Invention Application
- Patent Title: STEEL SHEET PROVIDED WITH A ZINC COATING
- Patent Title (中): 钢带提供锌镀层
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Application No.: US14908014Application Date: 2013-08-01
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Publication No.: US20160222495A1Publication Date: 2016-08-04
- Inventor: Daniel CHALEIX , Isabelle CAPITANI , Eric SILBERBERG , Sergio PACE , Bruno SCHMITZ , Xavier VANDEN EYNDE
- Applicant: ArcelorMittal SA
- International Application: PCT/IB3013/001681 WO 20130801
- Main IPC: C22C38/18
- IPC: C22C38/18 ; C22C38/38 ; C22C38/06 ; B32B15/01 ; C22C38/02 ; C22C38/00 ; C23C14/24 ; C22C38/14 ; C22C38/04
Abstract:
A steel sheet is provided with a coating. The coating includes at least one layer of zinc, obtained by a jet vapor deposition method in which a ratio between a pressure inside the deposition chamber Pchamber and a pressure inside the zinc ejection chamber Peject is between 2·10−3 et 5.5·10−2 A method for fabricating the steel sheet is also provided.
Information query
