Hardness and wear resistance

Hardness and wear resistance: Diamond is saturated and having a directivity combine covalently crystal, it has brick saws  a veryHigh hardness and wear resistance, is the hardest known substance in nature.Application:
A mechanical processing industry
Diamond abrasive effects are grinding carbide tools. Sharpening carbide turning, every mill in addition to the metal needs to consume 1g GCAbrasive 4-15g, while the diamond consuming only 2-4mg.
2 Electronics Industry
Precious hard and brittle semiconductor materials such as silicon, germanium, gallium arsenide, etc. For small pieces made of a semiconductor device, to be cutAnd grinding. The metal drill bits  most appropriate method using a diamond cutting blade machining. With diamond paste polishing a semiconductor materialMaterial, not only efficient, but also can achieve the highest level of surface roughness Ra0.006um.
3 optical glass and stones processing industry
Before the use of silicon carbide processing optical glass, low efficiency, poor working conditions. Now all using diamond abrasive machiningIncluding cutting, nesting, cutting, milling and convex and concave surface grinding.
4 drilling and mining industry
In the oil, coal, metallurgy, geology exploration drilling and exploitation, extensive use of diamond drill bits.
5 construction and  metal grinding wheel building materials industry
Marble, granite, artificial cast stone, concrete building materials, cutting and grinding, the extensive use of gold ,Diamond tool.