High alumina bricks for electric furnace roofs High alumina bricks for electric furnace roofs ItemsSpecificationDL-80DL-75DL-65 AL2O3 ,%≥807565Refractoriness≥1790Refractoriness under load 0.
High alumina bricks for steel ladle linings High alumina bricks for steel ladle liningsItemsSpecificationCL-48CL-65CL-75AL2O3 ,%≥486575Refractoriness≥175017901790Refractoriness under load
Corundum-mullite low creep brick Corundum-mullite low creep brickItemsSpecificationH21H22H23H24H26H27AL2O3 ,% ≥758065656050Fe2O3 ,% ≤1.01.01.01.52.02.0Apparent porosity ,% ≤
Low gas cavity clay brick Low gas cavity clay brickItemsSpecificationSXSHQB-12SXSHQB-13SXSHQB-15AL2O3 ,%≥454545Fe2O3,%≥1.31.51.6Refractoriness ≥175017501750Refractori
High alumina bricks for hot blast stoves High alumina bricks for hot blast stovesItemsSpecificationRL-65RL-55RL-48RN-42RN-40RN-36AL2O3 ,%≥655548424036Refractoriness ≥179017701750175017
Silica refractory bricks Silica refractory bricksItemsFor general purposeLight weight silica brickBrandTG-95TG-94TG-93QG-1.2SiO2,% ≥95949391Refractoriness ≥1710171016
Unshaped refractory materials Low-cement Corundum Ramming Material Dry Ramming Material Tapping Launder Ramming Material Fast Drying Cracking Resistance Castable High Alumina Cast
high alumina refractory bricks High alumina refractory brickItemsSpecificationLZ-75LZ-65LZ-55LZ-48AL2O3 ,% ≥75655548Refractoriness ≥179017701750Refractoriness under load 0.2
Clay Brick Clay brickItemsSpecificationAL2O3 ,% ≥4545454245Refractoriness ≥17301750175017301730Refractoriness under load 0.2MPa ≥1400142014401440Linea
Burned synthetic refractory materials and high qua Burned synthetic refractory materials and high quality alumina chamotte NameBrandSpecificationAL2O3 ,%Fe2O3 ,%MgO ,%Bulk density,g/c