Invention Grant
- Patent Title: Flat steel product having an improved zinc coating
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Application No.: US18035378Application Date: 2021-11-03
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Publication No.: US12134816B2Publication Date: 2024-11-05
- Inventor: Stefan Bienholz
- Applicant: ThyssenKrupp Steel Europe AG
- Applicant Address: DE Duisburg
- Assignee: ThyssenKrupp Steel Europe AG
- Current Assignee: ThyssenKrupp Steel Europe AG
- Current Assignee Address: DE Duisburg
- Agency: RMCK Law Group PLC
- Priority: DE102020214293.9 20201113
- International Application: PCT/EP2021/080485 WO 20211103
- International Announcement: WO2022/101068 WO 20220519
- Main IPC: C23C14/16
- IPC: C23C14/16 ; C22C38/00 ; C22C38/02 ; C22C38/06 ; C22C38/42 ; C22C38/44 ; C22C38/46 ; C22C38/48 ; C22C38/50 ; C22C38/54 ; C22C38/58 ; C23C14/02 ; C23C14/30 ; C23C14/32
Abstract:
The present disclosure relates to a flat steel product comprising a steel substrate with, present at least on one side of the steel substrate, anticorrosion coating composed of zinc and unavoidable impurities. This anticorrosion coating has continuous microchannels which connect the steel substrate to an ambient atmosphere. Additionally, the present disclosure relates to a process for producing a flat steel product of this kind.
Public/Granted literature
- US20230407455A1 FLAT STEEL PRODUCT HAVING AN IMPROVED ZINC COATING Public/Granted day:2023-12-21
Information query
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