calcined α-alumina(SM-B) - Product
Place of Origin : Zibo,China
Product Description
SM-B(series of mineralize and low sodium content)
PROPERTY:
This product is featured with white powder, loose massive, easy to crush, stability in the high temperature, not dissolve in water. It is difficult to dissolve in acid and alkaline solution. It is suitable for the production of ceramic slip casting products, it can also be used for roll membrane, dry-pressed, hot-pressed forming and so on, the products have the low rate of contraction. The original crystal particles 2um-5um.
Basic Information
Model : SM-B
Color : WHITE
Physical Specification
Other Specification : MAIN USAGE:
This Product Is Used In Polishing Of Different Kinds Of Alumina Products(primarily For Rough Polishing),high-class Aluminum Refractory Material, Unshaped Refractory Materials(high-class Aluminum Casting Material)high Temperature Ceramic Pieces, Wear Resistant Ceramic Pieces, Electronic Substrate, Ceramic, Roll Sticks, And So On.
Original Powder SM-B
AL2O3% SiO2% Fe2O3% Na2O% A-AL2O3%
99.5 0.10 0.03 0.08 95
Specific Gravity(g/cm3) D50（um）
3.95 40-60
Supperine Powder SM-B1
AL2O3% SiO2% Fe2O3% Na2O% A-AL2O3%
99.5 0.10 0.03 0.08 95
Specific Gravity(g/cm3) D50（um）
3.95 2.0-4.0
Supperine Powder SM-B2
AL2O3% SiO2% Fe2O3% Na2O% A-AL2O3%
99.5 0.10 0.03 0.08 95
Specific Gravity(g/cm3) D50（um）
3.95 3.0-5.0
