Ceramic Abrasive Grain

Ceramic Abrasive Grain

Ceramic Abrasive Grain is a sintered abrasive made by solgel process with special alumina as the main raw material and mixed with various modified components.

The blunt tiny grains on the surface layer will continuously expose new sharp micro-grinding edge after it falls off from the abrasive grains under the action of grinding force. The grinding tools made of Ceramic Abrasive Grain have the characteristics of long life, good self-sharp ability, high cutting efficiency and good toughness, and low workpiece burning.

Application:

Ceramic Abrasive Grain can be used in Bond Abrasives and Coated Abrasives. It has a wide range of applications, not only in casting and grinding under high pressure, but also in fine grinding of various materials including gear grinding bearing grinding, crankshaft grinding, roll grinding and so on.

Physical Properties:

ColorSpecific Gravity (g/cm3 )Crystal Size nmVickers Hardness Hv (kgf/mm2 )
Blue3.9100-5002100-2200

Grits available:

Bonded Abrasives: F16 to F220, F240 to F1200, JIS240

 JIS4000 Coated Abrasives: P16 to P220, P240 to P2500 

In accordance with the current GB/FEPA/JIS/ANSI sieve standards.

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