发明名称 |
Method for producing a grain-oriented magnetic steel sheet having good magnetic properties |
摘要 |
A grain oriented magnetic steel sheet having excellent magnetic properties containing not more than 4.5% silicon, in which a <001> axis of individual grains coincides with a rolling direction of the steel sheet, a crystal plane parallel to the steel sheet surface is composed of a {h, k, o} plane which is rotated and dispersed about an axis in the rolling direction, and a tension ranging substantially from 350 to 1500 g/mm2 is given to the steel sheet in the rolling direction.
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申请公布号 |
US4318758(A) |
申请公布日期 |
1982.03.09 |
申请号 |
US19790103565 |
申请日期 |
1979.12.13 |
申请人 |
NIPPON STEEL CORPORATION |
发明人 |
KUROKI, KATSURO;IWAYAMA, KENZO;SATO, TAKASHI |
分类号 |
C22C38/00;C21D8/12;H01F1/147;H01F1/16;(IPC1-7):H01F1/04 |
主分类号 |
C22C38/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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