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发明名称
PRODUCTION OF CHROMIUM-CONTAINING MOLTEN IRON
摘要
申请公布号
JPH02247312(A)
申请公布日期
1990.10.03
申请号
JP19890065871
申请日期
1989.03.20
申请人
NISSHIN STEEL CO LTD
发明人
OKADA MASAYUKI;KURIHARA TATEO;KOBAYASHI YOSHIO;MATSUNAGA SHIGERU
分类号
C21B11/00;C21B13/00
主分类号
C21B11/00
代理机构
代理人
主权项
地址
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