[go: up one dir, main page]

BE886351A - Procede de fabrication d'une tole d'acier ecrouie a haute resistance, possedant une excellente aptitude aux peintures soudages et traitements - Google Patents

Procede de fabrication d'une tole d'acier ecrouie a haute resistance, possedant une excellente aptitude aux peintures soudages et traitements

Info

Publication number
BE886351A
BE886351A BE2/58878A BE2058878A BE886351A BE 886351 A BE886351 A BE 886351A BE 2/58878 A BE2/58878 A BE 2/58878A BE 2058878 A BE2058878 A BE 2058878A BE 886351 A BE886351 A BE 886351A
Authority
BE
Belgium
Prior art keywords
manufacture
treatment
steel sheet
high strength
excellent ability
Prior art date
Application number
BE2/58878A
Other languages
English (en)
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
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of BE886351A publication Critical patent/BE886351A/fr

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 by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
    • C21D8/0447—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment
    • C21D8/0473—Final recrystallisation annealing
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
BE2/58878A 1979-11-27 1980-11-26 Procede de fabrication d'une tole d'acier ecrouie a haute resistance, possedant une excellente aptitude aux peintures soudages et traitements BE886351A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54153392A JPS5825733B2 (ja) 1979-11-27 1979-11-27 塗装性、溶接性及び加工性の良い高強度冷延鋼板の製造方法

Publications (1)

Publication Number Publication Date
BE886351A true BE886351A (fr) 1981-03-16

Family

ID=15561479

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2/58878A BE886351A (fr) 1979-11-27 1980-11-26 Procede de fabrication d'une tole d'acier ecrouie a haute resistance, possedant une excellente aptitude aux peintures soudages et traitements

Country Status (10)

Country Link
JP (1) JPS5825733B2 (fr)
BE (1) BE886351A (fr)
BR (1) BR8007715A (fr)
CA (1) CA1142068A (fr)
DE (1) DE3044338C2 (fr)
FR (1) FR2470164A1 (fr)
GB (1) GB2066290B (fr)
IT (1) IT1134492B (fr)
NL (1) NL184789C (fr)
SE (1) SE435733B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5935653A (ja) * 1982-08-19 1984-02-27 Kawasaki Steel Corp 熱延高張力鋼板
JPS60144658U (ja) * 1984-02-29 1985-09-25 リグナイト株式会社 鋼矢板の防蝕化構造
MX165036B (es) * 1987-04-10 1992-10-16 Signode Corp Tratamiento continuo de acero de manganeso de carbono laminado en frio
CN101928875A (zh) * 2009-06-22 2010-12-29 鞍钢股份有限公司 具有良好成形性能的高强度冷轧钢板及其制备方法
JP5717631B2 (ja) * 2009-07-08 2015-05-13 東洋鋼鈑株式会社 プレス成形性に優れた冷延鋼板の製造方法及び冷延鋼板
CN105483354B (zh) * 2015-12-23 2017-09-29 中钢集团邢台机械轧辊有限公司 大型高速钢冷轧工作辊的热处理方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923727B1 (fr) * 1969-12-16 1974-06-18
JPS5551410B2 (fr) * 1974-01-31 1980-12-24
JPS5157623A (en) * 1974-11-18 1976-05-20 Nippon Kokan Kk Takaitosoyakitsukekokaseitosugureta hijikoseiomotsukochoryokureienkohanno seizohoho
JPS5536051B2 (fr) * 1974-12-05 1980-09-18
US4033789A (en) * 1976-03-19 1977-07-05 Jones & Laughlin Steel Corporation Method of producing a high strength steel having uniform elongation
BE846024A (fr) * 1976-09-09 1977-03-09 Procede pour le traitement thermique continu des toles

Also Published As

Publication number Publication date
GB2066290A (en) 1981-07-08
IT8026282A0 (it) 1980-11-27
NL184789C (nl) 1989-11-01
GB2066290B (en) 1983-03-23
FR2470164A1 (fr) 1981-05-29
JPS5677330A (en) 1981-06-25
JPS5825733B2 (ja) 1983-05-30
NL8006403A (nl) 1981-07-01
IT1134492B (it) 1986-08-13
DE3044338A1 (de) 1981-06-25
SE435733B (sv) 1984-10-15
FR2470164B1 (fr) 1984-11-09
DE3044338C2 (de) 1987-01-08
BR8007715A (pt) 1981-06-09
CA1142068A (fr) 1983-03-01
SE8008248L (sv) 1981-05-28
NL184789B (nl) 1989-06-01

Similar Documents

Publication Publication Date Title
ATE94107T1 (de) Elektrode zum widerstandsschweissen von oberflaechenveredelten stahlblechen und verfahren zu deren herstellung.
EP0219089A3 (en) High-strength high-cr ferritic heat-resistant steel and process for producing the same
DE3367939D1 (en) Strain hardening austenitic manganese steel and process for the manufacture thereof
JPS5687654A (en) Heat treated metal coated iron base product having improved ductility and method
DE69330326D1 (de) Formstahl hoher Festigkeit, Zähigkeit und Hitzebeständigkeit und Formstahlherstellungsverfahren durch Walzen
BE890862A (fr) Procede de recuit continu pour la producton de tole d'acier doux laminee a froid
DE59606475D1 (de) Verfahren zum Herstellen von legierten Stählen und Elektroofenanlage mit verstellbaren Frischlanzen dafür
FR2500851B1 (fr) Procede d'elaboration d'alliages metalliques amorphes a base de fer, de phosphore, de carbone et de chrome, et alliage obtenu
BE886351A (fr) Procede de fabrication d'une tole d'acier ecrouie a haute resistance, possedant une excellente aptitude aux peintures soudages et traitements
AU531565B2 (en) Process for the conditioning of slag during metal bath refining
BE881720A (fr) Procede de fabrication de l'acier
FR2594855B1 (fr) Feuille d'acier traitee en surface pour boites soudees et son procede de production
DZ235A1 (fr) Procédé de fabrication d'acier en convertisseur.
DE69513252D1 (de) Verfahren zum Herstellen von elektrowiderstandsgeschweissten Stahlröhren
TR26852A (tr) Demir ihtiva eden krom cevherlerinin indirgenmesine mahsus usul.
DE69105482D1 (de) Verfahren und vorrichtung zum in einer punktschweisspistole oder dergleichen herstellen von elektroden.
ZA842095B (en) Fully universal rolling process for h or i-beam type metal sections
FR2543167B1 (fr) Procede pour la fabrication de toles d'acier revetues
FR2471832B1 (fr) Procede et installation destines a empecher l'oxydation du joint obtenu par soudure par resistance entre galets
ATE221922T1 (de) Verfahren zum herstellen von tiefziehblechen
LU80515A1 (fr) Procede de fabrication d'agglomeres d'acier en feuillards
DE3565372D1 (en) A method for welding a titanium sheet to a ferrous metal
RO81282A (fr) Tole d'acier pour electrotechnique et procede d'obtention
FR2522287B1 (fr) Procede de fabrication de toles ou plaques d'acier
DE3566272D1 (en) Method for the continuous tempering of sheet metal such as steel and plant for implementing it

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: NIPPON STEEL CORP.

Effective date: 20001126