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发明名称
Method of producing non-oriented magnetic steel heavy plate having high magnetic flux density
摘要
申请公布号
US4950336(A)
申请公布日期
1990.08.21
申请号
US19890368031
申请日期
1989.06.19
申请人
NIPPON STEEL CORPORATION
发明人
TOMITA, YUKIO;YAMABA, RYOTA;TSUDA, YUKIO;YAMANAKA, KATSUYOSHI;KUMAGAI, TATSUYA
分类号
C21D3/06;C21D8/12
主分类号
C21D3/06
代理机构
代理人
主权项
地址
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