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使用攀钢自行研制生产的D-2结晶器保护渣能够改善结晶器内的熔化状况,降低连铸机的漏钢率,还能提高铸坯表面质量,降低铸坯的表面清理率。
The use of D-2 mold powder developed and manufactured by Panzhihua Iron and Steel can improve the melting condition in the mold, reduce the steel leakage rate of the continuous casting machine, improve the surface quality of the slab and reduce the surface cleaning rate of the slab.