Zinc-based metal plated steel sheet

• 收藏
• 分享

专利权人:

JFE Steel Corporation

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

申请号：

US14319298

公开号：

USRE045821E1

申请日:

2014.06.30

申请国别(地区):

US

年份:

2015

代理人:

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.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/