Corundum Brick

• Customization: Available
• Application: Blast Furnace, Cement Kiln, Ceramic Kiln, Chemical Kiln, Glass Kiln, Steel-Making Furnace
• Material: Corundum
• Model NO.: Corundum brick
• Density: 3150kg/M3
• Transport Package: Wooden Pallet
• Specification: 230x114x65 230x114x76
• Trademark: THERMOST
• Origin: Shanghai China
• HS Code: 69032000
• Production Capacity: 10000PCS/Month

Product Description

Corundum brick
Corundum brick with alumina content greater than 90% and corundum as the main crystalline phase. High compressive strength at room temperature (up to 340MPa). High load softening initial temperature (greater than 1700ºC). Good chemical stability, strong resistance to acidic or alkaline slag, metal and liquid glass. Divided into sintered corundum brick and fused corundum brick two kinds. Sintered alumina and fused corundum can be used as raw materials, or alumina clinker with high Al₂O₃/SiO₂ ratio can be combined with sintered alumina by sintering method