| Model: | wa308256310 |
|---|---|
| Brand: | SHINELINE |
| Origin: | Made In China |
| Category: | Chemicals / Inorganic Chemical Materials / Oxide |
| Label: | white alumina , white alumina powder , alumina powder |
| Price: |
US $980
/ TON
|
| Min. Order: | 5 TON |
| Last Online:28 Oct, 2024 |
White corundum fused aluminum oxide micropowder abrasive (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.
HS CODE:28181090
Chemical composition: AL2O3, CaO, Fe2O3, Na2O
Usage: Abrasive media, refractory, industrial material, ceramics, sandblasting
Mohs hardness: 9.0
Size: FEPA, JIS, grains, powder, micro powder
Package: 25kg bags on 1MT pallet, 25kg bags in 1MT ton bag, 1000kgs/ ton bag
Delivery: 10-25 days
Color: White powder, white grain
Odor: Odorless
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 |
|||
