GB1512632A - Grain-oriented steel - Google Patents

Grain-oriented steel

Info

Publication number
GB1512632A
GB1512632A GB1055174A GB1055174A GB1512632A GB 1512632 A GB1512632 A GB 1512632A GB 1055174 A GB1055174 A GB 1055174A GB 1055174 A GB1055174 A GB 1055174A GB 1512632 A GB1512632 A GB 1512632A
Authority
GB
United Kingdom
Prior art keywords
steel
annealed
march
rolled
produced
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.)
Expired
Application number
GB1055174A
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.)
British Steel Corp
Original Assignee
British 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 British Steel Corp filed Critical British Steel Corp
Priority to GB1055174A priority Critical patent/GB1512632A/en
Priority to CA221,482A priority patent/CA1047371A/en
Priority to BE154085A priority patent/BE826383A/en
Priority to DD18461075A priority patent/DD117084A5/xx
Priority to HU75BI00000511A priority patent/HU172218B/en
Priority to DE19752510039 priority patent/DE2510039A1/en
Priority to FR7507228A priority patent/FR2263306B1/fr
Priority to SE7502545A priority patent/SE422336B/en
Priority to JP50027918A priority patent/JPS5920744B2/en
Priority to IT6758675A priority patent/IT1030294B/en
Priority to PL17857675A priority patent/PL95198B1/pl
Publication of GB1512632A publication Critical patent/GB1512632A/en
Expired 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
    • C21D8/1216—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

1512632 Producing silicon steel BRITISH STEEL CORP 7 March 1975 [8 March 1974] 10551/74 Heading C7D A silicon steel for magnetic applications is produced by innoculating steel, produced by basic oxygen or open hearth refining, with Si and Mn, and additionally V as a carbide or nitride former in a quantity sufficient for the carbides or nitrides to promote preferential grain growth. The steel preferably contains 2-4% Si and 0À06-0À10% Mn. The steel is cast, formed into slabs, hot-rolled, annealed, cold-rolled to final gauge, decarburize annealed, coated with MgO and box annealed.
GB1055174A 1974-03-08 1974-03-08 Grain-oriented steel Expired GB1512632A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB1055174A GB1512632A (en) 1974-03-08 1974-03-08 Grain-oriented steel
CA221,482A CA1047371A (en) 1974-03-08 1975-03-05 Grain-oriented steel
BE154085A BE826383A (en) 1974-03-08 1975-03-06 SILICON STEEL
DD18461075A DD117084A5 (en) 1974-03-08 1975-03-06
HU75BI00000511A HU172218B (en) 1974-03-08 1975-03-06 Method for producing silicon steels
DE19752510039 DE2510039A1 (en) 1974-03-08 1975-03-07 METHOD FOR PRODUCING STEEL FOR MAGNETIC PURPOSES
FR7507228A FR2263306B1 (en) 1974-03-08 1975-03-07
SE7502545A SE422336B (en) 1974-03-08 1975-03-07 SET TO MAKE SILICONE
JP50027918A JPS5920744B2 (en) 1974-03-08 1975-03-07 Manufacturing method of silicon steel for electromagnetic use and the silicon steel
IT6758675A IT1030294B (en) 1974-03-08 1975-03-07 PROCEDURE FOR THE PRODUCTION OF SILICON STEELS FOR MAGNETIC CIRCUITS
PL17857675A PL95198B1 (en) 1974-03-08 1975-03-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1055174A GB1512632A (en) 1974-03-08 1974-03-08 Grain-oriented steel

Publications (1)

Publication Number Publication Date
GB1512632A true GB1512632A (en) 1978-06-01

Family

ID=9969920

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1055174A Expired GB1512632A (en) 1974-03-08 1974-03-08 Grain-oriented steel

Country Status (11)

Country Link
JP (1) JPS5920744B2 (en)
BE (1) BE826383A (en)
CA (1) CA1047371A (en)
DD (1) DD117084A5 (en)
DE (1) DE2510039A1 (en)
FR (1) FR2263306B1 (en)
GB (1) GB1512632A (en)
HU (1) HU172218B (en)
IT (1) IT1030294B (en)
PL (1) PL95198B1 (en)
SE (1) SE422336B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1594826A (en) * 1977-11-22 1981-08-05 British Steel Corp Electrical steels
EP3949770A4 (en) 2019-03-28 2022-11-16 Japan Tobacco Inc. Heating-type tobacco
CN113645858B (en) 2019-03-28 2023-08-25 日本烟草产业株式会社 Heating type cigarette, heating type smoking article, method and apparatus for manufacturing tobacco rod in heating type cigarette
CN113710110A (en) 2019-04-18 2021-11-26 日本烟草产业株式会社 Heating type cigarette
JP7012902B2 (en) 2019-04-18 2022-01-28 日本たばこ産業株式会社 Heat-not-burn tobacco

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351501A (en) * 1964-06-04 1967-11-07 Westinghouse Electric Corp Process for producing magnetic sheets with cube-on-face grain texture
US3214303A (en) * 1965-03-24 1965-10-26 Gen Electric Process of retaining a dispersed second phase until after the texture developing anneal
GB1272280A (en) * 1969-05-22 1972-04-26 British Steel Corp Improvements in and relating to electrical alloys

Also Published As

Publication number Publication date
SE7502545L (en) 1975-09-09
DD117084A5 (en) 1975-12-20
SE422336B (en) 1982-03-01
BE826383A (en) 1975-06-30
DE2510039C2 (en) 1987-01-15
PL95198B1 (en) 1977-09-30
FR2263306A1 (en) 1975-10-03
IT1030294B (en) 1979-03-30
DE2510039A1 (en) 1975-09-11
CA1047371A (en) 1979-01-30
HU172218B (en) 1978-07-28
FR2263306B1 (en) 1980-02-22
JPS5920744B2 (en) 1984-05-15
JPS50125910A (en) 1975-10-03

Similar Documents

Publication Publication Date Title
ES8602955A1 (en) A cold rolled dual-phase structure steel sheet having an excellent deep drawability and a method of manufacturing the same.
GB1176863A (en) Process for the production of Cold-Rolled Steel Sheets having Excellent Press Workability
GB1452699A (en) High permeability cube-on-edge oriented silicon steel and method of making it
GB1514375A (en) Method for producing non-oriented silicon steel sheets having a low iron loss and a high magnetic induction
GB1449975A (en) Production of grain-oriented electrical steel sheets
JPS55115928A (en) Production of non-aging cold rolled steel plate of excellent deep drawability
GB1512632A (en) Grain-oriented steel
GB1384263A (en) Aging resistant cold rolled sheet products
ES441611A1 (en) Method for the production of high-permeability magnetic steel
ES8207224A1 (en) Process for production of oriented silicon steel
ES403012A1 (en) Steel slab containing silicon for use in electrical sheet and strip manufactured by continuous casting and method for manufacturing thereof
GB1197800A (en) Production of Cube-On-Edge Oriented Silicon-Iron.
GB1488089A (en) Method for enhancing the drawability of low manganese steel strip
GB1135214A (en) Desulfurizing coating for ferrous material and method of using it
GB1521680A (en) Steels for electromagnetic applications
GB1222466A (en) Cold rolled al-killed steeel sheet having good-drawability and method of manufacturing the same
ES8104831A1 (en) Processing for cube-on-edge oriented silicon steel
SE7411914L (en)
GB1260405A (en) Cold-rolled steel plate with high cold-formability and process for producing the same
GB1342448A (en) Steel destined to be enamelled
GB1339458A (en) Method for producing low carbon steel with exceptionally high drawability
JPS55100927A (en) Production of non-directional silicon steel sheet having less aging deterioration and good surface property
GB1170950A (en) Steel Sheet for Press Forming
GB1377655A (en) Vitreous enamelling steel
GB1172770A (en) Product and Method for Producing Very Soft Iron and Steel.

Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee