FR2345528A1 - Procede de traitement thermique en continu de toles laminees - Google Patents

Procede de traitement thermique en continu de toles laminees

Info

Publication number
FR2345528A1
FR2345528A1 FR7709242A FR7709242A FR2345528A1 FR 2345528 A1 FR2345528 A1 FR 2345528A1 FR 7709242 A FR7709242 A FR 7709242A FR 7709242 A FR7709242 A FR 7709242A FR 2345528 A1 FR2345528 A1 FR 2345528A1
Authority
FR
France
Prior art keywords
steel sheets
cooling
laminated steel
galvanising
zinc
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
FR7709242A
Other languages
English (en)
Other versions
FR2345528B1 (fr
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.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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 Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Publication of FR2345528A1 publication Critical patent/FR2345528A1/fr
Application granted granted Critical
Publication of FR2345528B1 publication Critical patent/FR2345528B1/fr
Granted legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/02Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/022Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
    • C23C2/0224Two or more thermal pretreatments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
FR7709242A 1976-03-23 1977-03-22 Procede de traitement thermique en continu de toles laminees Granted FR2345528A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE839935 1976-03-23

Publications (2)

Publication Number Publication Date
FR2345528A1 true FR2345528A1 (fr) 1977-10-21
FR2345528B1 FR2345528B1 (fr) 1982-10-08

Family

ID=3861331

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709242A Granted FR2345528A1 (fr) 1976-03-23 1977-03-22 Procede de traitement thermique en continu de toles laminees

Country Status (2)

Country Link
FR (1) FR2345528A1 (fr)
LU (1) LU77003A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461009A1 (en) * 1979-07-11 1981-01-30 Trefilunion Heat treatment of steel wire - where wire is quenched in liq. contg. oil, and is pref. tempered while being galvanised in molten zinc bath

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1457621A (fr) * 1964-09-23 1966-01-24 Inland Steel Co Tôles ou bandes d'acier perfectionnées à haute résistance mécanique
FR1437839A (fr) * 1964-06-12 1966-05-06 Hoesch Ag Procédé de réalisation de feuillards en acier doux galvanisés éventuellement revêtus de matière synthétique
FR1445943A (fr) * 1965-08-30 1966-07-15 Armcop Steel Corp Procédé de fabrication d'un produit métallique ferreux avec revêtement superficiel, particulièrement approprié à subir l'emboutissage
DE1297950B (de) * 1965-09-22 1969-06-19 Siemens Ag Verfahren zum Verzinnen von Kupferdraehten
DE1521376A1 (de) * 1964-10-30 1970-02-12 Mannesmann Ag Verfahren zum kontinuierlichen Feuerverzinken von Stahlbaendern mit hoechster Tiefziehfaehigkeit
FR1599193A (fr) * 1967-12-14 1970-07-15
LU63650A1 (fr) * 1970-08-04 1971-12-03
FR2297920A1 (fr) * 1975-01-17 1976-08-13 Centre Rech Metallurgique Procede de traitement thermique en continu de toles laminees

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1437839A (fr) * 1964-06-12 1966-05-06 Hoesch Ag Procédé de réalisation de feuillards en acier doux galvanisés éventuellement revêtus de matière synthétique
FR1457621A (fr) * 1964-09-23 1966-01-24 Inland Steel Co Tôles ou bandes d'acier perfectionnées à haute résistance mécanique
DE1521376A1 (de) * 1964-10-30 1970-02-12 Mannesmann Ag Verfahren zum kontinuierlichen Feuerverzinken von Stahlbaendern mit hoechster Tiefziehfaehigkeit
FR1445943A (fr) * 1965-08-30 1966-07-15 Armcop Steel Corp Procédé de fabrication d'un produit métallique ferreux avec revêtement superficiel, particulièrement approprié à subir l'emboutissage
DE1297950B (de) * 1965-09-22 1969-06-19 Siemens Ag Verfahren zum Verzinnen von Kupferdraehten
FR1599193A (fr) * 1967-12-14 1970-07-15
LU63650A1 (fr) * 1970-08-04 1971-12-03
FR2297920A1 (fr) * 1975-01-17 1976-08-13 Centre Rech Metallurgique Procede de traitement thermique en continu de toles laminees

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461009A1 (en) * 1979-07-11 1981-01-30 Trefilunion Heat treatment of steel wire - where wire is quenched in liq. contg. oil, and is pref. tempered while being galvanised in molten zinc bath

Also Published As

Publication number Publication date
FR2345528B1 (fr) 1982-10-08
LU77003A1 (fr) 1977-07-22

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Legal Events

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AR Application made for restoration
BR Restoration of rights
ST Notification of lapse