发明授权
- 专利标题： Zinc-based metal plated steel sheet
- 专利标题（中）： 锌基镀金钢板
-
申请号： US13314547申请日： 2011-12-08
-
公开(公告)号： US08623514B2公开(公告)日： 2014-01-07
- 发明人: Yoichi Makimizu , Sakae Fujita , Naoto Yoshimi , Masahiko Tada , Shinji Ootsuka , Hiroyuki Masuoka , Katsuya Hoshino , Hiroshi Kajiyama , Masayasu Nagoshi , Wataru Tanimoto , Kyoko Fujimoto
- 申请人： Yoichi Makimizu , Sakae Fujita , Naoto Yoshimi , Masahiko Tada , Shinji Ootsuka , Hiroyuki Masuoka , Katsuya Hoshino , Hiroshi Kajiyama , Masayasu Nagoshi , Wataru Tanimoto , Kyoko Fujimoto
- 申请人地址： JP
- 专利权人： JFE Steel Corporation
- 当前专利权人： JFE Steel Corporation
- 当前专利权人地址： JP
- 代理机构： DLA Piper LLP (US)
- 优先权： JP2007-228517 20070904
- 主分类号： B32B3/00
- IPC分类号： B32B3/00
摘要：
A zinc-based metal plated steel sheet is excellent in tribological properties during press forming. An oxide layer containing crystalline 3Zn(OH)2.ZnSO4.xH2O is formed on a plated surface. The oxide layer has a thickness of 10 nm or more. The crystalline oxide layer is composed of 3Zn(OH)2.ZnSO4.3-5H2O.
公开/授权文献
- US20120082845A1 ZINC-BASED METAL PLATED STEEL SHEET 公开/授权日：2012-04-05
信息查询
