发明公开
EP2980261A4 MOLTEN-AL-ZN-PLATED STEEL SHEET AND METHOD FOR MANUFACTURING SAME
审中-公开
模压AL-ZN涂覆的钢板及其制造方法
- 专利标题： MOLTEN-AL-ZN-PLATED STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- 专利标题（中）： 模压AL-ZN涂覆的钢板及其制造方法
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申请号： EP14775425申请日： 2014-02-17
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公开(公告)号： EP2980261A4公开(公告)日： 2016-04-13
- 发明人: YOSHIDA MASAHIRO , MATSUZAKI AKIRA , ANDO SATORU
- 申请人： JFE STEEL CORP
- 专利权人： JFE STEEL CORP
- 当前专利权人： JFE STEEL CORP
- 优先权： JP2013069788 2013-03-28
- 主分类号： C23C2/12
- IPC分类号： C23C2/12 ; C22C18/04 ; C22C21/00 ; C22C21/10 ; C23C2/28 ; C23C2/40
摘要：
Disclosed is a hot-dip Al-Zn alloy coated steel sheet having excellent anti-corrosion property after coating, and a method for producing the same. In the disclosure, the hot-dip Al-Zn alloy coated steel sheet has a hot-dip coating layer containing by mass%, Al: 25 % to 90 %, and at least one of Sn: 0.01 % to 2.0 %, In: 0.01 % to 10 %, and Bi: 0.01 % to 2.0 %.
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