FR2478131A1 - Procede pour rendre l'acier resistant a la corrosion et produits obtenus - Google Patents
Procede pour rendre l'acier resistant a la corrosion et produits obtenus Download PDFInfo
- Publication number
- FR2478131A1 FR2478131A1 FR8023410A FR8023410A FR2478131A1 FR 2478131 A1 FR2478131 A1 FR 2478131A1 FR 8023410 A FR8023410 A FR 8023410A FR 8023410 A FR8023410 A FR 8023410A FR 2478131 A1 FR2478131 A1 FR 2478131A1
- Authority
- FR
- France
- Prior art keywords
- nickel
- copper
- steel
- alloy
- product
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 title claims description 32
- 239000010959 steel Substances 0.000 title claims description 32
- 238000005260 corrosion Methods 0.000 title abstract description 20
- 230000007797 corrosion Effects 0.000 title abstract description 19
- 238000000137 annealing Methods 0.000 claims abstract description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 42
- 229910045601 alloy Inorganic materials 0.000 claims description 21
- 239000000956 alloy Substances 0.000 claims description 21
- 229910052759 nickel Inorganic materials 0.000 claims description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 18
- 229910052802 copper Inorganic materials 0.000 claims description 18
- 239000010949 copper Substances 0.000 claims description 18
- 238000000576 coating method Methods 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 230000001590 oxidative effect Effects 0.000 claims description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 229910000570 Cupronickel Inorganic materials 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000011253 protective coating Substances 0.000 claims description 4
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 2
- 229910052786 argon Inorganic materials 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims 2
- 238000009877 rendering Methods 0.000 abstract 1
- 238000007669 thermal treatment Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 25
- 230000015572 biosynthetic process Effects 0.000 description 6
- 229910000792 Monel Inorganic materials 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 229920000825 Fique Polymers 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- QFXZANXYUCUTQH-UHFFFAOYSA-N ethynol Chemical group OC#C QFXZANXYUCUTQH-UHFFFAOYSA-N 0.000 description 1
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical class Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- -1 perborates Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 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)
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 (1)
| Publication Number | Publication Date |
|---|---|
| FR2478131A1 true FR2478131A1 (fr) | 1981-09-18 |
Family
ID=11168414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8023410A Pending FR2478131A1 (fr) | 1980-03-12 | 1980-10-31 | Procede pour rendre l'acier resistant a la corrosion et produits obtenus |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE3039731A1 (de) |
| ES (2) | ES8202372A1 (de) |
| FR (1) | FR2478131A1 (de) |
| GB (1) | GB2076432A (de) |
| IT (1) | IT1129633B (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0551566A1 (de) * | 1991-12-25 | 1993-07-21 | SHINKO KOSEN KOGYO KABUSHIKI KAISHA also known as SHINKO WIRE CO.LTD. | Farbentwicklendes beschichtetes Metall für Federn und Verfahren zum Gebrauch |
| WO2010085827A1 (de) * | 2009-01-27 | 2010-08-05 | Andritz Hydro Gmbh | Vorrichtung und verfahren zur herstellung von werkstücken mit einer oberfläche aus rostfreiem metall |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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/ES506865A0/es active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0551566A1 (de) * | 1991-12-25 | 1993-07-21 | SHINKO KOSEN KOGYO KABUSHIKI KAISHA also known as SHINKO WIRE CO.LTD. | Farbentwicklendes beschichtetes Metall für Federn und Verfahren zum Gebrauch |
| WO2010085827A1 (de) * | 2009-01-27 | 2010-08-05 | Andritz Hydro Gmbh | Vorrichtung und verfahren zur herstellung von werkstücken mit einer oberfläche aus rostfreiem metall |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3039731A1 (de) | 1981-09-24 |
| ES496290A0 (es) | 1982-01-16 |
| ES8202372A1 (es) | 1982-01-16 |
| IT1129633B (it) | 1986-06-11 |
| GB2076432A (en) | 1981-12-02 |
| ES8206663A1 (es) | 1982-08-16 |
| ES506865A0 (es) | 1982-08-16 |
| IT8020536A0 (it) | 1980-03-12 |
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