Hard metallic materials, hard metallic coatings, methods of processing metallic materials and methods of producing metallic coatings

Details for Australian Patent Application No. 2003276337 (hide)

Owner Bechtel BWXT Idaho, LLC

Inventors Branagan,Daniel J.

Agent Cullen & Co

Pub. Number AU-B-2003276337

PCT Number PCT/US03/01341

PCT Pub. Number WO2003/106718

Priority 10/172,095 13.06.02 US

Filing date 15 January 2003

Wipo publication date 31 December 2003

Acceptance publication date 15 January 2009

International Classifications

B21C 37/06 (2006.01) Manufacture of metal sheets, rods, wire, tubes, profilesor like semi-manufactured products, not otherwise provided for - of tubes or metal hoses

B22D 27/04 (2006.01) Treating the metal in the mould while it is molten or ductile - Influencing the temperature of the metal, e.g. by heating or cooling the mould

B22F 3/14 (2006.01) Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering - simultaneously

B22F 5/12 (2006.01) Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product - of tubes or wires

B22F 7/04 (2006.01) Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting

B22F 9/08 (2006.01) Making metallic powder or suspensions thereof - by casting, e.g. through sieves or in water, by atomising or spraying

B23K 35/30 (2006.01) Rods, electrodes, materials, or media, for use in soldering, welding, or cutting - with the principal constituent melting at less than 1550C

C22C 33/04 (2006.01) Ferrous alloys, i.e. alloys based on iron

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

C22C 38/22 (2006.01) Ferrous alloys, e.g. steel alloys - with molybdenum or tungsten

C22C 38/32 (2006.01) Ferrous alloys, e.g. steel alloys - with boron

C22C 45/02 (2006.01) Amorphous alloys

C23C 4/04 (2006.01) Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge - characterised by the coating material

C23C 4/12 (2006.01) Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge - characterised by the method of spraying

C23C 30/00 (2006.01) Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process

B23K 9/04 (2006.01) Electric welding or cutting - Welding for other purposes than joining, e.g. built-up welding

Event Publications

19 February 2004 Complete Application Filed

  Priority application(s): 10/172,095 13.06.02 US

26 February 2004 Application Open to Public Inspection

  Published as AU-B-2003276337

15 January 2009 Application Accepted

  Published as AU-B-2003276337

14 May 2009 Standard Patent Sealed

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