GB1456445A - Steel sheet manufacturing processes - Google Patents

Steel sheet manufacturing processes

Info

Publication number
GB1456445A
GB1456445A GB1232874A GB1232874A GB1456445A GB 1456445 A GB1456445 A GB 1456445A GB 1232874 A GB1232874 A GB 1232874A GB 1232874 A GB1232874 A GB 1232874A GB 1456445 A GB1456445 A GB 1456445A
Authority
GB
United Kingdom
Prior art keywords
steel
cold
steel sheet
march
rolled
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
GB1232874A
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
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of GB1456445A publication Critical patent/GB1456445A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C21D8/1233—Cold rolling

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)
GB1232874A 1973-03-20 1974-03-20 Steel sheet manufacturing processes Expired GB1456445A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48031452A JPS49119817A (enExample) 1973-03-20 1973-03-20

Publications (1)

Publication Number Publication Date
GB1456445A true GB1456445A (en) 1976-11-24

Family

ID=12331634

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1232874A Expired GB1456445A (en) 1973-03-20 1974-03-20 Steel sheet manufacturing processes

Country Status (7)

Country Link
US (1) US3908432A (enExample)
JP (1) JPS49119817A (enExample)
BE (1) BE812533A (enExample)
FR (1) FR2222442B1 (enExample)
GB (1) GB1456445A (enExample)
IT (1) IT1009683B (enExample)
SE (1) SE409472B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4421574A (en) * 1981-09-08 1983-12-20 Inland Steel Company Method for suppressing internal oxidation in steel with antimony addition

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5468717A (en) * 1977-11-11 1979-06-02 Kawasaki Steel Co Production of unidirectional silicon steel plate with excellent electromagnetic property
SE442751B (sv) * 1980-01-04 1986-01-27 Kawasaki Steel Co Sett att framstella en kornorienterad kiselstalplat
JPS5920745B2 (ja) * 1980-08-27 1984-05-15 川崎製鉄株式会社 鉄損の極めて低い一方向性珪素鋼板とその製造方法
JPS5932528B2 (ja) * 1981-09-26 1984-08-09 川崎製鉄株式会社 磁気特性のすぐれた一方向性けい素鋼板の製造方法
JPS58100627A (ja) * 1981-12-11 1983-06-15 Nippon Steel Corp 方向性電磁鋼板の製造方法
JPS61117215A (ja) * 1984-10-31 1986-06-04 Nippon Steel Corp 鉄損の少ない一方向性電磁鋼板の製造方法
US6280534B1 (en) * 1998-05-15 2001-08-28 Kawasaki Steel Corporation Grain oriented electromagnetic steel sheet and manufacturing thereof
CN102476131A (zh) * 2010-11-26 2012-05-30 宝山钢铁股份有限公司 一种防止高硅带钢断带的冷轧方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345219A (en) * 1960-05-04 1967-10-03 Vacuumschmelze Ag Method for producing magnetic sheets of silicon-iron alloys
US3632456A (en) * 1968-04-27 1972-01-04 Nippon Steel Corp Method for producing an electromagnetic steel sheet of a thin sheet thickness having a high-magnetic induction
US3802936A (en) * 1969-04-14 1974-04-09 Kawasaki Steel Co Method of making grain oriented electrical steel sheet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4421574A (en) * 1981-09-08 1983-12-20 Inland Steel Company Method for suppressing internal oxidation in steel with antimony addition
US4483723A (en) * 1981-09-08 1984-11-20 Inland Steel Company Steel with antimony addition

Also Published As

Publication number Publication date
FR2222442A1 (enExample) 1974-10-18
BE812533A (fr) 1974-07-15
FR2222442B1 (enExample) 1978-07-28
IT1009683B (it) 1976-12-20
SE409472B (sv) 1979-08-20
JPS49119817A (enExample) 1974-11-15
US3908432A (en) 1975-09-30

Similar Documents

Publication Publication Date Title
GB1480514A (en) Production of grain-orientated steel sheets
GB1437117A (en) Method of manufacturing grain-oriented steel sheet
GB1063046A (en) Process for producing single-oriented silicon steel sheets having a high magnetic induction
ES414942A1 (es) Procedimiento para producir aceros de bajo contenido en carbono.
GB1424232A (en) Heat-resistant alloys
GB1514375A (en) Method for producing non-oriented silicon steel sheets having a low iron loss and a high magnetic induction
GB1456445A (en) Steel sheet manufacturing processes
GB1176863A (en) Process for the production of Cold-Rolled Steel Sheets having Excellent Press Workability
GB1226738A (enExample)
GB1442777A (en) Ductile cobalt-base-alloys
GB1141321A (en) Doubly oriented cube-on-face magnetic sheet
GB1449213A (en) Method for producing steel sheets having a high magnetic induction
GB1449975A (en) Production of grain-oriented electrical steel sheets
GB1132990A (en) Iron base alloy
GB1466517A (en) Manufacture of dynamo and electrical bands
GB1384331A (en) Hot-rolled low-carbon steel strip and process for the manufacture thereof
GB1386162A (en) Steel alloys and processes for their preparation
GB1311104A (en) Dynamo steel
GB1123275A (en) Method of producing soft steel with a silicon content of 0.5 to 4.5% for the manufacture of sheets or strips for electromagnetic applications
GB1135003A (en) Nickel-chromium-iron alloys
GB1376266A (en) Cold-rolled steel sheet for pressforming
GB1365160A (en) Wear resisting magnetic material having high permeability
GB1222466A (en) Cold rolled al-killed steeel sheet having good-drawability and method of manufacturing the same
GB1473783A (en) Steel for railway vehicle wheels
GB1338285A (en) High tensile strength low alloy steels

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee