IT972779B - Metodo per la produzione di la mierino e nastro d acciaio elet trico a grana orientata in combi nazione con colata continua - Google Patents

Metodo per la produzione di la mierino e nastro d acciaio elet trico a grana orientata in combi nazione con colata continua

Info

Publication number
IT972779B
IT972779B IT33423/72A IT3342372A IT972779B IT 972779 B IT972779 B IT 972779B IT 33423/72 A IT33423/72 A IT 33423/72A IT 3342372 A IT3342372 A IT 3342372A IT 972779 B IT972779 B IT 972779B
Authority
IT
Italy
Prior art keywords
mierino
production
continuous casting
steel band
electric steel
Prior art date
Application number
IT33423/72A
Other languages
English (en)
Italian (it)
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Application granted granted Critical
Publication of IT972779B publication Critical patent/IT972779B/it

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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1216—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties characterised by the working steps
    • C21D8/1222—Hot rolling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Continuous Casting (AREA)
  • Soft Magnetic Materials (AREA)
  • Metal Rolling (AREA)
IT33423/72A 1971-12-24 1972-12-22 Metodo per la produzione di la mierino e nastro d acciaio elet trico a grana orientata in combi nazione con colata continua IT972779B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47001413A JPS5032059B2 (fi) 1971-12-24 1971-12-24

Publications (1)

Publication Number Publication Date
IT972779B true IT972779B (it) 1974-05-31

Family

ID=11500784

Family Applications (1)

Application Number Title Priority Date Filing Date
IT33423/72A IT972779B (it) 1971-12-24 1972-12-22 Metodo per la produzione di la mierino e nastro d acciaio elet trico a grana orientata in combi nazione con colata continua

Country Status (5)

Country Link
US (1) US3872704A (fi)
JP (1) JPS5032059B2 (fi)
BR (1) BR7209022D0 (fi)
DE (1) DE2262869B2 (fi)
IT (1) IT972779B (fi)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50116998A (fi) * 1974-02-28 1975-09-12
IT1029613B (it) * 1974-10-09 1979-03-20 Terni Societa Per L Ind Procedimento per la produzione di lamierino magnetico ad alta permea bilita
US3976517A (en) * 1975-07-15 1976-08-24 Allegheny Ludlum Industries, Inc. Processing for grain-oriented silicon steel
IT1041114B (it) * 1975-08-01 1980-01-10 Centro Speriment Metallurg Procedimento per la produzione di nastri di acciaio al silicio per impieghi magnetici
JPS5319913A (en) * 1976-08-10 1978-02-23 Nippon Steel Corp Preparation of unidirectional silicon steel sheet superior in magnetism from continuous casting slab
AU505774B2 (en) * 1977-09-09 1979-11-29 Nippon Steel Corporation A method for treating continuously cast steel slabs
JPS5483467U (fi) * 1977-11-22 1979-06-13
JPS6037172B2 (ja) * 1978-03-11 1985-08-24 新日本製鐵株式会社 一方向性珪素鋼板の製造法
US4372719A (en) * 1981-01-21 1983-02-08 The Continental Group, Inc. Annealing of end rim
JPS5948935B2 (ja) * 1981-08-05 1984-11-29 新日本製鐵株式会社 低鉄損一方向性電磁鋼板の製造方法
US4478653A (en) * 1983-03-10 1984-10-23 Armco Inc. Process for producing grain-oriented silicon steel
JPS59208020A (ja) * 1983-05-12 1984-11-26 Nippon Steel Corp 低鉄損一方向性電磁鋼板の製造方法
JPS602624A (ja) * 1983-06-20 1985-01-08 Kawasaki Steel Corp 表面性状および磁気特性に優れた一方向性珪素鋼板の製造方法
WO1986003784A1 (fr) * 1983-06-20 1986-07-03 Kawasaki Steel Corporation Procede de fabrication de brames d'acier au silicium unidirectionnel possedant d'excellentes caracteristiques magnetiques et de surface
US4950336A (en) * 1988-06-24 1990-08-21 Nippon Steel Corporation Method of producing non-oriented magnetic steel heavy plate having high magnetic flux density
IT1290173B1 (it) * 1996-12-24 1998-10-19 Acciai Speciali Terni Spa Procedimento per la produzione di lamierino di acciaio al silicio a grano orientato
IT1290172B1 (it) * 1996-12-24 1998-10-19 Acciai Speciali Terni Spa Procedimento per la produzione di lamierino magnetico a grano orientato, con elevate caratteristiche magnetiche.
IT1290978B1 (it) * 1997-03-14 1998-12-14 Acciai Speciali Terni Spa Procedimento per il controllo dell'inibizione nella produzione di lamierino magnetico a grano orientato
BRPI0711407B1 (pt) * 2006-04-24 2016-11-01 Nippon Steel & Sumitomo Metal Corp composição lubrificante para usinagem de metal aquecido, método de usinagem de metal aquecido e método para produção de tubo sem costura usando o método de usinagem de metal aquecido
DE102007005015A1 (de) * 2006-06-26 2008-01-03 Sms Demag Ag Verfahren und Anlage zur Herstellung von Warmband-Walzgut aus Siliziumstahl auf der Basis von Dünnbrammen
CN108393455A (zh) * 2018-01-25 2018-08-14 石家庄钢铁有限责任公司 控制合金钢大方坯中MnS夹杂物尺寸的连铸方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867557A (en) * 1956-08-02 1959-01-06 Allegheny Ludlum Steel Method of producing silicon steel strip
BE563542A (fi) * 1956-12-31
US3061486A (en) * 1957-12-30 1962-10-30 Armco Steel Corp Non-directional oriented silicon-iron

Also Published As

Publication number Publication date
JPS5032059B2 (fi) 1975-10-17
JPS4869720A (fi) 1973-09-21
DE2262869A1 (de) 1973-07-12
US3872704A (en) 1975-03-25
DE2262869B2 (de) 1975-08-28
BR7209022D0 (pt) 1973-08-30

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