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公开(公告)号:US07056599B2
公开(公告)日:2006-06-06
申请号:US10615731
申请日:2003-07-08
申请人: Reiko Sugihara , Tatsuhiko Hiratani , Hideki Matsuoka , Yasushi Tanaka , Satoshi Kodama , Kenji Tahara , Yasuyuki Takada , Ken-ichi Mitsuzuka
发明人: Reiko Sugihara , Tatsuhiko Hiratani , Hideki Matsuoka , Yasushi Tanaka , Satoshi Kodama , Kenji Tahara , Yasuyuki Takada , Ken-ichi Mitsuzuka
CPC分类号: H01F1/14716 , C21D8/12 , C21D8/1222 , C21D8/1233 , C21D8/1272 , C21D8/1277 , C22C38/004 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/18 , C22C38/32 , C23C2/02 , H01F1/147 , H01J29/06 , Y10T29/301 , Y10T29/302 , Y10T428/12854 , Y10T428/12944 , Y10T428/12972 , Y10T428/26 , Y10T428/32
摘要: A steel sheet for a magnetic shield comprising less than 0.005% by weight of C and 0.0003 to 0.01% by weight of B, and having a thickness of 0.05 to 0.5 mm and an anhysteresis magnetic permeability of 7500 or more.
摘要翻译: 一种磁屏蔽用钢板,其含有小于0.005重量%的C和0.0003〜0.01重量%的B,厚度为0.05〜0.5mm,磁滞磁导率为7500以上。
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公开(公告)号:US06635361B1
公开(公告)日:2003-10-21
申请号:US09806130
申请日:2001-03-26
申请人: Reiko Sugihara , Tatsuhiko Hiratani , Hideki Matsuoka , Yasushi Tanaka , Satoshi Kodama , Kenji Tahara , Yasuyuki Takada , Ken-ichi Mitsuzuka
发明人: Reiko Sugihara , Tatsuhiko Hiratani , Hideki Matsuoka , Yasushi Tanaka , Satoshi Kodama , Kenji Tahara , Yasuyuki Takada , Ken-ichi Mitsuzuka
IPC分类号: B32B1504
CPC分类号: H01F1/14716 , C21D8/12 , C21D8/1222 , C21D8/1233 , C21D8/1272 , C21D8/1277 , C22C38/004 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/18 , C22C38/32 , C23C2/02 , H01F1/147 , H01J29/06 , Y10T29/301 , Y10T29/302 , Y10T428/12854 , Y10T428/12944 , Y10T428/12972 , Y10T428/26 , Y10T428/32
摘要: A steel sheet for magnetic shields is provided containing 0.15% by weight or less of C and having a thickness of 0.05-0.5 mm and an anhysteretic magnetic permeability of 7500 or higher.
摘要翻译: 提供一种磁屏蔽用钢板,含有0.15重量%以下的C,厚度为0.05〜0.5mm,非磁滞磁导率为7500以上。
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