ATE17376T1 - Nicht-kornorientiertes elektroblech mit niedrigen wattverlusten und hoher magnetflussdichte und verfahren zu seiner herstellung. - Google Patents

Nicht-kornorientiertes elektroblech mit niedrigen wattverlusten und hoher magnetflussdichte und verfahren zu seiner herstellung.

Info

Publication number
ATE17376T1
ATE17376T1 AT83300393T AT83300393T ATE17376T1 AT E17376 T1 ATE17376 T1 AT E17376T1 AT 83300393 T AT83300393 T AT 83300393T AT 83300393 T AT83300393 T AT 83300393T AT E17376 T1 ATE17376 T1 AT E17376T1
Authority
AT
Austria
Prior art keywords
oriented electrical
flux density
magnetic flux
sol
highest
Prior art date
Application number
AT83300393T
Other languages
English (en)
Inventor
Kunisuke Miyoshi
Yoshiaki Shimoyama
Takeshi Kubota
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 JP57010211A external-priority patent/JPS58151453A/ja
Priority claimed from JP58009398A external-priority patent/JPS59157259A/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Application granted granted Critical
Publication of ATE17376T1 publication Critical patent/ATE17376T1/de

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
    • C21D8/1244—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 heat treatment
    • C21D8/1261—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 heat treatment following 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/14766—Fe-Si based alloys
    • H01F1/14775—Fe-Si based alloys in the form of sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Electromagnetism (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
AT83300393T 1982-01-27 1983-01-26 Nicht-kornorientiertes elektroblech mit niedrigen wattverlusten und hoher magnetflussdichte und verfahren zu seiner herstellung. ATE17376T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57010211A JPS58151453A (ja) 1982-01-27 1982-01-27 鉄損が低くかつ磁束密度のすぐれた無方向性電磁鋼板およびその製造法
JP58009398A JPS59157259A (ja) 1983-01-25 1983-01-25 鉄損が低くかつ磁束密度がすぐれた無方向性電磁鋼板およびその製造法

Publications (1)

Publication Number Publication Date
ATE17376T1 true ATE17376T1 (de) 1986-01-15

Family

ID=26344111

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83300393T ATE17376T1 (de) 1982-01-27 1983-01-26 Nicht-kornorientiertes elektroblech mit niedrigen wattverlusten und hoher magnetflussdichte und verfahren zu seiner herstellung.

Country Status (4)

Country Link
EP (1) EP0084980B1 (de)
AT (1) ATE17376T1 (de)
AU (2) AU551071B2 (de)
DE (1) DE3361738D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0222442A (ja) * 1988-07-12 1990-01-25 Nippon Steel Corp 高張力電磁鋼板及びその製造方法
JPH07116509B2 (ja) * 1989-02-21 1995-12-13 日本鋼管株式会社 無方向性電磁鋼板の製造方法
JPH07116507B2 (ja) * 1989-02-23 1995-12-13 日本鋼管株式会社 無方向性電磁鋼板の製造方法
JPH086135B2 (ja) * 1991-04-25 1996-01-24 新日本製鐵株式会社 磁気特性の優れた無方向性電磁鋼板の製造方法
EP0567612A4 (de) * 1991-10-22 1994-04-05 Po Hang Iron & Steel Elektrisch nichtorientierte stahlplatten mit hohen magnetischen eigenschaften und deren herstellung.
KR100345706B1 (ko) * 1996-12-09 2002-09-18 주식회사 포스코 자기적특성이우수한무방향성전기강판및그제조방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5432412B2 (de) * 1973-10-31 1979-10-15
DE2834035A1 (de) * 1977-09-29 1979-04-12 Gen Electric Verfahren zur herstellung von kornorientiertem siliziumeisen-flachmaterial und kaltgewalztes siliziumeisen-flachmaterial als produkt
JPS583027B2 (ja) * 1979-05-30 1983-01-19 川崎製鉄株式会社 鉄損の低い冷間圧延無方向性電磁鋼板

Also Published As

Publication number Publication date
AU4568185A (en) 1985-11-07
AU551071B2 (en) 1986-04-17
EP0084980A2 (de) 1983-08-03
DE3361738D1 (en) 1986-02-20
EP0084980A3 (en) 1983-09-14
EP0084980B1 (de) 1986-01-08
AU1076583A (en) 1983-08-04

Similar Documents

Publication Publication Date Title
US4204890A (en) Method of producing non-oriented silicon steel sheets having an excellent electromagnetic property
US3867211A (en) Low-oxygen, silicon-bearing lamination steel
CA1333988C (en) Ultra-rapid annealing of nonoriented electrical steel
US3905843A (en) Method of producing silicon-iron sheet material with boron addition and product
GB1452699A (en) High permeability cube-on-edge oriented silicon steel and method of making it
US4000015A (en) Processing for cube-on-edge oriented silicon steel using hydrogen of controlled dew point
SE8305095D0 (sv) Method for producing av grain-oriented electrical steel sheet having a high magnetic flux density
TW422885B (en) Non-oriented magnetic steel plate with excellent electro-magnetic properties and process for making the same
US4851056A (en) Process for producing a semi-processed non-oriented electrical steel sheet having a low watt loss and a high magnetic flux density
ATE17376T1 (de) Nicht-kornorientiertes elektroblech mit niedrigen wattverlusten und hoher magnetflussdichte und verfahren zu seiner herstellung.
ATE112326T1 (de) Nichtkornorientiertes elektroband und verfahren zu seiner herstellung.
EP0076109B1 (de) Methode zur Erzeugung von kornorientierten Siliziumstahlblechen mit ausgezeichneten magnetischen Eigenschaften
CA1127511A (en) Processing for electromagnetic silicon steel
US4338143A (en) Non-oriented silicon steel sheet with stable magnetic properties
CA1082952A (en) Silicon steel and processing therefore
EP0333221A3 (de) Verfahren zur Herstellung von dünnen kornorientierten Elektrostahlblechen mit hoher magnetischer Flussdichte durch Kaltwalzen in einer einzelnen Stufe
GB1565420A (en) Silicon steel and processing therefor
KR100359752B1 (ko) 철손이 낮은 무방향성 전기강판 및 그 제조방법
EP0294134A2 (de) Verfahren zum Herstellen duktiler, hochpermeabler kornorientierter Siliciumstähle
US3802936A (en) Method of making grain oriented electrical steel sheet
GB1565472A (en) Processing for high permeability silicon steel
JP3148096B2 (ja) 鉄損の低い鏡面方向性電磁鋼板の製造方法
US4173502A (en) Method of producing silicon-iron sheet material with boron addition, and product
KR910003880B1 (ko) 자성이 우수한 세미프로세스 무방향성 전기강판의 제조방법
JPH1171650A (ja) 鉄損の低い無方向性電磁鋼板