ZA201900292B - Improved method for anti-corrosion pre-treatment of a metal surface containing steel, galvanised steel, aluminium, magnesium and/or a zinc-magnesium alloy - Google Patents
Improved method for anti-corrosion pre-treatment of a metal surface containing steel, galvanised steel, aluminium, magnesium and/or a zinc-magnesium alloyInfo
- Publication number
- ZA201900292B ZA201900292B ZA2019/00292A ZA201900292A ZA201900292B ZA 201900292 B ZA201900292 B ZA 201900292B ZA 2019/00292 A ZA2019/00292 A ZA 2019/00292A ZA 201900292 A ZA201900292 A ZA 201900292A ZA 201900292 B ZA201900292 B ZA 201900292B
- Authority
- ZA
- South Africa
- Prior art keywords
- magnesium
- steel
- aluminium
- zinc
- treatment
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title 2
- 239000010959 steel Substances 0.000 title 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title 1
- 229910000861 Mg alloy Inorganic materials 0.000 title 1
- PGTXKIZLOWULDJ-UHFFFAOYSA-N [Mg].[Zn] Chemical compound [Mg].[Zn] PGTXKIZLOWULDJ-UHFFFAOYSA-N 0.000 title 1
- 239000004411 aluminium Substances 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 238000005260 corrosion Methods 0.000 title 1
- 239000011777 magnesium Substances 0.000 title 1
- 229910052749 magnesium Inorganic materials 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000002203 pretreatment Methods 0.000 title 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
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/34—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
-
- 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
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/34—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
- C23C22/36—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also phosphates
-
- 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
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
-
- 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
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/78—Pretreatment of the material to be coated
-
- 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
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/82—After-treatment
- C23C22/83—Chemical after-treatment
-
- 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
- C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
- C23C2222/20—Use of solutions containing silanes
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016211152 | 2016-06-22 | ||
| PCT/EP2017/065186 WO2017220632A1 (de) | 2016-06-22 | 2017-06-21 | Verbessertes verfahren zur korrosionsschützenden vorbehandlung einer metallischen oberfläche, welche stahl, verzinkten stahl, aluminium, magnesium und/oder eine zink-magnesium-legierung enthält |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA201900292B true ZA201900292B (en) | 2020-10-28 |
Family
ID=59091525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA2019/00292A ZA201900292B (en) | 2016-06-22 | 2019-01-16 | Improved method for anti-corrosion pre-treatment of a metal surface containing steel, galvanised steel, aluminium, magnesium and/or a zinc-magnesium alloy |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US11441226B2 (https=) |
| EP (1) | EP3475464B1 (https=) |
| JP (1) | JP7195937B2 (https=) |
| KR (1) | KR102494315B1 (https=) |
| CN (2) | CN109312469A (https=) |
| DE (1) | DE102017210358A1 (https=) |
| ES (1) | ES2832626T3 (https=) |
| MX (1) | MX2018016254A (https=) |
| PL (1) | PL3475464T3 (https=) |
| RU (1) | RU2748887C2 (https=) |
| WO (1) | WO2017220632A1 (https=) |
| ZA (1) | ZA201900292B (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102494315B1 (ko) | 2016-06-22 | 2023-02-02 | 케메탈 게엠베하 | 강철, 아연도금된 강철, 알루미늄, 마그네슘 및/또는 아연-마그네슘 합금을 함유하는 금속 표면의 부식방지 예비처리를 위한 개선된 방법 |
| CN109863256A (zh) | 2016-09-15 | 2019-06-07 | 凯密特尔有限责任公司 | 包含钢、镀锌钢、铝、铝合金、镁和/或锌-镁合金的金属表面的防腐蚀预处理的改进方法 |
| JP2022501519A (ja) | 2018-07-05 | 2022-01-06 | ケメタル ゲゼルシャフト ミット ベシュレンクテル ハフツング | 金属表面を酸性水性組成物で処理して腐食抵抗性を改善する方法 |
| MX2021000135A (es) | 2018-07-05 | 2021-03-25 | Chemetall Gmbh | Metodo para el tratamiento de superficies metalicas con una composicion acuosa acida y una composicion post-enjuague para mejorar la resistencia a la corrosion. |
| CN109371389A (zh) * | 2018-12-14 | 2019-02-22 | 惠州市四维化工有限公司 | 一种环保铝及铝合金的钝化方法 |
| DE102019202889A1 (de) * | 2019-03-04 | 2020-09-10 | Atlas Elektronik Gmbh | Haftvermittler für Piezokeramisches Hydrophon |
| BR112021019237A2 (pt) * | 2019-04-04 | 2021-11-30 | Chemetall Gmbh | Concentrado de agente de limpeza alcalino à base de água, agente de limpeza alcalino à base de água, processo para tratamento anticorrosivo de uma superfície metálica, superfície metálica, e, uso da superfície metálica |
| WO2020212074A1 (de) * | 2019-04-15 | 2020-10-22 | Basf Coatings Gmbh | Wässrige beschichtungszusammensetzung zur tauchlack-beschichtung elektrisch leitfähiger substrate enthaltend bismut sowie lithium |
| WO2021055076A1 (en) | 2019-09-18 | 2021-03-25 | Novelis Inc. | Metal surface coatings for improving bond performance and methods of making the same |
| EP4563721A1 (de) * | 2023-11-29 | 2025-06-04 | Henkel AG & Co. KGaA | Verfahren für die korrosionsschützende vorbehandlung von bauteilen umfassend oberflächen von zink-magnesium-schmelztauchveredeltem stahl |
| WO2025186444A1 (en) * | 2024-03-08 | 2025-09-12 | Chemetall Gmbh | Chemical pretreatment method for metallic substrates including pre-rinse treatment step |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5158622A (en) * | 1991-02-12 | 1992-10-27 | Betz Laboratories, Inc. | Method and composition for treatment of aluminum |
| US5641542A (en) * | 1995-10-11 | 1997-06-24 | Betzdearborn Inc. | Chromium-free aluminum treatment |
| DE19754108A1 (de) * | 1997-12-05 | 1999-06-10 | Henkel Kgaa | Chromfreies Korrosionsschutzmittel und Korrosionsschutzverfahren |
| JP4226770B2 (ja) * | 1999-10-22 | 2009-02-18 | Ｊｆｅスチール株式会社 | 金属表面処理組成物 |
| AU2002215940A1 (en) * | 2000-10-11 | 2002-04-22 | Chemteall Gmbh | Method for pretreating and subsequently coating metallic surfaces with a paint-type coating prior to forming and use of substrates coated in this way |
| DE102004022565A1 (de) * | 2004-05-07 | 2005-12-22 | Henkel Kgaa | Farbige Konversionsschichten auf Metalloberflächen |
| US20060042726A1 (en) * | 2004-09-02 | 2006-03-02 | General Electric Company | Non-chrome passivation of steel |
| CN101243206B (zh) * | 2005-08-19 | 2010-11-24 | 日本油漆株式会社 | 用于表面调整的组合物、其制造方法以及表面调整方法 |
| DE102006039633A1 (de) * | 2006-08-24 | 2008-03-13 | Henkel Kgaa | Chromfreies, thermisch härtbares Korrosionsschutzmittel |
| JP2010150588A (ja) * | 2008-12-24 | 2010-07-08 | Jfe Steel Corp | 表面処理鋼板 |
| JP2014522915A (ja) * | 2011-08-10 | 2014-09-08 | ビーエーエスエフ ソシエタス・ヨーロピア | カルボキシレート含有コポリマーを使用して金属表面を不動態化するための方法 |
| JP6184051B2 (ja) * | 2011-09-21 | 2017-08-23 | 日本ペイント・サーフケミカルズ株式会社 | アルミニウム製熱交換器の表面処理方法 |
| DE102012220384A1 (de) * | 2012-11-08 | 2014-05-08 | Henkel Ag & Co. Kgaa | Dosenvorbehandlung zur verbesserten Lackhaftung |
| CA2890850C (en) * | 2014-01-08 | 2021-03-02 | Henkel Ag & Co. Kgaa | Can pretreatment for improved coating adhesion |
| US11346002B2 (en) * | 2014-12-15 | 2022-05-31 | Chemetall Gmbh | Composition for coating of metallic surfaces with good adhesion, in particular aluminum materials |
| KR102494315B1 (ko) | 2016-06-22 | 2023-02-02 | 케메탈 게엠베하 | 강철, 아연도금된 강철, 알루미늄, 마그네슘 및/또는 아연-마그네슘 합금을 함유하는 금속 표면의 부식방지 예비처리를 위한 개선된 방법 |
-
2017
- 2017-06-21 KR KR1020197001571A patent/KR102494315B1/ko active Active
- 2017-06-21 MX MX2018016254A patent/MX2018016254A/es unknown
- 2017-06-21 CN CN201780034244.3A patent/CN109312469A/zh active Pending
- 2017-06-21 PL PL17731571T patent/PL3475464T3/pl unknown
- 2017-06-21 RU RU2019100885A patent/RU2748887C2/ru active
- 2017-06-21 WO PCT/EP2017/065186 patent/WO2017220632A1/de not_active Ceased
- 2017-06-21 JP JP2018567669A patent/JP7195937B2/ja active Active
- 2017-06-21 US US16/312,908 patent/US11441226B2/en active Active
- 2017-06-21 EP EP17731571.0A patent/EP3475464B1/de active Active
- 2017-06-21 ES ES17731571T patent/ES2832626T3/es active Active
- 2017-06-21 CN CN202311689851.7A patent/CN117702097A/zh active Pending
- 2017-06-21 DE DE102017210358.2A patent/DE102017210358A1/de not_active Withdrawn
-
2019
- 2019-01-16 ZA ZA2019/00292A patent/ZA201900292B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20190330745A1 (en) | 2019-10-31 |
| CN117702097A (zh) | 2024-03-15 |
| US11441226B2 (en) | 2022-09-13 |
| MX2018016254A (es) | 2019-04-22 |
| JP2019518874A (ja) | 2019-07-04 |
| KR102494315B1 (ko) | 2023-02-02 |
| ES2832626T3 (es) | 2021-06-10 |
| DE102017210358A1 (de) | 2017-12-28 |
| RU2019100885A (ru) | 2020-07-23 |
| RU2019100885A3 (https=) | 2020-10-19 |
| EP3475464A1 (de) | 2019-05-01 |
| EP3475464B1 (de) | 2020-08-19 |
| JP7195937B2 (ja) | 2022-12-26 |
| CN109312469A (zh) | 2019-02-05 |
| BR112018075600A2 (pt) | 2019-03-26 |
| PL3475464T3 (pl) | 2021-02-08 |
| RU2748887C2 (ru) | 2021-06-01 |
| WO2017220632A1 (de) | 2017-12-28 |
| KR20190021341A (ko) | 2019-03-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ZA201900292B (en) | Improved method for anti-corrosion pre-treatment of a metal surface containing steel, galvanised steel, aluminium, magnesium and/or a zinc-magnesium alloy | |
| PL3169734T3 (pl) | Wyrób stalowy z powłoką antykorozyjną ze stopu aluminium i sposób jego wytwarzania | |
| EP3205741A4 (en) | Continuous hot-dip metal plating method, hot-dip zinc-plated steel strip, and continuous hot-dip metal plating equipment | |
| PT3589771T (pt) | Método para produzir uma tira de aço com uma camada de revestimento de liga de alumínio | |
| SA516371784B1 (ar) | تركيبات طلاء بادئة من الزنك مقاومة للتآكل | |
| HUE053698T2 (hu) | Eljárás foszfatálható alkatrész elõállítására alumínium alapú fémes bevonattal bevont acéllemezbõl kiindulva | |
| HUE057186T2 (hu) | Lézerhegesztési eljárás lemez féltermék elõállítására, edzhetõ, alumínium- vagy alumínium-szilícium alapú bevonattal rendelkezõ acélból | |
| PL3697936T3 (pl) | Sposób wytwarzania stalowego elementu konstrukcyjnego zaopatrzonego w metalową powłokę chroniącą przed korozją | |
| GB201404650D0 (en) | A method of forming complex parts from sheet metal alloy | |
| MX2016015550A (es) | Hoja de acero provista con un revestimiento que proporciona proteccion catodica sacrificial que contiene lantano. | |
| ZA202002400B (en) | A method for the manufacturing of liquid metal embrittlement resistant zinc coated steel sheet | |
| ZA201902210B (en) | Improved process for corrosion-protecting pretreatment of a metallic surface containing steel, galvanized steel, aluminum, an aluminum alloy, magnesium and/or a zinc-magnesium alloy | |
| PL3262207T3 (pl) | Wysokosprawna powłoka do formowania stali o wysokiej wytrzymałości przez formowanie materiału na zimno | |
| HUE059412T2 (hu) | Eljárás folyékony fém kiváltotta elridegedéssel szemben ellenálló galvanizált lágyított acéllemez gyártására | |
| ZA201800257B (en) | Method for providing a co¿ and ni¿free vitreous enamelled metal coated steel substrate and a primer composition therefor | |
| GB2545622B (en) | Method and apparatus for supercooling of metal/alloy melts and for the formation of amorphous metals therefrom | |
| EA033390B1 (ru) | Способ и композиции для удаления ржавчины и окалины со стали и для регенерации раствора для травления в процессе горячего цинкования | |
| PT3235912T (pt) | Forno metalúrgico para produção de ligas metálicas | |
| GB2529723B (en) | A method of corrosion inhibition of metal | |
| ES3063760T3 (en) | Electro-assisted pickling of steel | |
| EP3252189A4 (en) | Surface-treated steel plate, metal container, and method for producing surface-treated steel plate | |
| GB202100614D0 (en) | Corrosion and mar resistane of steel components | |
| IL254696A0 (en) | A process to inhibit corrosion of metal surfaces | |
| WO2016046849A3 (en) | Rare earth phosphate based non reactive and non-wettable surfaces | |
| ZA201807922B (en) | Composition for reducing the removal of material by pickling in the pickling of metal surfaces that contain galvanized and/or ungalvanized steel |