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发明名称
Método para produzir ferro-gusa líquido ou produtos preliminares de aço de material contendo ferro
摘要
申请公布号
BR9707117(A)
申请公布日期
1999.07.20
申请号
BR1997PI07117
申请日期
1997.11.05
申请人
VOEST-ALPINE INDUSTRIEANLAGENBAU GMBH.;POHANG IRON & STEEL CO., LTD.;RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY, INCORPORATED FOUNDATION.
发明人
MICHAEL NAGL;JOHANNES-LEOPOLD SCHENK;LEOPOLD WERNER KEPPLINGER
分类号
C21B11/00;C21B13/00;C21B13/14;(IPC1-7):C21B13/00
主分类号
C21B11/00
代理机构
代理人
主权项
地址
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