Enameling steel sheet highly excellent in unsusceptibility to fishscaling and process for producing the same

Details for Australian Patent Application No. 2007301332 (hide)

Owner Nippon Steel Corporation

Inventors Nishimura, Satoshi; Murakami, Hidekuni

Agent Spruson & Ferguson

Pub. Number AU-B-2007301332

PCT Pub. Number WO2008/038474

Priority 2006-262694 27.09.06 JP

Filing date 13 August 2007

Wipo publication date 3 April 2008

Acceptance publication date 10 February 2011

International Classifications

C22C 38/00 (2006.01) Ferrous alloys, e.g. steel alloys

B21B 1/26 (2006.01) Metal rolling methods or mills for making semi-finished products of solid or profiled cross-section - by hot-rolling

B21B 3/00 (2006.01) Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences

B22D 11/00 (2006.01) Particular casting processes

B22D 11/124 (2006.01) Particular casting processes - for cooling

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

C21D 9/48 (2006.01) Heat treatment, e.g. annealing, hardening, quenching, tempering, adapted for particular articles - deep-drawing sheets

C22C 38/60 (2006.01) Ferrous alloys, e.g. steel alloys - containing lead, selenium, tellurium or antimony, or more than 0.04% by weight of sulfur

Event Publications

23 April 2009 PCT application entered the National Phase

  PCT publication WO2008/038474 Priority application(s): WO2008/038474

10 February 2011 Application Accepted

  Published as AU-B-2007301332

9 June 2011 Standard Patent Sealed

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