What are the advantages of ceramic CBN centerless grinding wheels

Why the price of ceramic CBN centerless is 30 times higher than that of brown corundum centerless  and customers are willing to use it?

Ceramic CBN centerless grinding has the following advantages:

1. Long life. First of all, the high hardness of CBN is only slightly lower than that of diamond. High grinding efficiency and longer service life. Under the same conditions, the grinding effect of CBN centreless grinding is 30 times than that of brown corundum centreless grinding. This virtually also saves a lot of time and energy required for the replacement of unintentional grinding.

2. High precision. As the ceramic CBN grinding wheel has small loss, there is no need to feed frequently, and the size of bulk products is stable and consistent. Employees who originally looked after two centerless grinders can now look after four or more. Moreover, the ceramic bond has no elasticity and will not cause deformation during grinding, so it is easier to control the size.

3. The increase of dimensional accuracy reduces labor intensity. Great grinding efficiency improves production efficiency, the electricity cost and other expenses decreased accordingly, the labor cost decreased significantly.

4. CBN produces very little grinding mud, which not only reduces the treatment cost of enterprises, but also responds to the national call of "clean production, energy conservation and emission reduction" in environmental protection and practices the concept of "green and low-carbon".

5. CBN is chemically inert and does not react with iron element. It is more suitable for grinding high-speed steel, tool steel, die steel, stainless steel and bearing steel.

To sum up, CBN centerless grinding has better workpiece quality, faster processing speed and less working hours. In addition, the comprehensive cost of various reduced expenses is actually lower than that of corundum grinding wheel, and the product quality is better, making the enterprise more competitive.