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发明名称
Method of refining silicon-containing pig iron with oxygen in a rotary furnace
摘要
申请公布号
GB852373(A)
申请公布日期
1960.10.26
申请号
GB19580003128
申请日期
1958.01.30
申请人
STORA KOPPARBERGS BERGSLAGS AKTIEBOLAG
发明人
分类号
C21C1/00
主分类号
C21C1/00
代理机构
代理人
主权项
地址
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