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Corundum bricks
Other name: zircon corundum brick, alumina corundum brick, corundum mullite brick
Model Number:HCR-Corundum brick
Certification:ISO9001-14001
Minimum Order Quantity:5MT
Corundum bricks
Corundum brick is a refractory product with corundum as the main crystalline phase and alumina content is more than 90%. Corundum refractory bricks have very high cold crushing strength up to 340MPa and apparent initial softening temperatures of over 1700°C.
Advantages
High temperature resistance, good chemical stability, acid or alkaline slag, metal and liquid glass have strong resistance, dense products have good corrosion resistance.
Application
Corundum brick is mainly used in ironmaking blast furnace and blast furnace hot blast furnace, outside steelmaking furnace refining furnace, sliding water device, glass furnace and petrochemical industry furnace.
