Invention Grant
- Patent Title: Austenitic, low-density, high-strength steel strip or sheet having a high ductility, method for producing said steel and use thereof
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Application No.: US16078081Application Date: 2017-02-28
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Publication No.: US11078555B2Publication Date: 2021-08-03
- Inventor: Shangping Chen , Arunansu Haldar , Alireza Saeed-Akbari , Richard Mostert
- Applicant: TATA STEEL NEDERLAND TECHNOLOGY B.V.
- Applicant Address: NL Velsen-Noord
- Assignee: TATA STEEL NEDERLAND TECHNOLOGY B.V.
- Current Assignee: TATA STEEL NEDERLAND TECHNOLOGY B.V.
- Current Assignee Address: NL Velsen-Noord
- Agency: Vorys, Sater, Seymour and Pease LLP
- Priority: EP16157977 20160301
- International Application: PCT/EP2017/054564 WO 20170228
- International Announcement: WO2017/148892 WO 20170908
- Main IPC: C22C38/02
- IPC: C22C38/02 ; C22C38/00 ; C21D9/52 ; C21D9/46 ; C21D8/02 ; C21D6/04 ; C21D6/00 ; C23C2/40 ; C22C38/06 ; C22C38/42 ; C22C38/46 ; C22C38/48 ; C22C38/50 ; C22C38/58 ; C22C38/04 ; C22C38/40 ; C22C38/20 ; C22C38/28 ; C22C38/38 ; C22C38/26 ; C22C38/24 ; C23C2/12 ; C23C2/06 ; C23C2/28 ; C23C2/02 ; C22C38/44 ; B32B15/01 ; C25D3/56
Abstract:
An austenitic, low-density, high-strength steel strip or sheet having a high ductility, and a method of producing the steel strip or sheet, and for its use.
Public/Granted literature
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