firebrick online manufacture

Fire Clay Fire Proof Insulating Refractory Brick 230*114*65 for Ovens and Food Kilns Feature: 1.bricks are made from high quality bauxite2.dry pressed3.burned under tunnel kiln4.accurate dimension5.high ... Read More

Insulating AZS Zirconium Corundum Bricks For Glass Industrial Furnace / Kiln Features For Corundum Fire Brick: 1. Raw material is corundum and baddeleyite eutecticum,high compression strength 2.Top high... Read More

High Grade High Purity Corundum Bricks for Industry Furnace and Kilns Features For Corundum Brick: 1. Raw material is corundum and baddeleyite eutecticum,high compression strength 2.Top high-temperature ... Read More

Ultra Purity Sintered Corundum Refractory Fire Bricks For Electronics And Petrochemical Furnaces Product Description Description: Corundum Bricks is produced with high quality of sintered corundum, synthetic ... Read More

High Grade Ultra Purity Refractory Sintered Corundum Bricks for Steel, Electronics and Petrochemical Furnaces Corundum Bricks is produced with high quality of sintered corundum, synthetic mullite and chromium ... Read More

90 Light Weight Corundum Bricks Al2O3 90% for Refractories, Ceramic Tunnel Kiln and Other High Temperature Furnaces 90 Light Weight Corundum Bricks: Alumina content of more than 90%, mainly to corundum ... Read More

AZS 33 # 36# 41# Refractory Brick for Glass Smelting Furnace and EAF with white color Details of our corundum brick 1.Corundum Brick contain more than 90% of aluminum oxide that have another name is alumina ... Read More

Specification of Fused Cast AZS-33 1. Al203 49.80% 2. ZrO2 33% 3. SiO2 15.50% 4. Na20 1.40% 5. Corundum 47% 6. Baddeleyite 32% 7. Vitreous Phase 21% Bulk Density 3.7g/cm3 Apparent Porosity 1.50% Cold Crushing ... Read More

Specification of Fused Cast AZS-36D 1. Al203 52.85% 2. ZrO2 36% 3. SiO2 10% 4. Na20 0.9% 5. Corundum 51% 6. Baddeleyite 35% 7. Vitreous Phase 14% Cold Crushing Strength 210Mpa Refractoriness Under Load of 0... Read More

Specification of Fused Cast AZS-36 1.Al203 48.3% 2.ZrO2 36% 3.SiO2 14% 4.Na20 1.4% 5.Corundum 45.5% 6.Baddeleyite 35.5% 7.Vitreous Phase 19% Bulk Density 3.75g/cm3 Apparent Porosity 1.0% Cold Crushing Strength ... Read More