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发明名称
ROLLED H-SHAPED STEEL HAVING UNIFORM MICROSTRUCTURE AND UNIFORM MECHANICAL PROPERTIES AND METHOD FOR PRODUCING THE SAME
摘要
申请公布号
EP1281777(A4)
申请公布日期
2005.02.02
申请号
EP20010919779
申请日期
2001.04.04
申请人
NIPPON STEEL CORPORATION
发明人
YOSHIDA, SUGURU;SATOH, HIRONORI;YAMAMOTO, TAKESHI;SAIKI, EIJI;KUROKAWA, MASAO
分类号
B21B1/08;C21D8/00;C21D9/00;C22C38/12;(IPC1-7):C21D8/00;C22C38/00
主分类号
B21B1/08
代理机构
代理人
主权项
地址
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