As a special material that can maintain physical and chemical stability in a high temperature environment, refractories are widely used in a variety of high temperature industries to provide guarantee for a variety of kilns, such as non-ferrous metal smelting industry, iron and steel industry, cement industry, etc
Steel and Iron Industry
Non-ferrous Metal Smelting Industry
Glass Industry
Cement Industry
Chemical Industry
Power Industry
Non-ferrous Metal Smelting Industry
Reverberatory Furnace
Furnace roof: silica brick, magnesia brick, magnesia chrome brick, magnesia alumina brick
Furnace wall: clay brick, mullite brick, corundum brick, magnesia brick, magnesia chrome brick, magnesia alumina brick
Furnace bottom: silica brick, high alumina brick, high alumina castable
Flow aluminum liquid port: silicon carbide brick
Blast Furnace
Furnace roof: clay castable, lightweight castable
Furnace wall upper part: high alumina brick, high alumina castable, insulation brick
Furnace wall lining: magnesia brick, clay brick, insulation brick
Flash furnace
Concentrate nozzle: high alumina castable, high alumina ramming mix
Reaction tower: direct-bonded magnesia chrome brick, fused-rebonded magnesia chrome brick
Settling pond: magnesia alumina brick, fused-rebonded magnesia chrome brick
Uptake flue: clay brick, high alumina brick
Rotary Kiln
Kiln head:
-Kiln hood: anti-stripping high alumina brick, 75 high alumina brick
-Forekilneye: Steel fiber reinforced refractory castable
Kiln body:
-Dry zone, Pre-tropical zone: clay brick, high alumina brick
-Decomposition zone: anti-stripping high alumina brick, alkali-resistant brick, silica-mullite brick
Transitional zone: anti-stripping high alumina brick, silica-mullite brick, magnesia alumina spinel brick, magnesia-alumina-chrome brick
Burning zone: direct-bonded magnesia chrome brick, magnesia alumina spinel brick, iron alumina spinel brick
Kiln tail: wear-resistant castable, anti-stripping high alumina brick
Cooling zone: silica-mullite brick, wear-resistant brick, silicon carbide brick
Steel and Iron Industry
Blast Furnace
Furnace throat: clay brick, high alumina brick, clay castable
Furnace body upper part: clay brick, phosphate clay brick, high alumina brick
Furnace middle and lower body and waist: corundum mullite brick, silica carbide brick, high alumina brick
Furnace wall: high alumina brick
Furnace bottom: silicon carbide brick
Converter
Furnace roof and body: magnesia carbon brick
Furnace wall: flame-retardant fibre board, sintered magnesia brick, magnesia carbon brick
Furnace bottom: magnesia ramming mix, magnesia refractory mortar, sintered magnesia brick, magnesia carbon brick
Tuyere area: direct-bonded magnesia chrome brick, fused-rebonded magnesia chrome brick
Electric Furnace
Furnace roof: high alumina brick
Furnace wall: high alumina brick, magnesia brick, silicon carbide brick
Furnace bottom: high alumina brick, refractory castable
Heating Furnace
Furnace roof: clay hanging brick, high alumina hanging brick
Furnace body: clay brick, high alumina brick, corundum brick, silicon carbide brick
Furnace wall: high alumina brick, corundum brick
Furnace bottom: magnesia brick, magnesia chrome brick, high alumina brick, corundum brick, fused-mullite brick
Furnace spout: magnesia brick, high alumina brick, fused-mullite brick, heat-resisting steel fiber corundum castable
Cement Industry
Rotary Kiln
Kiln head:
-Kiln hood: anti-stripping high alumina brick, 75 high alumina brick
-Forekilneye: Steel fiber reinforced refractory castable
Kiln body:
-Dry zone, Pre-tropical zone: clay brick, high alumina brick
-Decomposition zone: anti-stripping high alumina brick, alkali-resistant brick, silica-mullite brick
Transitional zone: anti-stripping high alumina brick, silica-mullite brick, magnesia alumina spinel brick, magnesia-alumina-chrome brick
Burning zone: direct-bonded magnesia chrome brick, magnesia alumina spinel brick, iron alumina spinel brick
Kiln tail: wear-resistant castable, anti-stripping high alumina brick
Cooling zone: silica-mullite brick, wear-resistant brick, silicon carbide brick
Shaft Kiln
Furnace horn mouth: phosphate bonded high alumina brick
Cooling zone: phosphate bonded high alumina brick, clay brick
Preheating zone: high alumina brick
Thermal-protective coating: lightweight insulation brick, aluminum silicate refractory fiberboard
New Dry Cement Kiln
Preheater: alkali-resistant brick, alkali-resistant castable
Decomposing furnace: alkali-resistant brick, alkali-resistant castable, anti-stripping high alumina brick
Tertiary air duct: alkali-resistant brick, alkali-resistant castable
Kiln hood: anti-stripping high alumina brick, 75 high alumina brick, corundum mullite castable
Grate cooler: mullite castable, high alumina castable
Glass Industry
Glass Melting Kiln
Melting part of the pool wall: fused zirconium corundum brick
Small furnace: silicon brick
Clarifying part of the pool wall: fused corundum brick
Flow hole: fused corundum brick
Working part of the pool wall: clay brick, corundum brick
Annealing Kiln
Entrance end: light clay brick, light high alumina brick
Annealing area: ceramic fiber module, ceramic fiber blanket
Cooling area: diatomite brick (insulation brick)
Exit end: clay brick
Chemical Industry
Rotary Kiln
Kiln head:
-Kiln hood: anti-stripping high alumina brick, 75 high alumina brick
-Forekilneye: Steel fiber reinforced refractory castable
Kiln body:
-Dry zone, Pre-tropical zone: clay brick, high alumina brick
-Decomposition zone: anti-stripping high alumina brick, alkali-resistant brick, silica-mullite brick
Transitional zone: anti-stripping high alumina brick, silica-mullite brick, magnesia alumina spinel brick, magnesia-alumina-chrome brick
Burning zone: direct-bonded magnesia chrome brick, magnesia alumina spinel brick, iron alumina spinel brick
Kiln tail: wear-resistant castable, anti-stripping high alumina brick
Cooling zone: silica-mullite brick, wear-resistant brick, silicon carbide brick
Tunnel Kiln
Pre-heat zone: clay brick, light high alumina brick
Firing belt: silica-mullite brick, magnesia alumina spinel brick
Cooling belt: light clay brick, light insulation brick, silicon carbide brick
Shuttle Kiln
Kiln roof: light high alumina brick, high alumina castable
Kiln wall: ceramic fiber module, clay brick, silica-mullite brick
Kiln bottom: mullite brick, high alumina brick, silicon-carbide board
Circulating Fluidized Bed Boiler
Combustion chamber: phosphate-bound high alumina brick, corundum mullite brick
Cyclone separator: silicon carbide castable
Refeeder: chrome corundum brick, alumina chrome castable
Tail flue: clay brick, light insulation brick
Pulverized Coal Boiler
Combustion chamber: corundum mullite brick, silicon carbide brick
Superheater: clay brick, lightweight insulation brick, high alumina brick
Flue wall: clay brick, insulation material
Cyclone separator: silicon carbide castable
Air preheater: ceramic fiber module
Waste Incinerator
Incineration room: high alumina brick, silicon carbide brick
Waste heat boiler area: clay brick, light insulation brick, high alumina brick
Slag outlet: corundum brick
