white fused alumina, brown fused alumina, black silicon carbide , green silicon silicon
white fused alumina, brown fused alumina, black silicon carbide , green silicon silicon
White fused alumina/white corundum fines320#/325#-0
Product Description
The product code of white fused alumina is “WA”, which belongs to a kind of artificial abrasive.The content of AL2O3 in the white corundum is above 99%, and the hardness is relatively high.It can be used as refractory materials for steel mills, glass plants, etc.
White corundum characteristics
1.High alumina content and high hardness
2.Self-sharpening, acid and alkali corrosion resistance
3.High temperature resistance, stable thermal performance
4.Strong grinding ability, low heat generation and high efficiency
Chemical Composition
The chemical index | |
AL203 | ≥99.5% |
Fe2O3 | ≤0.06% |
Na20 | ≤0.03% |
SiO2 | ≤0.02% |
Main Physical Properties
Physical index | |
Mohs hardness | 9 |
Melting Point | 2250 |
Bulk density | 1.75-1.95g/cm3 |
Real density | 3.95 |
Maximum service temperature | 1900 |
Application
Raw material of abrasive,refractory brick raw materials
Raw materials for bulk materials, clay bricks and furnace materials
Refractory raw materials for steel mills, ceramic furnaces, spray guns, etc.
As the inner wall lining of alloy and ironmaking blast furnace
Product
FAQ
Q: Do you provide free sample?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: Are you a manufacture or trader?
A: We are manufacture+trade
Q: Can you customized package according to customer?
A: We have our own factories and excellent technical team, and we accept OEM service.
Q: How long is your delivery time?
Normally it is within 7-10 days after the advance payment.
Q: Do you receive L/C payment terms?
A: Yes, we do.
Certificate
Contact us
Tel:+86-15890150757
Landline:+86-0371-6090-0379
Skype:15890150757