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公开(公告)号:US20110108307A1
公开(公告)日:2011-05-12
申请号:US13001240
申请日:2009-07-15
申请人: Yoshihiro Arita , Yoshiyuki Ushigami , Shigeru Hirano , Hiroyasu Fujii , Toshinao Yamaguchi , Isoa Koike
发明人: Yoshihiro Arita , Yoshiyuki Ushigami , Shigeru Hirano , Hiroyasu Fujii , Toshinao Yamaguchi , Isoa Koike
CPC分类号: C23C30/00 , B32B15/015 , C21D8/12 , C22C19/03 , C22C38/02 , C22C38/06 , C22C38/40 , C22F1/10 , C23C28/021 , H01F1/18 , Y10T428/12931
摘要: A non-oriented electrical steel sheet is provided with a base material and an Fe—Ni alloy film formed on at least one surface of the base material. The Fe—Ni alloy film contains, by mass %, Fe: 10% to 40% and Ni: 60% to 90%, and has a thickness of 0.1 μm or more are provided.
摘要翻译: 无取向电工钢板设置有形成在基材的至少一个表面上的基材和Fe-Ni合金膜。 Fe-Ni合金膜以质量%计含有Fe:10〜40%,Ni:60〜90%,厚度为0.1μm以上。