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发明名称
WATER SOLUBLE SLAG FOR REFINING
摘要
PURPOSE:Slag of high dephosphorization power to molten cast iron and ferro manganese and easy to treat because of being water soluble.
申请公布号
JPS5228420(A)
申请公布日期
1977.03.03
申请号
JP19750105470
申请日期
1975.08.29
申请人
SHIN NIPPON SEITETSU KK
发明人
YAMAMOTO SATOMI
分类号
C21C7/064;C21C7/00
主分类号
C21C7/064
代理机构
代理人
主权项
地址
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