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Refractory grade white fused alumina/white alundum 325 mesh
Introduction white corundum
White fused alumina was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling. It is white with the main crystal phase alpha-Al2O3.It is suitable for surface beautification of glass and metal, and can also be used as raw material for sandblasting and rust removal.
White corundum characteristics
High temperature resistance, stable thermal performance
High content and high hardness
Strong grinding ability, low heat generation and high efficiency
Self-sharpening, acid and alkali corrosion resistance
Product
Chemical Composition
|
Grains |
Type |
|
|
AL2O3 |
≥99.5 |
54# |
|
Fe2O3 |
≤0.05 |
|
|
Na2O |
≤0.30 |
|
|
SiO2 |
≤0.03 |
Application
1.White corundum can be used as touch media, insulators and precision casting sand, etc.
2.Can be sandblasted, is the necessary raw material for the manufacture of grinding wheels, oil stone, abrasive cloth, sand
3. Refractory materials
4.Grinding high carbon steel, high speed steel and stainless steel, etc.
Packaging&Shipping
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