Considering deficiencies of traditional powder injection in ladle, slot plug with conical fluidized bed used for bottom powder injection in ladles was developed.
针对传统钢包喷粉工艺的不足,开发了从钢包底部喷吹的喷粉型狭缝式透气砖。
Considering deficiencies of traditional powder injection in ladle, slot plug with conical fluidized bed used for bottom powder injection in ladles was developed.
针对传统钢包喷粉工艺的不足,开发了从钢包底部喷吹的喷粉型狭缝式透气砖。
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