1. good erosion resistance 2. high strength in high temperature Tundish slag dam adopts high quality fused magnesia, bauxite chamotte, white corundum, etc as the main raw materials, combined with small powder and superfine powder, adding an appropriate amount of coagulant and...

1.high blowing rate and good safety 2.high adaptability to molten steel components 3.good durability 4.corrosion resistance physical and chemical index: BrandSN-ARC90SN-AR90Chemical composition (%)Al2O3 ≥90 ≥90MgO   --- ≤ 6Cr2O3  ≥...

1.slag corrosion resistance 2.strong antioxidant ferrous penetration 3.smooth airflow 4.easy to blow open SN series air brick our company produces have characteristics of slag corrosion resistance, strong antioxidant ferrous penetration, easy to blow open, no blocking, smooth...

1.excellent slag resistance 2.thermal shock resistance 3.with competitive price Magnesia carbon brick products are widely used in excellent steel refining ladle. The products adopt fused magnesia and natural flake graphite as the main raw material and Phenolic resin as binder....

high temperature strength, anti-erosion and anti-peeling, Synchronization good widely used in the converter lining, etc magnesia carbon brick refractory ...

1.high temperature strength 2.anti-erosion and anti-spalling 3.Synchronization good 4.widely used in the converter lining,  Magnesia carbon brick series produced in SUNAI adopt fused magnesia and natural flake graphite as the main raw material and Phenolic resin as...