ES2111380T3 - COATING PROCEDURE BY IMMERSION AND WITHOUT FORMATION OF ALLOY OF A STEEL SHEET OF LOW INTERSTITIAL CONTENT. - Google Patents
COATING PROCEDURE BY IMMERSION AND WITHOUT FORMATION OF ALLOY OF A STEEL SHEET OF LOW INTERSTITIAL CONTENT.Info
- Publication number
- ES2111380T3 ES2111380T3 ES95402327T ES95402327T ES2111380T3 ES 2111380 T3 ES2111380 T3 ES 2111380T3 ES 95402327 T ES95402327 T ES 95402327T ES 95402327 T ES95402327 T ES 95402327T ES 2111380 T3 ES2111380 T3 ES 2111380T3
- Authority
- ES
- Spain
- Prior art keywords
- alloy
- immersion
- formation
- steel sheet
- coating procedure
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000011248 coating agent Substances 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000007654 immersion Methods 0.000 title 1
- 238000010438 heat treatment Methods 0.000 abstract 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000004534 enameling Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 238000005496 tempering Methods 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 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
- C23C2/26—After-treatment
- C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
-
- 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
- C23C2/26—After-treatment
- C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
- C23C2/29—Cooling or quenching
Abstract
SEGUN EL PROCESO, SE PROCEDE DE UNA MANERA CLASICA AL REVESTIMIENTO AL TEMPLADO A BASE DE ZINC O DE ALUMINIO Y DESPUES SE SOMETE DICHA CHAPA A UN TRATAMIENTO TERMICO RAPIDO DE UNA DURACION INFERIOR A 5 MINUTOS QUE COMPRENDE UNA ETAPA DE CALENTAMIENTO RAPIDO Y UNA ETAPA DE ENFRIAMIENTO RAPIDO A LA TEMPERATURA AMBIENTE, ESTANDO DICHO CALENTAMIENTO RAPIDO ADAPTADO PARA LLEVAR LA SUPERFICIE DE DICHA CHAPA A UNA TEMPERATURA SUPERIOR A 300 (GRADOS) C PERO INFERIOR A LA TEMPERATURA DE ALEACION ENTRE DICHA CHAPA Y DICHA CAPA METALICA. EL PROCESO ES VENTAJOSO PARA EL ESMALTADO O EL PINTADO DE CHAPAS DE ACERO IF REVESTIDAS AL TEMPLADO.ACCORDING TO THE PROCESS, A ZINC OR ALUMINUM-BASED TEMPERING COATING IS PROCEDED IN A CLASSIC WAY AND THEN SUCH A SHEET IS SUBMITTED TO A RAPID HEAT TREATMENT OF LESS THAN 5 MINUTES OF A RAPID HEATING STAGE AND A QUICK COOLING AT ROOM TEMPERATURE, SUCH A QUICK HEATING ADAPTED TO BRING THE SURFACE OF SUCH A SHEET TO A TEMPERATURE OF HIGHER THAN 300 (DEGREES) C BUT LESS THAN THE ALLOY TEMPERATURE BETWEEN SINGLE SHEET AND METAL LAYER. THE PROCESS IS ADVANTAGE FOR THE ENAMELING OR PAINTING OF IF-COATED STEEL SHEETS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9413165A FR2726578B1 (en) | 1994-11-04 | 1994-11-04 | PROCESS FOR THE TEMPER COATING OF A STEEL SHEET WITH A METAL LAYER BASED ON ALUMINUM OR ZINC |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2111380T3 true ES2111380T3 (en) | 1998-03-01 |
Family
ID=9468485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95402327T Expired - Lifetime ES2111380T3 (en) | 1994-11-04 | 1995-10-19 | COATING PROCEDURE BY IMMERSION AND WITHOUT FORMATION OF ALLOY OF A STEEL SHEET OF LOW INTERSTITIAL CONTENT. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0710732B1 (en) |
AT (1) | ATE161898T1 (en) |
DE (1) | DE69501386T2 (en) |
ES (1) | ES2111380T3 (en) |
FR (1) | FR2726578B1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19646362C2 (en) * | 1996-11-09 | 2000-07-06 | Thyssen Stahl Ag | Process for the heat treatment of ZnAl hot-dip coated thin sheet |
EP0916624B1 (en) * | 1997-11-11 | 2001-07-25 | Kawasaki Steel Corporation | Porcelain-enameled steel sheets and frits for enameling |
FR2775297B1 (en) * | 1998-02-25 | 2000-04-28 | Lorraine Laminage | SHEET WITH CRACK RESISTANT ALUMINUM COATING |
MY150193A (en) * | 2006-05-24 | 2013-12-13 | Bluescope Steel Ltd | Treating al/zn-based alloy coated products |
DE102007022453B4 (en) | 2007-05-10 | 2020-02-06 | Thyssenkrupp Steel Europe Ag | Multi-layer composite part and component made from it |
KR101794102B1 (en) | 2009-05-28 | 2017-11-06 | 블루스코프 스틸 리미티드 | Metal-coated steel strip |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3297499A (en) * | 1964-04-02 | 1967-01-10 | Nat Steel Corp | Method for heat treating steel strip |
JPS608289B2 (en) * | 1978-10-16 | 1985-03-01 | 日新製鋼株式会社 | Method for manufacturing hot-dip galvanized steel sheets with excellent workability |
JPS6048570B2 (en) * | 1978-12-25 | 1985-10-28 | 日新製鋼株式会社 | Continuous over-aging treatment method for continuous molten aluminized steel sheets |
BE874599A (en) * | 1979-03-02 | 1979-09-03 | Centre Rech Metallurgique | METHOD FOR MANUFACTURING A COATED STEEL STRIP |
JPS61223174A (en) * | 1985-03-28 | 1986-10-03 | Sumitomo Metal Ind Ltd | Production of zinc alloyed and hot dipped steel sheet |
JPS62130268A (en) * | 1985-12-02 | 1987-06-12 | Kawasaki Steel Corp | Production of hot dip zinc coated mild steel sheet for working subjected to alloying treatment |
BE1005288A6 (en) * | 1990-09-27 | 1993-06-22 | Centre Rech Metallurgique | Installation for the continuous treatment of a galvanised steel strip andprocess for using same |
JPH05247619A (en) * | 1992-03-03 | 1993-09-24 | Nippon Steel Corp | Vertical type galvannealing furnace for manufacturing galvannealed steel sheet |
-
1994
- 1994-11-04 FR FR9413165A patent/FR2726578B1/en not_active Expired - Fee Related
-
1995
- 1995-10-19 AT AT95402327T patent/ATE161898T1/en not_active IP Right Cessation
- 1995-10-19 DE DE69501386T patent/DE69501386T2/en not_active Expired - Fee Related
- 1995-10-19 ES ES95402327T patent/ES2111380T3/en not_active Expired - Lifetime
- 1995-10-19 EP EP95402327A patent/EP0710732B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69501386D1 (en) | 1998-02-12 |
ATE161898T1 (en) | 1998-01-15 |
EP0710732B1 (en) | 1998-01-07 |
DE69501386T2 (en) | 1998-07-23 |
FR2726578A1 (en) | 1996-05-10 |
EP0710732A1 (en) | 1996-05-08 |
FR2726578B1 (en) | 1996-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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