Product name: Synthetic CryoliteMolecular formula: Na3AlF61) ApplicationAluminium-metallurgy:As component of fluxing agents, protective and refining saltsProduction of abrasives:As active filler in re

Product name: Black Silicon CarbideBlack silicon carbide has a higher hardness than corundum abrasive. It has sharp knife-edge and friable character as well as good thermal conductivity and quick heat

Boron Carbide, a black crystal powder, is one of the hardest man-made material in the world. With the Mohs hardness of 9. 36 and the Microscopic hardness of 5400-6400kg / mm2, it is the hardest materi

Boron CarbideBoron carbide, with black crystal powder form, is one of the hardest man-made material. It has the Mohs hardness of 9. 36 and microscopic hardness of 5, 400-6, 300kg / mm2, which is only

Brown Aluminum Oxide (Brown Fused Alumina) is fused and crystallized under high temperature from mixture of bauxite and other materials, characterized by its high hardness, good toughness and sharp ed

Brown Aluminum Oxide (Brown Fused Alumina) is fused and crystallized under high temperature from mixture of bauxite and other materials, characterized by its high hardness, good toughness and sharp ed

Cubic Boron Nitride (CBN) is the second hardest material only next to diamond. It has not only many excellent characteristics of diamond, but also has the advantages of thermal stability and chemical

Cubic Boron Nitride (CBN) is the second hardest material only next to diamond. It has not only many excellent characteristics of diamond, but also has the advantages of thermal stability and chemical

There are two types of diamond which are natural and synthetic. Diamond is known as the most hardest material in the mineral field. It is unsubstitutable for the excellent charecteristics of high hard