COLD-ROLL MARTENSITIC STEEL AND ITS PRODUCTION PROCESS

MA71717AUndetermined Publication Date: 2025-05-30ARCELORMITTAL SA

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Patent Information

Application Number: MA71717
Authority / Receiving Office: MA · MA
Patent Type: Applications
Current Assignee / Owner
Priority Date: 2022-08-12
Filing Date: 2022-08-12
Publication Date: 2025-05-30

Application Information

Patent Timeline

12 Aug 2022

Priority

12 Aug 2022

Application

MA71717

30 May 2025

Publication

MA71717A

IPC: C21D1/18; C21D1/22; C21D6/00; C21D8/02; C21D9/46; C22C38/02; C22C38/06; C22C38/22; C22C38/26; C22C38/28; C22C38/32; C22C38/38

CPC: C22C38/38; C22C38/22; C22C38/02; C22C38/06; C22C38/26; C22C38/28; C22C38/32; C21D9/46

Inventors: FAN Dongwei; YELLAKARA Ranga Nikhil Vinayak

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