| Model: | O-N-03 |
|---|---|
| Brand: | OUNOVA |
| Origin: | Made In China |
| Category: | Industrial Supplies / Tools / Abrasives |
| Label: | abrasive , fused alumina , abrasive for blast |
| Price: |
US $300
/ ton
|
| Min. Order: | 5 ton |
| Live Chat: | Last Online:30 Oct, 2013 |
1. White fused alumina description:
White fused alumina/white corundum is made from high quality alumina by being melted above 2000 centigrade in the electric arc furnace. It is characterized by high purity, great self-sharpening, acid and alkali resistance, high temperature resistance and stable thermal performance. Its hardness is a little higher than brown fused alumina. It is with low toughness, great grinding ability, small heat and high efficiency.
2. White fused alumina physical and chemical analysis:
Physical properties
Crystal body
Color
Bulk density
Linear expansion
coefficient
|
Content (%) |
||
|
Al2O3 |
Al2O3 |
|
|
Na2O |
≥3.9 g/cm3 |
|
|
SiO2 |
9 |
|
|
Fe2O3 |
≤0.06%
|
3. Specifications:
Refractory grade: 0-1mm 1-3mm 3-5mm 5-8mm
-320mesh -280mesh -240mesh -200mesh
-180mesh -150mesh -100mesh
Sandblasting grade: F8--F70 F80--F220
Polishing grade: F230--F2000 JIS#240--JIS#12000
| Payment Terms: | TT / LC / DP / DA |
|---|---|
