| Model: | wa052 |
|---|---|
| Brand: | shineline |
| Origin: | Made In China |
| Category: | Industrial Supplies / Tools / Abrasives |
| Label: | abrasive micropowder , aluminium oxide , blasting media |
| Price: |
US $2000
/ MT
|
| Min. Order: | 5 MT |
| Last Online:28 Oct, 2024 |
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 |
|||
