White aluminium oxide micro powder

White fused alumina(WA)It has high purity of AL2O3 99%-99.9%.It’s white color and has little higher hardness and toughness. The abrasive tools made of it are suitable for fine grinding of high carbon

White fused alumina(WA)

It has high purity of AL2O3 99%-99.9%.

It’s white color and has little higher hardness and toughness.

The abrasive tools made of it are suitable for fine grinding of high carbon steel, high-speed steel and stainless steel.

Abrasive powder of finer grit size, can also be used for precision casting and high-grade refractory, for sandblasting, and abrasive etc.

 

Chemical, physical data

Symbol

Range of the grain

Chemical composition (%)

True density

Shape of grain

Al2O3

Na2O

WA

F12-80

≥99.70

0.2

≥3.90

 

Equaled Volume

F90-150

≥99.70

0.2

F180-220

≥99.50

0.2

F230-400

≥99.50

0.25

F500-1200

≥99.0 

0.25

 


White aluminium oxide grains by Shanghai Shineline abrasives co.,ltd in China mainland

White fused alumina micro powder are usually FEPA F and P grades, JIS grades.

F240-F1200, P240-P2500, #240-#8000

White aluminium oxide grains by Shanghai Shineline abrasives co.,ltd in China mainland

Packing is usually 25kg bags on 1 MT pallets, in 1 MTton bags

White aluminium oxide grains by Shanghai Shineline abrasives co.,ltd in China mainland