Method for making an abrasion resistant steel plate and steel plate obtained

Details for Australian Patent Application No. 2003290187 (hide)

Owner Industeel Creusot

Inventors Brisson, Jean-Georges; Beguinot, Jean

Agent Davies Collison Cave

Pub. Number AU-B-2003290187

PCT Number PCT/FR2003/0033

PCT Pub. Number WO2004/048618

Priority 02/14425 19.11.02 FR

Filing date 13 November 2003

Wipo publication date 18 June 2004

Acceptance publication date 12 February 2009

International Classifications

C21D 1/19 (2006.01) General methods or devices for heat treatment, e.g. annealing, hardening, quenching, tempering

C22C 38/02 (2006.01) Ferrous alloys, e.g. steel alloys - containing silicon

C22C 38/44 (2006.01) Ferrous alloys, e.g. steel alloys - with molybdenum or tungsten

C22C 38/50 (2006.01) Ferrous alloys, e.g. steel alloys - with titanium or zirconium

C22C 38/58 (2006.01) Ferrous alloys, e.g. steel alloys - with more than 1.5% by weight of manganese

C21D 9/46 (2006.01) Heat treatment, e.g. annealing, hardening, quenching, tempering, adapted for particular articles - for sheet metals

Event Publications

8 April 2004 Complete Application Filed

  Priority application(s): 02/14425 19.11.02 FR

22 July 2004 Application Open to Public Inspection

  Published as AU-B-2003290187

12 February 2009 Application Accepted

  Published as AU-B-2003290187

11 June 2009 Standard Patent Sealed

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