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发明名称
Use of a weldable low-chromium ferritic cast steel, having excellent high-temperature strength
摘要
申请公布号
EP0835946(B1)
申请公布日期
2001.11.28
申请号
EP19970306432
申请日期
1997.08.22
申请人
MITSUBISHI HEAVY INDUSTRIES, LTD.;SUMITOMO METAL INDUSTRIES, LTD.
发明人
KOMAI, NOBUYOSHI;YOKOYAMA, TOMOMITSU;MASUYAMA, FUJIMITSU;MIYATA, KAORI;IGARASHI, MASAAKI;SAWARAGI, YOSHIATSU
分类号
C22C38/00;C22C38/46;C22C38/54;(IPC1-7):C22C38/54
主分类号
C22C38/00
代理机构
代理人
主权项
地址
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