FR2345528A1 - Procede de traitement thermique en continu de toles laminees - Google Patents
Procede de traitement thermique en continu de toles lamineesInfo
- 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
Links
- 238000010438 heat treatment Methods 0.000 title abstract 4
- 229910000576 Laminated steel Inorganic materials 0.000 title abstract 2
- 238000009835 boiling Methods 0.000 title abstract 2
- 238000001816 cooling Methods 0.000 title abstract 2
- 238000007654 immersion Methods 0.000 title abstract 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title 1
- 238000005246 galvanizing Methods 0.000 title 1
- 238000003303 reheating Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- 239000011701 zinc Substances 0.000 title 1
- 229910052725 zinc Inorganic materials 0.000 title 1
- 238000005097 cold rolling Methods 0.000 abstract 1
- 238000001953 recrystallisation Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING 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
- C23C—COATING 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
- C23C2/0224—Two 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)
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)
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)
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 |
-
1977
- 1977-03-22 FR FR7709242A patent/FR2345528A1/fr active Granted
- 1977-03-23 LU LU77003A patent/LU77003A1/xx unknown
Patent Citations (8)
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)
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
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
AR | Application made for restoration | ||
BR | Restoration of rights | ||
ST | Notification of lapse |