WA abrasives Powder as lapping media

  • Product Introduction of WA abrasive Powder

White aluminum oxide abrasive powder is an excellent blasting media on steel, stainless steel, plastic, and iron alloy. White alox grit is very hard grinding material as an aggressive abrasive grain. It is made of 99% aluminum oxide powder as raw material, which is refined and crystallized by electric melting (thus white corundum is also called fused alumina and white fused alumina).

  • Typical chemical analysis of WA abrasive Powder
AL2O399.59%
Fe2O30.02%
Na2O0.24%
K2O0.02%
SiO20.01%
CaO0.02%
MgO0.01%
L.I.O.0.09%
  • Typical physical properties of WA abrasive Powder

 

Hardness:Mohs:9.0
Maximum service temperature:1900 centigrade
Melting Point:2250 centigrade
Specific Gravity:3.95g/cm3
Volume density3.6g/cm3
Bulk density(LPD):1.55-1.95 g/cm3
Color:White
Particle shape:Angular

 

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