- Aluminum Foil[10]
- Abrasives[10]
- Paper & Paperboard[2]
- Packaging Bags[8]
- Other Packaging Materials[3]
- Lids[3]
- Other Heat Insulation Materials[10]
- Adhesive Tape[10]
- Aluminum Pipes[10]
- Mineral Wool[2]
- Other Roadway Products[1]
- Paint & Coating[1]
- Cobbles & Pebbles[7]
- Glass[1]
- Crystal[3]
- Other Chemicals[4]
- Flavour & Fragrance[2]
- Alkali[1]
- Inorganic Acids[1]
- Plant Extract[1]
- Daily Chemicals[1]
- Carbonate[1]
- Aluminum Coils[1]
- Aluminum Sheets[1]
- Plastic Film[10]
- Other Fabric[10]
- Organic Acid[2]
- Other Household Chemicals[2]
- Sulphate[3]
- Chloride[1]
- Contact Person : Ms. Tian Marrie
- Company Name : Zouping Daixi Industry and Trade Co., Ltd.
- Tel : 86-543-4266971
- Fax : 86-543-4355251
- Address : Shandong,Binzhou,NO.3 heban Road
- Country/Region : China
- Zip : 256200
High Al2O3 White Fused Alumina for Grinding and Cutting
White fused alumina powder is made from high quality alumina by being melted above 2000C 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. White fused alumina can be made into all kinds of abrasives, suitable for grinding high carbon steel, high speed steel, stainless steel and other fine-grained abrasives; it can be also used for precision casting and high-refractory materials..
Model: WA | ||||
Chemical compositions | Physical properties | |||
Items | Value of specification (%) | Items | Property | |
Al2O3 | 99.55min | Color | White | |
SiO2 | 0.05max | Bulk density | 1.75-1.95g/cm3 | |
Na2O | 0.20max | Grain density | 3.90g/cm3 min | |
Fe2O3 | 0.04max |
hardness | Morse hardness | 9 |
Micro hardness | 21600-22600kg/mm3 | |||
Usage | Sandblasting | content of magnetic substance | 0.0023%max | |
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High Al2O3 White Fused Alumina for Grinding and Cutting
