high alumina bricks (245) Online Manufacturer
Raw Material: Silica Sand
SiO2: ≥95%
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥4.5 MPa
Al2O3 (%): ≥78
SiO2 (%): ≤20
Bulk Density: ≤1 G/cm3
Cold Crushing Strength: ≥2 MPa
Characteristics: Acid Refractory Material
Apparent Porosity: ≤22
Packaging Details: 12-24 pallets for one 20 GP container
Delivery Time: 50-120 days
Al2O3: ≥70%
Fe2O3: ≤1.8%
Brand Name: Annec Refractory
Application: Industrial Furnaces
SiO2: 30%
Al2O3: 48%
SiO2: 40~55
Al2O3: 30~60
Packaging Details: Pallet with seaworthy package
Delivery Time: 30
Al2O3 %: ≥90
Fe2O3 %: ≤1.0
Packaging Details: Pallet with seaworthy package
Delivery Time: 30
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