JPS57158322A - Manufacture of oriented silicon steel - Google Patents

Manufacture of oriented silicon steel

Info

Publication number
JPS57158322A
JPS57158322A JP57030448A JP3044882A JPS57158322A JP S57158322 A JPS57158322 A JP S57158322A JP 57030448 A JP57030448 A JP 57030448A JP 3044882 A JP3044882 A JP 3044882A JP S57158322 A JPS57158322 A JP S57158322A
Authority
JP
Japan
Prior art keywords
manufacture
silicon steel
oriented silicon
oriented
steel
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.)
Pending
Application number
JP57030448A
Other languages
Japanese (ja)
Inventor
Anjiero Maragari Jiyun Furanku
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.)
Sunbeam Oster Co Inc
Original Assignee
Allegheny Ludlum Industries Inc
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 Allegheny Ludlum Industries Inc filed Critical Allegheny Ludlum Industries Inc
Publication of JPS57158322A publication Critical patent/JPS57158322A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/26—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
    • 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
    • C21D8/1216—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the working step(s) being of interest
    • C21D8/1222—Hot rolling
    • 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
JP57030448A 1981-03-19 1982-02-26 Manufacture of oriented silicon steel Pending JPS57158322A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24556681A 1981-03-19 1981-03-19

Publications (1)

Publication Number Publication Date
JPS57158322A true JPS57158322A (en) 1982-09-30

Family

ID=22927185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57030448A Pending JPS57158322A (en) 1981-03-19 1982-02-26 Manufacture of oriented silicon steel

Country Status (14)

Country Link
JP (1) JPS57158322A (en)
KR (1) KR830008744A (en)
AT (1) ATA69782A (en)
BE (1) BE892532A (en)
BR (1) BR8201340A (en)
CA (1) CA1197758A (en)
DE (1) DE3210075A1 (en)
ES (1) ES509302A0 (en)
FR (1) FR2502179A1 (en)
GB (1) GB2095287A (en)
IT (1) IT1147814B (en)
PL (2) PL128759B1 (en)
RO (1) RO84750B (en)
SE (1) SE8107844L (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5261971A (en) * 1989-04-14 1993-11-16 Nippon Steel Corporation Process for preparation of grain-oriented electrical steel sheet having superior magnetic properties
EP0648847A1 (en) * 1993-10-19 1995-04-19 Nippon Steel Corporation Production method of grain oriented electrical steel sheet having excellent magnetic characteristics
US5512110A (en) * 1992-04-16 1996-04-30 Nippon Steel Corporation Process for production of grain oriented electrical steel sheet having excellent magnetic properties
US5653821A (en) * 1993-11-09 1997-08-05 Pohang Iron & Steel Co., Ltd. Method for manufacturing oriented electrical steel sheet by heating slab at low temperature
CN1057343C (en) * 1996-08-08 2000-10-11 川崎制铁株式会社 Manufacture method for single orientation silicon steel plate

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX167814B (en) * 1987-06-04 1993-04-13 Allegheny Ludlum Corp METHOD FOR PRODUCING GEAR ORIENTED SILICON STEEL WITH SMALL BORO ADDITIONS
EP0392535B2 (en) * 1989-04-14 2002-10-16 Nippon Steel Corporation Process for preparation of grain-oriented electrical steel sheet having superior magnetic properties

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52153828A (en) * 1976-06-17 1977-12-21 Allegheny Ludlum Ind Inc Production of magnetic silicon steel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671337A (en) * 1969-02-21 1972-06-20 Nippon Steel Corp Process for producing grain oriented electromagnetic steel sheets having excellent magnetic characteristics
US3855018A (en) * 1972-09-28 1974-12-17 Allegheny Ludlum Ind Inc Method for producing grain oriented silicon steel comprising copper
US3905843A (en) * 1974-01-02 1975-09-16 Gen Electric Method of producing silicon-iron sheet material with boron addition and product
US3976517A (en) * 1975-07-15 1976-08-24 Allegheny Ludlum Industries, Inc. Processing for grain-oriented silicon steel
US4113529A (en) * 1977-09-29 1978-09-12 General Electric Company Method of producing silicon-iron sheet material with copper as a partial substitute for sulfur, and product

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52153828A (en) * 1976-06-17 1977-12-21 Allegheny Ludlum Ind Inc Production of magnetic silicon steel

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5472521A (en) * 1933-10-19 1995-12-05 Nippon Steel Corporation Production method of grain oriented electrical steel sheet having excellent magnetic characteristics
US5261971A (en) * 1989-04-14 1993-11-16 Nippon Steel Corporation Process for preparation of grain-oriented electrical steel sheet having superior magnetic properties
US5512110A (en) * 1992-04-16 1996-04-30 Nippon Steel Corporation Process for production of grain oriented electrical steel sheet having excellent magnetic properties
EP0648847A1 (en) * 1993-10-19 1995-04-19 Nippon Steel Corporation Production method of grain oriented electrical steel sheet having excellent magnetic characteristics
US5653821A (en) * 1993-11-09 1997-08-05 Pohang Iron & Steel Co., Ltd. Method for manufacturing oriented electrical steel sheet by heating slab at low temperature
CN1057343C (en) * 1996-08-08 2000-10-11 川崎制铁株式会社 Manufacture method for single orientation silicon steel plate

Also Published As

Publication number Publication date
FR2502179A1 (en) 1982-09-24
SE8107844L (en) 1982-09-20
GB2095287A (en) 1982-09-29
PL128759B1 (en) 1984-02-29
ES8302789A1 (en) 1983-01-16
IT1147814B (en) 1986-11-26
DE3210075A1 (en) 1983-01-05
BR8201340A (en) 1983-01-25
PL235082A1 (en) 1982-09-27
ATA69782A (en) 1986-07-15
CA1197758A (en) 1985-12-10
RO84750B (en) 1984-09-30
ES509302A0 (en) 1983-01-16
BE892532A (en) 1982-09-20
RO84750A (en) 1984-07-17
KR830008744A (en) 1983-12-14
IT8247692A0 (en) 1982-01-29

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