Patenton — panteon of patents

(19)

RU

(11)

2 199 595

(13)

C1

(51)

IPC

(21) (22)

Application

2002116784/02, 2002-06-25

(24)

Start date

2002-06-25

(22)

Actual filing date

2002-06-25

(45)

Published

2003-02-27

(72)

Inventor

Lisin V.S.Skorokhodov V.N.Nastich V.P.Tsyrlin M.B.Chernov P.P.Mamyshev V.A.Kukartsev V.M.Larin Ju.I.Tsejtlin G.A.Lobanov M.L.Shevelev V.V.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Metallurgicheskij Kombinat"

PROCESS FOR MAKING COLD ROLLED ELECTRICAL ANISOTROPIC STEEL Russian patent published in 2003 - IPC

Abstract RU 2199595 C1

FIELD: ferrous metallurgy, possibly manufacture of textured electrical steels. SUBSTANCE: process is realized due to optimization of chemical composition of electrical anisotropic steel and changing technological mode of its conversion depending upon content of austenite- and ferrite-forming elements in metal after melting out. Process comprises step of changing temperature value during final stage of hot rolling at varying relation of concentration values of austenite- and ferrite-forming elements in steel. EFFECT: stable process of making steel with rather high level of magnetic properties. 2 tbl, 2 ex

Similar patents RU2199595C1

Title Year Author Number
METHOD FOR PRODUCING ELECTRICAL STEEL WITH HIGH MAGNETIC DENSITY 2002
  • Lisin V.S.
  • Skorokhodov V.N.
  • Lapshin A.A.
  • Tsyrlin M.B.
  • Nastich V.P.
  • Agljamova G.A.
  • Chernov P.P.
  • Kukartsev V.M.
  • Larin Ju.I.
  • Tsejtlin G.A.
  • Poljakov M.Ju.
  • Lobanov M.L.
  • Shevelev V.V.
 RU2216601C1
METHOD OF MAKING ELECTRICAL-SHEET ANISOTROPIC STEEL 2001
  • Tsyrlin M.B.
  • Shatokhin I.M.
 RU2175985C1
METHOD OF PRODUCTION OF ANTISOTROPIC ELECTRICAL STEEL 1999
RU2142020C1
METHOD FOR PRODUCING HIGH-PERMEABILITY ANISOTROPIC ELECTRICAL STEEL 2017
  • Akulov Sergej Vladimirovich
  • Redikultsev Andrej Anatolevich
  • Karenina Larisa Solomonovna
  • Parshakov Boris Vasilevich
  • Mikhajlov Nikolaj Vasilevich
 RU2637848C1
METHOD FOR PRODUCING ANISOTROPIC ELECTRICAL STEEL 1994
  • Frantsenjuk I.V.
  • Kazadzhan L.B.
  • Barjatinskij V.P.
  • Poljakov M.Ju.
 RU2082771C1
METHOD FOR PRODUCTION OF ANISOTROPIC ELECTRICAL STEEL WITH HIGH PERMEABILITY 2019
  • Akulov Sergej Vladimirovich
  • Redikultsev Andrej Anatolevich
  • Karenina Larisa Solomonovna
  • Borodin Aleksandr Yurevich
  • Mikhajlov Nikolaj Vasilevich
 RU2701606C1
MANUFACTURING METHOD OF ANISOTROPIC ELECTROTECHNICAL STEEL 2009
  • Larin Jurij Ivanovich
  • Poljakov Mikhail Jur'Evich
  • Mineev Farid Vasil'Evich
 RU2403293C1
METHOD OF ELECTROTECHNICAL ANISOTROPIC STEEL MANUFACTURING WITH INCREASED CONDUCTIVITY 2006
  • Tsyrlin Mikhail Borisovich
  • Lobanov Mikhail L'Vovich
 RU2348705C2
METHOD OF PRODUCING ANISOTROPIC ELECTRICAL-SHEET STEEL 1999
  • Nastich V.P.
  • Mindlin B.I.
  • Cheglov A.E.
  • Shljakhov N.A.
  • Barjatinskij V.P.
  • Parakhin V.I.
  • Gvozdev A.G.
  • Logunov V.V.
 RU2150518C1
PROCEDURE FOR PRODUCTION OF ANISOTROPIC ELECTRO-TECHNICAL STEEL WITH HIGH MAGNETIC PROPERTIES 2009
  • Larin Jurij Ivanovich
  • Poljakov Mikhail Jur'Evich
  • Tsejtlin Genrikh Avramovich
 RU2407809C1

RU 2 199 595 C1

Authors

Lisin V.S.

Skorokhodov V.N.

Nastich V.P.

Tsyrlin M.B.

Chernov P.P.

Mamyshev V.A.

Kukartsev V.M.

Larin Ju.I.

Tsejtlin G.A.

Lobanov M.L.

Shevelev V.V.

Dates

2003-02-27—Published

2002-06-25—Filed

read Similar patents