SE8001187L - Sett att framstella ett kornorienterat kiselstal - Google Patents

Sett att framstella ett kornorienterat kiselstal

Info

Publication number
SE8001187L
SE8001187L SE8001187A SE8001187A SE8001187L SE 8001187 L SE8001187 L SE 8001187L SE 8001187 A SE8001187 A SE 8001187A SE 8001187 A SE8001187 A SE 8001187A SE 8001187 L SE8001187 L SE 8001187L
Authority
SE
Sweden
Prior art keywords
steel
silicon
corn
make
hydrogen
Prior art date
Application number
SE8001187A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
A Datta
Original Assignee
Allegheny Ludlum Steel
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 Steel filed Critical Allegheny Ludlum Steel
Publication of SE8001187L publication Critical patent/SE8001187L/

Links

Classifications

    • 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
    • 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
    • C21D8/1277—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 involving a particular surface treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
SE8001187A 1979-03-19 1980-02-15 Sett att framstella ett kornorienterat kiselstal SE8001187L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/021,513 US4213804A (en) 1979-03-19 1979-03-19 Processing for cube-on-edge oriented silicon steel

Publications (1)

Publication Number Publication Date
SE8001187L true SE8001187L (sv) 1980-09-20

Family

ID=21804652

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8001187A SE8001187L (sv) 1979-03-19 1980-02-15 Sett att framstella ett kornorienterat kiselstal

Country Status (19)

Country Link
US (1) US4213804A (de)
JP (1) JPS55161025A (de)
AR (1) AR223510A1 (de)
AT (1) ATA76580A (de)
AU (1) AU529539B2 (de)
BE (1) BE881666A (de)
BR (1) BR8000893A (de)
CA (1) CA1130180A (de)
CS (1) CS212707B2 (de)
DE (1) DE3006571A1 (de)
ES (1) ES489688A0 (de)
FR (1) FR2451946A1 (de)
GB (1) GB2046787B (de)
HU (1) HU180123B (de)
IT (1) IT1164851B (de)
PL (1) PL120595B1 (de)
RO (1) RO79061B (de)
SE (1) SE8001187L (de)
YU (1) YU34580A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR840000668A (ko) * 1981-08-24 1984-02-25 원본미기재 개선된 자기 특성을 갖는 배향성 규소강의 제조방법
CA1240592A (en) * 1983-07-05 1988-08-16 Allegheny Ludlum Corporation Processing for cube-on-edge oriented silicon steel
US4713123A (en) * 1985-02-22 1987-12-15 Kawasaki Steel Corporation Method of producing extra-low iron loss grain oriented silicon steel sheets
EP0225619B1 (de) * 1985-12-06 1994-03-09 Nippon Steel Corporation Kornorientiertes Elektrostahlblech mit Glasfilmeigenschaften und niedrigem Wattverlust sowie dessen Herstellung
JPS62161915A (ja) * 1986-01-11 1987-07-17 Nippon Steel Corp 超低鉄損の方向性電磁鋼板の製造方法
TW299354B (de) * 1995-06-28 1997-03-01 Kawasaki Steel Co
KR100440994B1 (ko) * 1996-10-21 2004-10-21 제이에프이 스틸 가부시키가이샤 방향성전자강판및그제조방법
PL2352861T3 (pl) * 2008-11-14 2018-10-31 Ak Steel Properties, Inc. Sposób trawienia zawierającej krzem stali elektrotechnicznej kwasowym roztworem trawiącym zawierającym jony żelazowe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875113A (en) * 1957-11-15 1959-02-24 Gen Electric Method of decarburizing silicon steel in a wet inert gas atmosphere
US4046602A (en) * 1976-04-15 1977-09-06 United States Steel Corporation Process for producing nonoriented silicon sheet steel having excellent magnetic properties in the rolling direction
US4054471A (en) * 1976-06-17 1977-10-18 Allegheny Ludlum Industries, Inc. Processing for cube-on-edge oriented silicon steel

Also Published As

Publication number Publication date
ES8103187A1 (es) 1981-02-16
RO79061A (ro) 1984-05-23
CA1130180A (en) 1982-08-24
PL222467A1 (de) 1980-12-01
IT1164851B (it) 1987-04-15
BR8000893A (pt) 1980-10-21
US4213804A (en) 1980-07-22
ES489688A0 (es) 1981-02-16
BE881666A (fr) 1980-08-12
ATA76580A (de) 1983-06-15
HU180123B (en) 1983-02-28
AR223510A1 (es) 1981-08-31
CS212707B2 (en) 1982-03-26
PL120595B1 (en) 1982-03-31
JPS55161025A (en) 1980-12-15
RO79061B (ro) 1984-07-30
AU529539B2 (en) 1983-06-09
IT8047880A0 (it) 1980-02-12
DE3006571A1 (de) 1980-11-20
YU34580A (en) 1983-02-28
FR2451946A1 (fr) 1980-10-17
AU5548980A (en) 1980-09-25
GB2046787B (en) 1983-02-02
GB2046787A (en) 1980-11-19

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