GB1413136A - Method of producing sheet steel or strip - Google Patents

Method of producing sheet steel or strip

Info

Publication number
GB1413136A
GB1413136A GB4866072A GB4866072A GB1413136A GB 1413136 A GB1413136 A GB 1413136A GB 4866072 A GB4866072 A GB 4866072A GB 4866072 A GB4866072 A GB 4866072A GB 1413136 A GB1413136 A GB 1413136A
Authority
GB
United Kingdom
Prior art keywords
steel
seconds
plate
cooled
strip
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
GB4866072A
Other languages
English (en)
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.)
Nippon Steel Corp
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
Priority claimed from JP46083736A external-priority patent/JPS5026495B2/ja
Priority claimed from JP46087396A external-priority patent/JPS512290B2/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of GB1413136A publication Critical patent/GB1413136A/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
    • C21D8/1244—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
    • 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
    • C21D8/1261—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 following 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)
  • Soft Magnetic Materials (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
GB4866072A 1971-10-22 1972-10-23 Method of producing sheet steel or strip Expired GB1413136A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP46083736A JPS5026495B2 (enrdf_load_stackoverflow) 1971-10-22 1971-10-22
JP46087396A JPS512290B2 (enrdf_load_stackoverflow) 1971-11-02 1971-11-02

Publications (1)

Publication Number Publication Date
GB1413136A true GB1413136A (en) 1975-11-05

Family

ID=26424773

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4866072A Expired GB1413136A (en) 1971-10-22 1972-10-23 Method of producing sheet steel or strip

Country Status (6)

Country Link
BE (1) BE790427A (enrdf_load_stackoverflow)
CA (1) CA972663A (enrdf_load_stackoverflow)
FR (1) FR2169778B1 (enrdf_load_stackoverflow)
GB (1) GB1413136A (enrdf_load_stackoverflow)
IT (1) IT969733B (enrdf_load_stackoverflow)
SE (1) SE415889B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0219611A1 (en) * 1985-08-15 1987-04-29 Nippon Steel Corporation Method for producing a grain-oriented electrical steel sheet
EP0239688A1 (en) * 1986-04-03 1987-10-07 Nippon Steel Corporation Annealing separator used in the finishing annealing step for producing a grain-oriented electrical steel sheet
EP0326912A3 (en) * 1988-02-03 1991-09-18 Nippon Steel Corporation Process for production of grain oriented electrical steel sheet having high flux density

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010050A (en) * 1975-09-08 1977-03-01 Allegheny Ludlum Industries, Inc. Processing for aluminum nitride inhibited oriented silicon steel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0219611A1 (en) * 1985-08-15 1987-04-29 Nippon Steel Corporation Method for producing a grain-oriented electrical steel sheet
EP0239688A1 (en) * 1986-04-03 1987-10-07 Nippon Steel Corporation Annealing separator used in the finishing annealing step for producing a grain-oriented electrical steel sheet
EP0326912A3 (en) * 1988-02-03 1991-09-18 Nippon Steel Corporation Process for production of grain oriented electrical steel sheet having high flux density

Also Published As

Publication number Publication date
FR2169778A1 (enrdf_load_stackoverflow) 1973-09-14
CA972663A (en) 1975-08-12
BE790427A (fr) 1973-02-15
DE2251960A1 (de) 1973-06-20
IT969733B (it) 1974-04-10
SE415889B (sv) 1980-11-10
DE2251960B2 (de) 1975-11-13
FR2169778B1 (enrdf_load_stackoverflow) 1976-06-04

Similar Documents

Publication Publication Date Title
GB1276309A (en) Process for heat-treating electromagnetic steel sheets
GB873149A (en) Method of producing oriented silicon steel
GB1403271A (en) Process of producing cube-on-edge oriented silicon-iron from cast slabs
DE59406591D1 (de) Verfahren zur Herstellung von kornorientierten Elektroblechen mit verbesserten Ummagnetisierungsverlusten
GB1459644A (en) Production of grain-oriented steel sheet
KR900016461A (ko) 우수한 자기특성과 필름특성을 가진 방향성 전기강판의 제조방법
ES423800A1 (es) Procedimiento para fabricar acero al silicio.
GB1428901A (en) Processing for high permeability silicon steel
GB1506029A (en) Method of making a low yield point coldreduced steel sheet by continuous annealing process
ES428743A1 (es) Procedimiento para la fabricacion de laminas de acero al si-licio con granos mono-orientados, de elevada induccion magnetica.
GB1384263A (en) Aging resistant cold rolled sheet products
ES441611A1 (es) Un procedimiento para la produccion de chapa de acero de grano orientado y de alta permeabilidad magnetica.
GB992883A (en) Method of producing a rolled steel product
GB1478739A (en) Processing for high permeability silicon steel
GB1413136A (en) Method of producing sheet steel or strip
ES8207224A1 (es) Procedimiento para producir acero silicioso orientado.
KR920009999A (ko) 자기특성과 피막특성이 개선된 일방향성 전자강판의 제조방법
GB1197800A (en) Production of Cube-On-Edge Oriented Silicon-Iron.
GB1322135A (en) Method of producing a minimum-ridging type
GB1441905A (en) Method of making high strength cold reduced steel by continuous annealing process
GB1308484A (en) Continuous annealing process of cold reduced steel strip for drawing
GB1464232A (en) Method of making cold-reduced al-killed steel strip for press- forming by continuous casting and continuous annealing process
GB1366353A (en) Process for the production of thin aluminium strip of sheet
US3162553A (en) Production of grain oriented electrical steels wherein a preconditioning step is employed prior to decarburizing
GB1430434A (en) Steel sheet

Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years