refractory corundum brick

High Alumina Poly Light Weight Insulating Brick High Temperature 1250 High Alumina Poly Light Insulation Brick Introduction The special blast furnace refractory material is the main raw refractory material, ... Read More

High Alumina Brick For Lime Shaft Kiln Al2o3 65% High Wear Resistance Description The first-grade high-alumina brick (the aluminum content is not less than 75% refractory brick) is formed by pressing and ... Read More

CE Approved High Alumina Refractory Bricks Excellent Load Bearing Properties Description We bring forth high quality High Alumina Bricks, which is manufactured to meet the requirements of neutral refractoriness ... Read More

Hot Blast Stoves 1450 SK36 High Alumina Bricks Features of High Alumina Bricks 1. Excellent strength at ambient and elevated temperatures. 2. High compressive strength. 3. Very low levels of iron and other ... Read More

2.7g/Cm3 High Alumina Fire Bricks ADVANTAGES OF High Alumina Fire Bricks 1) High density and small thickness can increase the loading volume and promote the production capacity. 2) Low wear loss and long ... 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