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压渣压喷的转炉炼钢镇静剂AKINDOFKILLINGAGENTFORSLAGANDEJECTIONSUPPRESSINGFORCONVERTERGOTDEVELOPED¥//一种新型转炉炼钢镇静剂最近已由河南省西峡县保护材料厂研制成功。该产品具有很高...
Slag Pressure Spraying BOF Sedimentation AKINDOFKILLINGAGENTFORSLAGANDEJECTIONSUPPRESSINGFORCONVERTERGOTDEVELOPED ¥ // A new converter steel-making sedative has recently been successfully developed by the Xixia County Conservation Material Factory in Henan Province. The product has high ...