公开(公告)号：US20120100391A1

公开(公告)日：2012-04-26

申请号：US13059279

申请日：2010-11-24

Applicant: Jung-Woo Lee ,  Myung-Soo Kim ,  Seung-Bok Lee ,  Jin-Won Choi ,  Du-Youl Choi ,  Young-Ha Kim ,  Ju-Youn Lee ,  Dae-Young Kang

Inventor： Jung-Woo Lee ,  Myung-Soo Kim ,  Seung-Bok Lee ,  Jin-Won Choi ,  Du-Youl Choi ,  Young-Ha Kim ,  Ju-Youn Lee ,  Dae-Young Kang

IPC: B32B15/01 ,  B05D3/02 ,  B05D1/36 ,  B05D1/18

CPC classification number: C23C2/02 ,  B23K35/0261 ,  B23K35/3053 ,  B32B15/013 ,  B32B15/015 ,  C21D9/46 ,  C22C18/04 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C23C2/06 ,  C23C2/28 ,  Y10T428/12799

Abstract: Provided is a hot-dip galvanized steel sheet having excellent plating qualities, plating adhesion and spot weldability, in which an alloy phase is formed at the interface between a base steel sheet and a galvanized layer, and a manufacturing method thereof.

Abstract translation: 本发明提供一种在基材钢板和镀锌层之间的界面处形成合金相的电镀质量，电镀附着力和点焊性优异的热浸镀锌钢板及其制造方法。