ES8202372A1 - Un metodo de fabricar un producto o articulo de acero resis-tente a la corrosion - Google Patents
Un metodo de fabricar un producto o articulo de acero resis-tente a la corrosionInfo
- Publication number
- ES8202372A1 ES8202372A1 ES496290A ES496290A ES8202372A1 ES 8202372 A1 ES8202372 A1 ES 8202372A1 ES 496290 A ES496290 A ES 496290A ES 496290 A ES496290 A ES 496290A ES 8202372 A1 ES8202372 A1 ES 8202372A1
- Authority
- ES
- Spain
- Prior art keywords
- layers
- annealing step
- coatings
- steel
- ferrous substrates
- 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
Links
- 229910002482 Cu–Ni Inorganic materials 0.000 title 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 title 1
- 238000000576 coating method Methods 0.000 title 1
- 239000000758 substrate Substances 0.000 title 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 3
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 238000000137 annealing Methods 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- 239000010410 layer Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000011247 coating layer Substances 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000010285 flame spraying Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 238000009877 rendering Methods 0.000 abstract 1
- 239000000126 substance 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
- C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
-
- 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
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Coating By Spraying Or Casting (AREA)
- Physical Vapour Deposition (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
PRCEDIMIENTO PARA PROTEGER PRODUCTOS DE ACERO DE LOS FENOMENOS DE CORROSION PROVOCADOS POR MEDIOS ACUOSOS QUE CONTIENEN SALES OXIDANTES TALES COMO PERBORATOS, HIPOCLORITOS Y SEMEJANTES QUE CONTENGAN IONES CLORURO. CONSISTENTE EN DEPOSITAR SOBRE LA SUPERFICIE DE LA PIEZA DE ACERO DOS CAPAS METALICAS, UNA DE LAS CUALES ES DE COBRE Y LA OTRA DE NIQUEL; TRAS LO CUAL SE TRATA CON CALOR DICHO PRODUCTO PORCEDIENDO A UN RECOCIDO A UNA TEMPERATURA COMPRENDIDA ENTRE LOS 950 Y LOS 1150 C EN UNA ATMOSFERA GASEOSA REDUCTORA. OBTENIENDOSE SOBRE DICHA SUPERFICIE UN RECUBRIMIENTO PROTECTOR QUE CONSISTE EN UNA ALEACION DE COBRE-NIQUEL. LA DEPOSICION DE ESTAS CAPAS SE PUEDE REALIZAR POR METALIZACION, O METODOS QUIMICOS O ELECTROQUIMICOS. LAS CAPAS SE PUEDEN APLICAR EN CUALQUIER ORDEN SI BIEN EL ESPESOR FINAL RECOMENDADO DEBE OSCILAR ENTRE 1 Y 50 MICRAS. LA ATMOSFERA REDUCTORA EMPLEADA CONSISTE EN UNA MEZCLA DE NITROGENO E HIDROGENO CON UN CONTENIDO MINIMO DE ESTE ULTIMO DEUN 10 POR 100.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT20536/80A IT1129633B (it) | 1980-03-12 | 1980-03-12 | Procedimento per il trattamento anticorrosivo di prodotti in acciaio |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES496290A0 ES496290A0 (es) | 1982-01-16 |
| ES8202372A1 true ES8202372A1 (es) | 1982-01-16 |
Family
ID=11168414
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES496290A Expired ES8202372A1 (es) | 1980-03-12 | 1980-10-27 | Un metodo de fabricar un producto o articulo de acero resis-tente a la corrosion |
| ES506865A Expired ES8206663A1 (es) | 1980-03-12 | 1981-11-05 | Un metodo para colorear un producto o articulo de acero he- cho resistente a la corrosion. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES506865A Expired ES8206663A1 (es) | 1980-03-12 | 1981-11-05 | Un metodo para colorear un producto o articulo de acero he- cho resistente a la corrosion. |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE3039731A1 (es) |
| ES (2) | ES8202372A1 (es) |
| FR (1) | FR2478131A1 (es) |
| GB (1) | GB2076432A (es) |
| IT (1) | IT1129633B (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2521387B2 (ja) * | 1991-12-25 | 1996-08-07 | 神鋼鋼線工業株式会社 | 有色バネ鋼成形品の製造方法 |
| JP3017910B2 (ja) * | 1993-04-16 | 2000-03-13 | 神鋼鋼線工業株式会社 | ばね製品の製造方法 |
| GB2320033B (en) * | 1996-12-05 | 2001-06-06 | Fmc Corp | Improvements in strength and wear resistance of mechanical components |
| AT507894B1 (de) * | 2009-01-27 | 2010-09-15 | Andritz Hydro Gmbh | Verfahren und vorrichtung zur herstellung von werkstücken mit einer oberfläche aus rostfreiem stahl |
| DE102016218688A1 (de) | 2016-09-28 | 2018-03-29 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur Herstellung eines wasserstoffführenden Stahlbauteils zum Einsatz bei Kraftfahrzeugen, wasserstoffführendes Stahlbauteil und Kraftfahrzeug mit einem wasserstoffführenden Stahlbauteil |
-
1980
- 1980-03-12 IT IT20536/80A patent/IT1129633B/it active
- 1980-10-16 GB GB8033335A patent/GB2076432A/en not_active Withdrawn
- 1980-10-21 DE DE19803039731 patent/DE3039731A1/de not_active Withdrawn
- 1980-10-27 ES ES496290A patent/ES8202372A1/es not_active Expired
- 1980-10-31 FR FR8023410A patent/FR2478131A1/fr active Pending
-
1981
- 1981-11-05 ES ES506865A patent/ES8206663A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES496290A0 (es) | 1982-01-16 |
| DE3039731A1 (de) | 1981-09-24 |
| IT1129633B (it) | 1986-06-11 |
| FR2478131A1 (fr) | 1981-09-18 |
| IT8020536A0 (it) | 1980-03-12 |
| ES506865A0 (es) | 1982-08-16 |
| GB2076432A (en) | 1981-12-02 |
| ES8206663A1 (es) | 1982-08-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Tamura et al. | Characteristic change of hydrogen permeation in stainless steel plate by BN coating | |
| CA1267864C (en) | PLASMA DEPOSITION OF AN INSULATING LAYER ON A METAL, AND SUBSEQUENT CONVERSION INTO AN ELECTRODE BY SPARK OR SPRAY | |
| EP0284693A3 (en) | Plasma deposited coatings and low temperature, plasma method of making same | |
| US7875360B2 (en) | Steel strip coated with zirconia | |
| CA2205052C (en) | Method of producing reactive element modified-aluminide diffusion coatings | |
| EP0200086B1 (en) | Plasma chemical vapor deposition si02-x coated articles and plasma assisted chemical vapor deposition method of applying the coating | |
| GB1525868A (en) | Method of plating metals | |
| ES8202372A1 (es) | Un metodo de fabricar un producto o articulo de acero resis-tente a la corrosion | |
| JPS5558360A (en) | Forming method for heat and abrasion resisting protective coating | |
| US3712798A (en) | Chromium boride coated articles | |
| US5008160A (en) | Method of securing adherent coatings by CVD from metal carbonyls, and articles thus obtained | |
| US3642517A (en) | Process for increasing the stability of protective chromium layers on metal | |
| US2876137A (en) | Method of plating metal with magnesium | |
| GB978329A (en) | Improvements relating to magnetic storage devices | |
| CA1326174C (en) | Alloyed-zinc-plated steel sheet and process for preparing the same | |
| GB1309881A (en) | Transparent heat ray reflecting glass and process for manufacturing the same | |
| JPS5938442Y2 (ja) | 金色携帯用外装部品 | |
| JPS5629670A (en) | Preparation of coated high speed steel | |
| Hashimoto et al. | Surface modification of stainless steels by in-line dry coating technology | |
| US2873208A (en) | Deposition of refractory metals and alloys thereof | |
| US5389454A (en) | Silicide coating having good resistance to molten metals | |
| Ito et al. | Development of corrosion-resistant decorative colored stainless steel coils by an in-line dry-coating process | |
| JPS56127797A (en) | Tin-free steel welded can and production thereof | |
| US2976171A (en) | Glass coated steel structure and method of making the same | |
| KR100395794B1 (ko) | 부도체 기판상의 고내구성 은 박막 적층 구조 및 그 형성방법 |