Invention Grant
- Patent Title: Strip, sheet or blank suitable for hot forming and process for the production thereof
- Patent Title (中): 用于热成型的条，片或坯料及其制造方法
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Application No.: US13575413Application Date: 2011-02-18
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Publication No.: US09593391B2Publication Date: 2017-03-14
- Inventor: Tapan Kumar Rout , Johnson Go , Anil Vilas Gaikwad
- Applicant: Tapan Kumar Rout , Johnson Go , Anil Vilas Gaikwad
- Applicant Address: NL Ijmuiden
- Assignee: TATA STEEL NEDERLAND TECHNOLOGY BV
- Current Assignee: TATA STEEL NEDERLAND TECHNOLOGY BV
- Current Assignee Address: NL Ijmuiden
- Agency: Vorys, Sater, Seymour and Pease LLP
- Priority: EP10001707 20100219
- International Application: PCT/EP2011/000785 WO 20110218
- International Announcement: WO2011/101158 WO 20110825
- Main IPC: C21D8/02
- IPC: C21D8/02 ; C21D8/04 ; C21D1/673 ; C21D9/48 ; C21D1/68 ; C23C18/12 ; C23C24/08 ; C23C28/00 ; C23C30/00
Abstract:
Disclosed is a strip, sheet or blank suitable for hot forming at a temperature of 700° C. or above, including a substrate of hot formable steel, optionally coated with an active corrosion protective coating. The optionally coated steel substrate is provided with a ceramic based coating having a thickness of at most 25 micron. Also disclosed is a process to produce such strip, sheet or blank.
Public/Granted literature
- US20120328871A1 Strip, Sheet or Blank Suitable for Hot Forming and Process for the Production Thereof Public/Granted day:2012-12-27
Information query
