface integrity, and shortens the processing time. It is very suitable to be used on the CNC grinding machine, so the consumption is increasing.

In order to make full use of the advantages of CBN grinding and get better surface finish, structural integrity and longer service life, more and more automobile manufacturers have chosen CBN grinding wheel to replace the traditional abrasive grinding wheel. In some major industries, the dosage of CBN will be increased, which has showed good growth.