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| Product Name: |
calcined alumina
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| Supply Ability: |
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| Related proudcts |
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| Specifications |
SM-A (common high temperature series) |
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PROPERTY:
This products presents in white powder or refined sandy.
It has good sintering activity. It can not be dissolved in water and be difficult dissolved in acid, alkali solution. The original particle size is smaller than l um.
MAIN USAGE:
It can be used in the polishing of different alumina products (mainly used in middle, fine polishing).It is also widely used in high-class aluminum refractory material, unshaped refractory materials, high aluminum ceramic product and advanced coating, etc.
SPECIFICATION
Original powder SM-A
AL2O3% SiO2% Fe2O3% Na2O% a-AL2O3%
99.5 0.03 0.02 0.3 91-94
Specific gravity(g/cm3) D50£šum£©
3.93 40-60
Supperine powder SM-A1
AL2O3% SiO2% Fe2O3% Na2O% a-AL2O3%
99.5 0.10 0.03 0.3 94
Specific gravity(g/cm3) D50£šum£©
3.95 1.0-3.0
SM-A2
AL2O3% SiO2% Fe2O3% Na2O% a-AL2O3%
99.5 0.10 0.03 0.3 94
Specific gravity(g/cm3) D50£šum£©
3.95 0.5-1.0
Supperine powder SM-A3
AL2O3% SiO2% Fe2O3% Na2O% a-AL2O3%
99.5 0.10 0.03 0.3 91
Specific gravity(g/cm3) D50£šum£©
3.90 0.2-0.5
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| Company: |
Zibo Senmei Economic Trade Co.,Ltd
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| Contact: |
Ms. fu emily |
| Address: |
B1927,Yulong Building,No.188,Huaguang Road,Zibo,Shandong |
| Postcode: |
255000 |
| Tel: |
86-533-7988808 |
| Fax: |
86-533-7988869 |
| E-mail: |
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