SE414647B - Sett att framstella enkelorienterad elektrisk stalplat - Google Patents

Sett att framstella enkelorienterad elektrisk stalplat

Info

Publication number: SE414647B
Authority: SE; Sweden
Prior art keywords: steel plate; electrical steel; oriented electrical; make single; make
Prior art date: 1973-10-31

Application number

SE7411969A

Other languages

English (en)

Other versions

SE7411969L (sv

Inventor

I Goto

I Matoba

T Imanaka

K Matsumura

Y Shimizu

T Goto

T Kan

Original Assignee

Kawasaki Steel Co

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.)

1973-10-31

Filing date

1974-09-24

Publication date

1980-08-11

1974-09-24 Application filed by Kawasaki Steel Co filed Critical Kawasaki Steel Co

1975-05-02 Publication of SE7411969L publication Critical patent/SE7411969L/

1980-08-11 Publication of SE414647B publication Critical patent/SE414647B/sv

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 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
- 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
- C21D8/1233—Cold rolling
- 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
- C21D8/1272—Final recrystallisation annealing

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Electromagnetism (AREA)
Manufacturing & Machinery (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Manufacturing Of Steel Electrode Plates (AREA)
Soft Magnetic Materials (AREA)
Compositions Of Oxide Ceramics (AREA)
Crystals, And After-Treatments Of Crystals (AREA)

SE7411969A 1973-10-31 1974-09-24 Sett att framstella enkelorienterad elektrisk stalplat SE414647B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP12176273A JPS5432412B2 (sv)	1973-10-31	1973-10-31

Publications (2)

Publication Number	Publication Date
SE7411969L SE7411969L (sv)	1975-05-02
SE414647B true SE414647B (sv)	1980-08-11

Family

ID=14819243

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7411969A SE414647B (sv)	1973-10-31	1974-09-24	Sett att framstella enkelorienterad elektrisk stalplat

Country Status (10)

Country	Link
US (1)	US3940299A (sv)
JP (1)	JPS5432412B2 (sv)
BE (1)	BE821285A (sv)
DK (1)	DK151899C (sv)
FI (1)	FI59617C (sv)
FR (1)	FR2249957B1 (sv)
GB (1)	GB1480514A (sv)
IT (1)	IT1030754B (sv)
NO (1)	NO137240C (sv)
SE (1)	SE414647B (sv)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5644135B2 (sv) *	1974-02-28	1981-10-17
JPS526329A (en) *	1975-07-04	1977-01-18	Nippon Steel Corp	Production process of grain oriented electrical steel sheet
JPS535800A (en) *	1976-07-05	1978-01-19	Kawasaki Steel Co	Highhmagneticcflux density oneeway siliconnsteellfolstellite insulator film and method of formation thereof
DE2834035A1 (de) *	1977-09-29	1979-04-12	Gen Electric	Verfahren zur herstellung von kornorientiertem siliziumeisen-flachmaterial und kaltgewalztes siliziumeisen-flachmaterial als produkt
US4174235A (en) *	1978-01-09	1979-11-13	General Electric Company	Product and method of producing silicon-iron sheet material employing antimony
JPS5468717A (en) *	1977-11-11	1979-06-02	Kawasaki Steel Co	Production of unidirectional silicon steel plate with excellent electromagnetic property
US4177091A (en) *	1978-08-16	1979-12-04	General Electric Company	Method of producing silicon-iron sheet material, and product
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
SE442751B (sv) *	1980-01-04	1986-01-27	Kawasaki Steel Co	Sett att framstella en kornorienterad kiselstalplat
JPS6048886B2 (ja) *	1981-08-05	1985-10-30	新日本製鐵株式会社	鉄損の優れた高磁束密度一方向性電磁鋼板及びその製造方法
JPS58151453A (ja) *	1982-01-27	1983-09-08	Nippon Steel Corp	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
EP0084980B1 (en) *	1982-01-27	1986-01-08	Nippon Steel Corporation	Non-oriented electrical steel sheet having a low watt loss and a high magnetic flux density and a process for producing the same
US4473416A (en) *	1982-07-08	1984-09-25	Nippon Steel Corporation	Process for producing aluminum-bearing grain-oriented silicon steel strip
JPS5956523A (ja) *	1982-09-24	1984-04-02	Nippon Steel Corp	高磁束密度一方向性珪素鋼板の製造方法
JPS5956522A (ja) *	1982-09-24	1984-04-02	Nippon Steel Corp	鉄損の良い一方向性電磁鋼板の製造方法
US4693762A (en) *	1983-07-05	1987-09-15	Allegheny Ludlum Corporation	Processing for cube-on-edge oriented silicon steel
DE3572197D1 (en) *	1984-05-24	1989-09-14	Kawasaki Steel Co	Method for producing grain-oriented silicon steel sheets
JPS6270525A (ja) *	1985-09-21	1987-04-01	Nippon Steel Corp	フオルステライト皮膜の良好な一方向性電磁鋼板の製造方法
JPS63317627A (ja) *	1987-06-18	1988-12-26	Kawasaki Steel Corp	鉄損が低くかつ透磁率が高いセミプロセス無方向性電磁鋼板およびその製造方法
US5013372A (en) *	1987-06-18	1991-05-07	Kawasaki Steel Corporation	Semi-process non-oriented electromagnetic steel strip having low core loss and high magnetic permeability, and method of making
JPH0713266B2 (ja) *	1987-11-10	1995-02-15	新日本製鐵株式会社	鉄損の優れた薄手高磁束密度一方向性電磁鋼板の製造方法
JPH0230740A (ja) *	1988-04-23	1990-02-01	Nippon Steel Corp	鉄損の著しく優れた高磁束密度一方向性電磁鋼板及びその製造方法
US5244511A (en) *	1990-07-27	1993-09-14	Kawasaki Steel Corporation	Method of manufacturing an oriented silicon steel sheet having improved magnetic flux density
JP3160281B2 (ja) *	1990-09-10	2001-04-25	川崎製鉄株式会社	磁気特性の優れた方向性けい素鋼板の製造方法
KR930004849B1 (ko) †	1991-07-12	1993-06-09	포항종합제철 주식회사	자기특성이 우수한 방향성 전기강판 및 그 제조방법
US5507883A (en) *	1992-06-26	1996-04-16	Nippon Steel Corporation	Grain oriented electrical steel sheet having high magnetic flux density and ultra low iron loss and process for production the same
EP0577124B1 (en) *	1992-07-02	2002-10-16	Nippon Steel Corporation	Grain oriented electrical steel sheet having high magnetic flux density and ultra low iron loss and process for producing the same
US5858126A (en) *	1992-09-17	1999-01-12	Nippon Steel Corporation	Grain-oriented electrical steel sheet and material having very high magnetic flux density and method of manufacturing same
ES2146714T3 (es) *	1994-04-26	2000-08-16	Ltv Steel Co Inc	Procedimiento para la fabricacion de aceros electricos.
US6217673B1 (en)	1994-04-26	2001-04-17	Ltv Steel Company, Inc.	Process of making electrical steels
BR9800978A (pt) *	1997-03-26	2000-05-16	Kawasaki Steel Co	Chapas elétricas de aço com grão orientado tendo perda de ferro muito baixa e o processo de produção da mesma
US6068708A (en) *	1998-03-10	2000-05-30	Ltv Steel Company, Inc.	Process of making electrical steels having good cleanliness and magnetic properties

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2209687A (en) *	1938-07-25	1940-07-30	Electro Metallurg Co	Sheared silicon electrical steel sheet
US3157538A (en) *	1960-05-17	1964-11-17	Kawasaki Steel Co	Grain oriented silicon steel containing selenium and method of making the same
US3287183A (en) *	1964-06-22	1966-11-22	Yawata Iron & Steel Co	Process for producing single-oriented silicon steel sheets having a high magnetic induction
CA920036A (en) *	1968-04-02	1973-01-30	Sakakura Akira	Process for producing single-oriented magnetic steel sheets having a very high magnetic induction
US3556873A (en) *	1968-04-12	1971-01-19	Allegheny Ludlum Steel	Silicon steels containing selenium
US3636579A (en) *	1968-04-24	1972-01-25	Nippon Steel Corp	Process for heat-treating electromagnetic steel sheets having a high magnetic induction
US3700506A (en) *	1968-12-10	1972-10-24	Nippon Steel Corp	Method for reducing an iron loss of an oriented magnetic steel sheet having a high magnetic induction
US3802936A (en) *	1969-04-14	1974-04-09	Kawasaki Steel Co	Method of making grain oriented electrical steel sheet
JPS5129496B2 (sv) *	1971-10-20	1976-08-26
JPS5037009B2 (sv) *	1972-04-05	1975-11-29
US3855018A (en) *	1972-09-28	1974-12-17	Allegheny Ludlum Ind Inc	Method for producing grain oriented silicon steel comprising copper

1973
- 1973-10-31 JP JP12176273A patent/JPS5432412B2/ja not_active Expired
1974
- 1974-09-24 SE SE7411969A patent/SE414647B/sv not_active IP Right Cessation
- 1974-09-25 NO NO743453A patent/NO137240C/no unknown
- 1974-09-26 US US05/509,539 patent/US3940299A/en not_active Expired - Lifetime
- 1974-10-01 GB GB42646/74A patent/GB1480514A/en not_active Expired
- 1974-10-09 FI FI2936/74A patent/FI59617C/fi active
- 1974-10-18 DK DK547474A patent/DK151899C/da active
- 1974-10-21 BE BE149712A patent/BE821285A/xx not_active IP Right Cessation
- 1974-10-29 FR FR7436182A patent/FR2249957B1/fr not_active Expired
- 1974-10-29 IT IT28914/74A patent/IT1030754B/it active

Also Published As

Publication number	Publication date
FR2249957B1 (sv)	1977-10-28
NO137240B (no)	1977-10-17
GB1480514A (en)	1977-07-20
FR2249957A1 (sv)	1975-05-30
DK151899C (da)	1988-06-06
NO137240C (no)	1978-01-25
DE2451600B2 (de)	1976-09-23
FI59617C (fi)	1981-09-10
JPS5072817A (sv)	1975-06-16
FI59617B (fi)	1981-05-29
JPS5432412B2 (sv)	1979-10-15
BE821285A (fr)	1975-02-17
FI293674A (sv)	1975-05-01
DE2451600A1 (de)	1975-05-07
DK151899B (da)	1988-01-11
US3940299A (en)	1976-02-24
IT1030754B (it)	1979-04-10
NO743453L (sv)	1975-05-26
DK547474A (sv)	1975-06-23
SE7411969L (sv)	1975-05-02

Publication	Publication Date	Title
SE414647B (sv)	1980-08-11	Sett att framstella enkelorienterad elektrisk stalplat
SE417914B (sv)	1981-04-27	Siktplatta
IT1026156B (it)	1978-09-20	Tenminale elettrico
SE408426B (sv)	1979-06-11	Sett att framstella d-homo-20-ketopregnaner
SE411545B (sv)	1980-01-14	Sett att framstella chalkonetrar.
SE384038B (sv)	1976-04-12	Sett att framstella kornorienterad kiselstalplat
SE415785B (sv)	1980-10-27	Sett att framstella overdragen elektrisk stalplat
SE417316B (sv)	1981-03-09	Sett att framstella piperazinyl-kinoxalin-foreningar
SE430344B (sv)	1983-11-07	Sett att framstella oorienterad kiselstalplat
SE425800B (sv)	1982-11-08	Sett att framstella kornorienterad elektrisk stalplat eller bandstal
SE413598B (sv)	1980-06-09	Sett att framstella 7-amino-delta?723-cefem-derivat
SE418205B (sv)	1981-05-11	Sett att framstella flerskiktskartong
SE425801B (sv)	1982-11-08	Sett att framstella stalplatar
SE399270B (sv)	1978-02-06	Sett att framstella spirolaktonsteroider
SE387131B (sv)	1976-08-30	Sett att framstella kornorienterad kiselstalplat
SE384228B (sv)	1976-04-26	Sett att framstella kornorienterad kiselstalplat
IT1010042B (it)	1977-01-10	Piastra di raccordo
SE419647B (sv)	1981-08-17	Sett att framstella tiazolisokinolinderivat
SE406600B (sv)	1979-02-19	Sett att framstella kornorienterad kiselstalplat
BE818769A (fr)	1974-12-02	Electrode auxiliaire
IT1010406B (it)	1977-01-10	Custodia per unita telefoniche
SE417830B (sv)	1981-04-13	Sett att framstella vissa sulfonylmetylsubstituerade bicykloalkanoner
AT332921B (de)	1976-10-25	Akkumulatorplatte
SE420291B (sv)	1981-09-28	Sett att genera tecken
SE398346B (sv)	1977-12-19	Sett att framstella nya n-substituerade glycinat

Legal Events

Date	Code	Title	Description
1995-01-31	NUG	Patent has lapsed	Ref document number: 7411969-4 Effective date: 19941010 Format of ref document f/p: F

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1995-01-31

NUG

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