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发明名称
METHOD OF FEEDING DEOXIDIZER INTO MOLTEN METAL
摘要
申请公布号
SU1222685(A1)
申请公布日期
1986.04.07
申请号
SU19843720626
申请日期
1984.02.09
申请人
TSNII CHERNOJ METALLURGII IM.I.P.BARDINA
发明人
KLIMOV SERGEJ V,SU;ZAJTSEV YURIJ V,SU;ZABOTINA OLGA I,SU
分类号
C21C7/00;(IPC1-7):C21C7/00
主分类号
C21C7/00
代理机构
代理人
主权项
地址
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