FR2286204A1 - Application d'un acier traite par le vide a l'etat liquide comme materiau pour la production de tole electrique - Google Patents

Application d'un acier traite par le vide a l'etat liquide comme materiau pour la production de tole electrique

Info

Publication number
FR2286204A1
FR2286204A1 FR7529442A FR7529442A FR2286204A1 FR 2286204 A1 FR2286204 A1 FR 2286204A1 FR 7529442 A FR7529442 A FR 7529442A FR 7529442 A FR7529442 A FR 7529442A FR 2286204 A1 FR2286204 A1 FR 2286204A1
Authority
FR
France
Prior art keywords
vacuum
production
application
liquid state
electric sheet
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.)
Granted
Application number
FR7529442A
Other languages
English (en)
Other versions
FR2286204B1 (fr
Inventor
Albert Lex
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.)
Hoesch Werke AG
Original Assignee
Hoesch Werke AG
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 Hoesch Werke AG filed Critical Hoesch Werke AG
Publication of FR2286204A1 publication Critical patent/FR2286204A1/fr
Application granted granted Critical
Publication of FR2286204B1 publication Critical patent/FR2286204B1/fr
Granted 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
    • C21D3/00—Diffusion processes for extraction of non-metals; Furnaces therefor
    • C21D3/02—Extraction of non-metals
    • C21D3/04—Decarburising
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
FR7529442A 1974-09-28 1975-09-25 Application d'un acier traite par le vide a l'etat liquide comme materiau pour la production de tole electrique Granted FR2286204A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2446509A DE2446509B1 (de) 1974-09-28 1974-09-28 Verwendung eines im fluessigen Zustand vakuumbehandelten Stahls als Elektroband

Publications (2)

Publication Number Publication Date
FR2286204A1 true FR2286204A1 (fr) 1976-04-23
FR2286204B1 FR2286204B1 (fr) 1978-10-06

Family

ID=5927057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529442A Granted FR2286204A1 (fr) 1974-09-28 1975-09-25 Application d'un acier traite par le vide a l'etat liquide comme materiau pour la production de tole electrique

Country Status (13)

Country Link
US (1) US4023990A (fr)
JP (1) JPS5819726B2 (fr)
AT (1) AT344220B (fr)
BE (1) BE833825A (fr)
BR (1) BR7506247A (fr)
CS (1) CS199599B2 (fr)
DE (1) DE2446509B1 (fr)
ES (1) ES440898A1 (fr)
FR (1) FR2286204A1 (fr)
GB (1) GB1466517A (fr)
IT (1) IT1047144B (fr)
NL (1) NL184850C (fr)
PL (1) PL109358B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451947A1 (fr) * 1979-03-21 1980-10-17 British Steel Corp Procede de fabrication d'acier non-silicie pour applications electromagnetiques
FR2465004A1 (fr) * 1979-09-07 1981-03-20 British Steel Corp Procede de fabrication d'une tole en acier non oriente pour applications electromagnetiques

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2708916C2 (de) * 1977-03-02 1985-07-18 Robert Bosch Gmbh, 7000 Stuttgart Verwendung einer hochfesten Eisen-Sinterlegierung
JPS56112439A (en) * 1980-02-05 1981-09-04 Hiroshi Kimura Magnetic alloy
US4545827A (en) * 1981-07-02 1985-10-08 Inland Steel Company Low silicon steel electrical lamination strip
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
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
JPS6383226A (ja) * 1986-09-29 1988-04-13 Nkk Corp 板厚精度および磁気特性が極めて均一な無方向性電磁鋼板およびその製造方法
EP2840157B1 (fr) * 2013-08-19 2019-04-03 ThyssenKrupp Steel Europe AG Bande ou tôle électrique à grains non orientés et procédé de production d'une bande ou tôle électrique à grains non orientés
DE102020130988A1 (de) 2020-03-17 2021-09-23 Schaeffler Technologies AG & Co. KG Verfahren zur Herstellung einer Schichtanordnung aus Elektroblech, danach hergestellte Schichtanordnung, Rotor oder Stator sowie Elektromotor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797991A (en) * 1954-11-22 1957-07-02 Nat Steel Corp Alloy steel
GB982955A (en) * 1961-07-22 1965-02-10 Hoerder Huettenunion Ag The manufacture of articles or parts by cold-working steel
US3518080A (en) * 1967-06-07 1970-06-30 Fagersta Bruks Ab High-strength weldable constructional steel with high manganese
US3671336A (en) * 1969-07-16 1972-06-20 Jones & Laughlin Steel Corp High-strength plain carbon steels having improved formability
JPS51533B1 (fr) * 1970-12-17 1976-01-08

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451947A1 (fr) * 1979-03-21 1980-10-17 British Steel Corp Procede de fabrication d'acier non-silicie pour applications electromagnetiques
FR2465004A1 (fr) * 1979-09-07 1981-03-20 British Steel Corp Procede de fabrication d'une tole en acier non oriente pour applications electromagnetiques

Also Published As

Publication number Publication date
US4023990A (en) 1977-05-17
GB1466517A (en) 1977-03-09
JPS5160624A (fr) 1976-05-26
JPS5819726B2 (ja) 1983-04-19
ATA633175A (de) 1977-11-15
BE833825A (fr) 1976-03-25
FR2286204B1 (fr) 1978-10-06
PL109358B1 (en) 1980-05-31
NL7511224A (nl) 1976-03-30
BR7506247A (pt) 1976-08-03
NL184850C (nl) 1989-11-16
DE2446509B1 (de) 1975-08-07
CS199599B2 (en) 1980-07-31
NL184850B (nl) 1989-06-16
IT1047144B (it) 1980-09-10
ES440898A1 (es) 1977-06-01
AT344220B (de) 1978-07-10

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Legal Events

Date Code Title Description
TP Transmission of property