White Fused Alumina Oxide
Our competitiveness price make our white fused alumina is well sold in demestic marker and exported to Middle East and South-East Asia,almost of customers are manufacturers of abrasive & ceramic wheels/polishing & lapping ,the other important point is stabel quality,also our professional and experienced technology team could support and service in application area
- Product Introduction
White Fused Alumina Oxide is also known as white corundum /white fused alumina/ Aluminum Oxide White, it is a high purity synthetic mineral, its main crystal phase is AL2O3 with white color, it is produced by fusing calcined alumina in the electric arc furnace at a high temperature above 2200℃,it is extremely hard and resistant and has a high refractoriness.
Physical and Chemical analysis:
|
Al2O3 |
Fe2O3 |
SiO2 |
NaO2 |
TiO2 |
Moh's Hardness |
Bulk Density |
Density |
|
99.4%-99.6% |
0.05%-0.1% |
0.04%-0.12% |
0.35%-0.42% |
0.01% |
9 |
1.53-1.9 |
3.95 |
As an important raw material in abrasive industry, White Fused Alumina Oxide powder has its own unique characteristics and various application:
- Granular sand: normally shown size is F8 F12 F30 F54 F90 F100 F220,mainly use in abrasive industry to producing grinding wheels
- Section sand: 1-0mm 1-3mm 3-5mm 5-8mm,could be used in steelmaking depend on its high resistance,high hardness and corrosion resistance
- Fine grit:0-325mesh 0-240mesh 0-220mesh 0-180mesh,usually mix grit 325mesh,it is always used for polishing and lapping.
- Micro powder:W5 W7 W10 W14 W20 W28 W40 W50 W54 63,it is suitable for surface treatment with high requirements for fine grinding and smoothness.
Our company is mainly committed in abrasive application ,there is a professional and experienced technology team to support and service our customers in application and technology improvement, we have maintained long-term cooperation relationships with domestic manufacturers in supplying and technology service, we not only supply abrasive, but also improving with customers together and always maintain product competitiveness.
Normally White Fused Alumina Oxide is packed in 25kgs woven bag and tonnage woven bag,the free testing sample is provided for all intentional customers.
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