refractory corundum brick

Hot Blast Stoves Alumina Refractory Bricks 2.3 - 2.7g/cm3 Bulk Density Features 1. Good resistance to abrasion and corrosion, 2. Good volume stability at high temperature, 3. Chemical attack to provide long ... Read More

Light Yellow Alumina Refractory Bricks High Performance For Metallurgy Specification Item&Grade Fire Clay Brick High Alumina Brick SK-30 SK-32 SK-34 SK-35 SK-36 SK-37 SK-38 SK-40 Al2o3 () 30 35 38 45 55 65 70 ... Read More

65% - 75% Al2o3 Alumina Refractory Bricks Good Resistance To Abrasion Application High-aluminum bricks are mainly used for masonry blast furnaces, hot blast stoves, electric furnace tops, blast furnaces, ... Read More

Premium Quality Alumina Refractory Bricks Chemical Attack To Provide Long Service Life Application High-aluminum bricks are mainly used for masonry blast furnaces, hot blast stoves, electric furnace tops, blast ... Read More

65% - 75% Al2o3 Alumina Refractory Bricks Light Yellow For Smelting Furnace Description The first-grade high-alumina brick (the aluminum content is not less than 75% refractory brick) is formed by pressing and ... Read More

DJ-70 High Aluminum Castable High Abrasion Resistant Castable high alumina refractory castable 1. This series of product is mainly used for shaped refractory (various high alumina castable ) , unshaped ... Read More

Good Thermal Stability Mullite Refractory Balls / Regenerative Mullite Insulation Brick Mullite Refractory Balls Specifications Mullite Refractory Balls is used extensively in small-sized and medium-sized hot ... Read More

65% Zirconia And 34% SiO2 Fused Cast AZS Block Compact Microstructure Fused Cast AZS Blocks Introduction AZS fused cast block is also called fused cast block which is abbreviated as AZS because it contains ... Read More

41# 50% Al2O3 Fused Cast Azs Block For Blast Furnace High Temp Features and advantages: 1. High refractoriness, 2. High-temperature endurable. 3. Good corrosion resistance. 4. Good spalling resistance and wear ... Read More

AL2O3 65% Inert Alumina Balls , Castable Alumina Ceramic Ball Customized Size Inert Alumina Balls Introduction The main materials of refractory ball are industrial alumina and fire-proof kaolin, it is made by ... Read More