SE430990B - Framstellning av band av ensartat orienterat kiselstal - Google Patents

Framstellning av band av ensartat orienterat kiselstal

Info

Publication number: SE430990B
Authority: SE; Sweden
Prior art keywords: bands; manufacturing; uniform oriented; oriented silicone; silicone
Prior art date: 1975-08-01

Application number

SE7608397A

Other languages

English (en)

Other versions

SE7608397L (sv

Inventor

M Barisoni

M Barteri

R Ricci-Bitti

E G A Marianeschi

S C Basevi

C Borgianni

C Santafe

Original Assignee

Centro Speriment Metallurg

Terni Ind Elettr

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.)

1975-08-01

Filing date

1976-07-23

Publication date

1983-12-27

1976-07-23 Application filed by Centro Speriment Metallurg, Terni Ind Elettr filed Critical Centro Speriment Metallurg

1977-02-02 Publication of SE7608397L publication Critical patent/SE7608397L/sv

1983-12-27 Publication of SE430990B publication Critical patent/SE430990B/sv

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
- C21D8/1205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular fabrication or treatment of ingot or slab
- 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 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
- C21D8/1255—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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Crystallography & Structural Chemistry (AREA)
Thermal Sciences (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Dispersion Chemistry (AREA)
Power Engineering (AREA)
Manufacturing Of Steel Electrode Plates (AREA)
Soft Magnetic Materials (AREA)

SE7608397A 1975-08-01 1976-07-23 Framstellning av band av ensartat orienterat kiselstal SE430990B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT50784/75A IT1041114B (it)	1975-08-01	1975-08-01	Procedimento per la produzione di nastri di acciaio al silicio per impieghi magnetici

Publications (2)

Publication Number	Publication Date
SE7608397L SE7608397L (sv)	1977-02-02
SE430990B true SE430990B (sv)	1983-12-27

Family

ID=11273701

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7608397A SE430990B (sv)	1975-08-01	1976-07-23	Framstellning av band av ensartat orienterat kiselstal

Country Status (8)

Country	Link
US (1)	US4118255A (sv)
JP (1)	JPS5252117A (sv)
BE (1)	BE844818A (sv)
DE (1)	DE2634601C2 (sv)
FR (1)	FR2319714A1 (sv)
GB (1)	GB1564006A (sv)
IT (1)	IT1041114B (sv)
SE (1)	SE430990B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1594826A (en) *	1977-11-22	1981-08-05	British Steel Corp	Electrical steels
JPS5933170B2 (ja) *	1978-10-02	1984-08-14	新日本製鐵株式会社	磁束密度の極めて高い、含Ａｌ一方向性珪素鋼板の製造法
JPS5884923A (ja) *	1981-11-16	1983-05-21	Nippon Steel Corp	高磁束密度低鉄損一方向性電磁鋼板の圧延方法
US4797167A (en) *	1986-07-03	1989-01-10	Nippon Steel Corporation	Method for the production of oriented silicon steel sheet having excellent magnetic properties
AU694654B2 (en) *	1995-05-05	1998-07-23	Bhp Steel (Jla) Pty Limited	Casting steel strip
KR19990008228A (ko) *	1995-05-05	1999-01-25	오지미 쇼조	스틸 스트립 연속 주조방법
CN102378819B (zh) *	2009-04-06	2013-07-24	新日铁住金株式会社	方向性电磁钢板用钢的处理方法及方向性电磁钢板的制造方法
KR101223115B1 (ko) *	2010-12-23	2013-01-17	주식회사 포스코	자성이 우수한 방향성 전기강판 및 이의 제조방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3802937A (en) *	1966-09-30	1974-04-09	Armco Steel Corp	Production of cube-on-edge oriented siliconiron
US3671337A (en) *	1969-02-21	1972-06-20	Nippon Steel Corp	Process for producing grain oriented electromagnetic steel sheets having excellent magnetic characteristics
BE790798A (fr) *	1971-11-04	1973-02-15	Armco Steel Corp	Procédé de fabrication de fer au silicium à orientation cube-sur-arete à partir de brames coulées
JPS5032059B2 (sv) *	1971-12-24	1975-10-17
JPS5037009B2 (sv) *	1972-04-05	1975-11-29
US3855020A (en) *	1973-05-07	1974-12-17	Allegheny Ludlum Ind Inc	Processing for high permeability silicon steel comprising copper
YU36756B (en) *	1973-07-23	1984-08-31	Centro Speriment Metallurg	Method of manufacturing unidirectional plates of silicon steel with a high magnetic induction
JPS50158523A (sv) *	1974-06-13	1975-12-22
IT1029613B (it) *	1974-10-09	1979-03-20	Terni Societa Per L Ind	Procedimento per la produzione di lamierino magnetico ad alta permea bilita

1975
- 1975-08-01 IT IT50784/75A patent/IT1041114B/it active
1976
- 1976-07-23 SE SE7608397A patent/SE430990B/sv not_active IP Right Cessation
- 1976-07-28 US US05/709,535 patent/US4118255A/en not_active Expired - Lifetime
- 1976-07-29 GB GB31630/76A patent/GB1564006A/en not_active Expired
- 1976-07-30 FR FR7623363A patent/FR2319714A1/fr active Granted
- 1976-07-31 DE DE2634601A patent/DE2634601C2/de not_active Expired
- 1976-07-31 JP JP51090873A patent/JPS5252117A/ja active Granted
- 1976-08-02 BE BE169503A patent/BE844818A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
GB1564006A (en)	1980-04-02
SE7608397L (sv)	1977-02-02
IT1041114B (it)	1980-01-10
FR2319714B1 (sv)	1980-06-20
DE2634601C2 (de)	1987-01-22
BE844818A (fr)	1976-12-01
JPS5252117A (en)	1977-04-26
US4118255A (en)	1978-10-03
JPS5752928B2 (sv)	1982-11-10
DE2634601A1 (de)	1977-02-03
FR2319714A1 (fr)	1977-02-25

Publication	Publication Date	Title
SE7608833L (sv)	1977-02-23	Glimmerband
NO145975C (no)	1982-07-07	Fremgangsmaate for innkapsling av findelt partikkelformet materiale for fremstilling av mikrokapsler
SE7605189L (sv)	1976-11-14	Vermebehandling av svavelhaltigt material
SE7600909L (sv)	1976-07-29	Forfarande for framstellning av livsmedel
SE420354B (sv)	1981-09-28	Forfarande for teknisk framstellning av forbeskiktade objektplattor
SE7601778L (sv)	1976-11-13	Framstellning av vete
SE7513120L (sv)	1976-12-11	Massageband
SE7605555L (sv)	1976-11-16	Framstellning av kub-pa-kant-orienterat kiselstal
SE7704323L (sv)	1977-10-18	Anordning for behandling av bandmaterial
SE430990B (sv)	1983-12-27	Framstellning av band av ensartat orienterat kiselstal
SE7607677L (sv)	1977-01-12	Forbettring av lodbarhet
SE7703628L (sv)	1977-11-14	Forfarande for framstellning av resoler
SE7500653L (sv)	1976-07-30	Forfarande for framstellning av stalband
SE402514B (sv)	1978-07-03	Bandhogtalare
SE7706518L (sv)	1978-01-23	Forfarande for framstellning av antibiotika
SE7614181L (sv)	1977-06-18	Forfarande for framstellning av antibiotika
SE7614232L (sv)	1977-06-28	Behandling av spolvetska
SE7514526L (sv)	1976-07-15	Bandhogtalare
SE419106B (sv)	1981-07-13	Forfarande for framstellning av polypropenbandgarnstyg
SE7702139L (sv)	1977-10-10	Forfarande for framstellning av antibiotika
SE7711961L (sv)	1978-06-15	Forfarande for framstellning av antibiotika
FR2311013A1 (fr)	1976-12-10	Fabrication de 2-aryl-2h-benzotriazoles
TR19014A (tr)	1977-01-11	Pigmanli poliesterlerin imaline mahsus usul
JPS5253069A (en)	1977-04-28	Manufacture of heattresistant sheettlike substance
SE7602696L (sv)	1976-10-11	Forfarande for framstellning av fernissa baserad pa polyesterharts

Legal Events

Date	Code	Title	Description
1995-01-31	NUG	Patent has lapsed	Ref document number: 7608397-1 Effective date: 19880620 Format of ref document f/p: F

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7608397-1

Effective date: 19880620

Format of ref document f/p: F