AU2003207166A1 - Method for producing electric steel - Google Patents

Method for producing electric steel

Info

Publication number
AU2003207166A1
AU2003207166A1 AU2003207166A AU2003207166A AU2003207166A1 AU 2003207166 A1 AU2003207166 A1 AU 2003207166A1 AU 2003207166 A AU2003207166 A AU 2003207166A AU 2003207166 A AU2003207166 A AU 2003207166A AU 2003207166 A1 AU2003207166 A1 AU 2003207166A1
Authority
AU
Australia
Prior art keywords
producing electric
electric steel
steel
producing
electric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2003207166A
Inventor
Pavel Pavlovich Chernov
Vladimir Mikhailovich Kukartsev
Yuri Ivanovich Larin
Vladimir Sergeevich Lisin
Mikhail Livovich Lobanov
Valery Andreevich Mamyshev
Vladimir Petrovich Nastich
Valery Valentinovich Shevelev
Vladimir Nikolaivich Skorokhodov
Genrikh Avramovich Tseytlin
Mikhail Borisovich Tsyrlin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OTKRYTOE AKTSIONERNOE OBSCHESTVO "NOVOLIPETSKY METALLURGICHESKY KOMBINAT"
Original Assignee
Borovichsky Kombinat Ogneuporov OAO
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Borovichsky Kombinat Ogneuporov OAO filed Critical Borovichsky Kombinat Ogneuporov OAO
Publication of AU2003207166A1 publication Critical patent/AU2003207166A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
    • C21D8/1266—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest between cold rolling steps
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
    • C21D8/1255—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest with diffusion of elements, e.g. decarburising, nitriding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
AU2003207166A 2002-06-25 2003-01-28 Method for producing electric steel Abandoned AU2003207166A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
RU2002116784 2002-06-25
RU2002116784A RU2199595C1 (en) 2002-06-25 2002-06-25 Process for making cold rolled electrical anisotropic steel
PCT/RU2003/000024 WO2004001075A1 (en) 2002-06-25 2003-01-28 Method for producing electric steel

Publications (1)

Publication Number Publication Date
AU2003207166A1 true AU2003207166A1 (en) 2004-01-06

Family

ID=20255814

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003207166A Abandoned AU2003207166A1 (en) 2002-06-25 2003-01-28 Method for producing electric steel

Country Status (3)

Country Link
AU (1) AU2003207166A1 (en)
RU (1) RU2199595C1 (en)
WO (1) WO2004001075A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101545072B (en) * 2008-03-25 2012-07-04 宝山钢铁股份有限公司 Method for producing oriented silicon steel having high electromagnetic performance

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4311151C1 (en) * 1993-04-05 1994-07-28 Thyssen Stahl Ag Grain-orientated electro-steel sheets with good properties
RU2142020C1 (en) * 1999-04-30 1999-11-27 Цырлин Михаил Борисович Method of production of antisotropic electrical steel
RU2175985C1 (en) * 2001-04-19 2001-11-20 Цырлин Михаил Борисович Method of making electrical-sheet anisotropic steel
RU2181786C1 (en) * 2001-07-02 2002-04-27 Цырлин Михаил Борисович Anisotropic electrical steel and method of its production

Also Published As

Publication number Publication date
RU2199595C1 (en) 2003-02-27
WO2004001075A1 (en) 2003-12-31

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase