MX169762B - Procedimiento para el fosfatado de superficies metalicas - Google Patents
Procedimiento para el fosfatado de superficies metalicasInfo
- Publication number
- MX169762B MX169762B MX014531A MX1453189A MX169762B MX 169762 B MX169762 B MX 169762B MX 014531 A MX014531 A MX 014531A MX 1453189 A MX1453189 A MX 1453189A MX 169762 B MX169762 B MX 169762B
- Authority
- MX
- Mexico
- Prior art keywords
- ions
- phosphateing
- procedure
- metallic surfaces
- range
- Prior art date
Links
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
- C23C22/07—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 phosphates
- C23C22/08—Orthophosphates
- C23C22/22—Orthophosphates containing alkaline earth metal cations
-
- 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
- C23C22/367—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 containing alkaline earth metal cations
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)
- Laminated Bodies (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
La presente invención se refiere a procedimiento para el fosfatado de superficies metálicas, en especial de superficies de hierro, acero, cinc y sus aleaciones, así como aluminio, como tratamiento previo para el conformado en frío, en el que las superficies se limpian y/o decapan de manera en sí conocida, caracterizado porque las superficies se ponen en contacto con una solución acuosa sin activación y a una temperatura entre 30 y 70 grados C, conteniendo dicha solución: (a) 10 a 40 g/l de iones Ca2+; b) 10 a 40 g/l de iones Zn2+; c) 10 a 100 g/l de iones P(O4)3- así como, en calidad de acelerantes d) 10 a 100 g/l de iones NO-3 y/o e) 0,1 a 2,0 g/l de nitrocompuestos orgánicos presentando la solución un valor del pH en la gama entre 2,0 y 3,8 y una proporción entre ácido libre y ácido total de 1:4 hasta 1:100.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3800835A DE3800835A1 (de) | 1988-01-14 | 1988-01-14 | Verfahren zur phosphatierung von metalloberflaechen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX169762B true MX169762B (es) | 1993-07-23 |
Family
ID=6345237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX014531A MX169762B (es) | 1988-01-14 | 1989-01-13 | Procedimiento para el fosfatado de superficies metalicas |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4944813A (es) |
| EP (1) | EP0324395B1 (es) |
| JP (1) | JPH01219172A (es) |
| AT (1) | ATE83509T1 (es) |
| AU (1) | AU604395B2 (es) |
| BR (1) | BR8900148A (es) |
| DE (2) | DE3800835A1 (es) |
| MX (1) | MX169762B (es) |
| TR (1) | TR26644A (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5189720A (en) * | 1989-04-03 | 1993-02-23 | Sumitomo Electric Industries, Ltd. | Method for manufacturing steel wire material for reinforcing optical fiber |
| JPH03215684A (ja) * | 1990-01-18 | 1991-09-20 | Nippon Parkerizing Co Ltd | アルミニウムの潤滑皮膜処理法 |
| DE4029985A1 (de) * | 1990-09-21 | 1992-03-26 | Bohnacker Tegometall | Verfahren zum pulverbeschichten von metalloberflaechen |
| DE19634685A1 (de) * | 1996-08-28 | 1998-03-05 | Metallgesellschaft Ag | Wässrige Lösung und Verfahren zur Phosphatierung metallischer Oberflächen |
| US5968240A (en) * | 1997-08-19 | 1999-10-19 | Sermatech International Inc. | Phosphate bonding composition |
| DE19808440C2 (de) | 1998-02-27 | 2000-08-24 | Metallgesellschaft Ag | Wässrige Lösung und Verfahren zur Phosphatierung metallischer Oberflächen sowie eine Verwendung der Lösung und des Verfahrens |
| JP2000119862A (ja) * | 1998-10-07 | 2000-04-25 | Nippon Parkerizing Co Ltd | 鉄鋼の冷間塑性加工用潤滑処理方法 |
| US6902766B1 (en) | 2000-07-27 | 2005-06-07 | Lord Corporation | Two-part aqueous metal protection treatment |
| PT1521863E (pt) | 2002-07-10 | 2008-09-19 | Chemetall Gmbh | Processo para revestir superfícies metálicas |
| DE10320313B4 (de) * | 2003-05-06 | 2005-08-11 | Chemetall Gmbh | Verfahren zum Beschichten von metallischen Körpern mit einer Phosphatierungslösung, Phosphatierungslösung und die Verwendung des beschichteten Gegenstandes |
| DE10323305B4 (de) * | 2003-05-23 | 2006-03-30 | Chemetall Gmbh | Verfahren zur Beschichtung von metallischen Oberflächen mit einer Wasserstoffperoxid enthaltenden Phosphatierungslösung, Phosphatierlösung und Verwendung der behandelten Gegenstände |
| DE102005023023B4 (de) | 2005-05-19 | 2017-02-09 | Chemetall Gmbh | Verfahren zur Vorbereitung von metallischen Werkstücken zum Kaltumformen, mit dem Verfahren beschichtete Werkstücke und ihre Verwendung |
| JP5153063B2 (ja) * | 2005-07-15 | 2013-02-27 | 日本発條株式会社 | 鋼材の表面処理方法 |
| WO2007026756A1 (ja) * | 2005-08-31 | 2007-03-08 | Aisin Aw Co., Ltd. | 環状部材の製造方法および脚付き環状部材 |
| EP4121580A1 (de) * | 2020-03-19 | 2023-01-25 | ThyssenKrupp Steel Europe AG | Verfahren zum erzeugen einer phosphatierschicht und nickelfreie phosphatierlösung |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3090709A (en) * | 1953-08-10 | 1963-05-21 | Lubrizol Corp | Phosphate coating of metals |
| US3161549A (en) * | 1955-04-08 | 1964-12-15 | Lubrizol Corp | Solution for forming zinc phosphate coatings on metallic surfaces |
| US3104177A (en) * | 1961-12-12 | 1963-09-17 | Lubrizol Corp | Phosphating process |
| DE2540685C2 (de) * | 1975-09-12 | 1985-06-27 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Herstellung von Phosphatüberzügen |
| JPS5558376A (en) * | 1978-10-21 | 1980-05-01 | Nippon Paint Co Ltd | Calsium modified zinc phosphate film treating solution |
| GB2080835B (en) * | 1980-07-25 | 1984-08-30 | Pyrene Chemical Services Ltd | Prevention of sludge in phosphating baths |
| DE3407513A1 (de) * | 1984-03-01 | 1985-09-05 | Gerhard Collardin GmbH, 5000 Köln | Verfahren zur zink-calcium-phosphatierung von metalloberflaechen bei niedriger behandlungstemperatur |
| JPS60204890A (ja) * | 1984-03-28 | 1985-10-16 | Nippon Parkerizing Co Ltd | 鉄鋼線材のリン酸塩処理方法 |
| DE3571562D1 (en) * | 1984-05-21 | 1989-08-24 | Sumitomo Metal Ind | Method for continuous drawing of wire rod |
| CA1257527A (en) * | 1984-12-20 | 1989-07-18 | Thomas W. Tull | Cold deformation process employing improved lubrication coating |
-
1988
- 1988-01-14 DE DE3800835A patent/DE3800835A1/de not_active Withdrawn
-
1989
- 1989-01-07 AT AT89100228T patent/ATE83509T1/de not_active IP Right Cessation
- 1989-01-07 DE DE8989100228T patent/DE58902980D1/de not_active Expired - Fee Related
- 1989-01-07 EP EP89100228A patent/EP0324395B1/de not_active Expired - Lifetime
- 1989-01-12 TR TR89/0045A patent/TR26644A/xx unknown
- 1989-01-13 AU AU28508/89A patent/AU604395B2/en not_active Ceased
- 1989-01-13 US US07/297,155 patent/US4944813A/en not_active Expired - Fee Related
- 1989-01-13 BR BR898900148A patent/BR8900148A/pt unknown
- 1989-01-13 MX MX014531A patent/MX169762B/es unknown
- 1989-01-17 JP JP1009621A patent/JPH01219172A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE58902980D1 (de) | 1993-01-28 |
| US4944813A (en) | 1990-07-31 |
| EP0324395A1 (de) | 1989-07-19 |
| JPH01219172A (ja) | 1989-09-01 |
| ATE83509T1 (de) | 1993-01-15 |
| TR26644A (tr) | 1994-05-25 |
| BR8900148A (pt) | 1989-09-12 |
| DE3800835A1 (de) | 1989-07-27 |
| AU604395B2 (en) | 1990-12-13 |
| EP0324395B1 (de) | 1992-12-16 |
| AU2850889A (en) | 1989-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX169762B (es) | Procedimiento para el fosfatado de superficies metalicas | |
| BR9306246A (pt) | Método para tratar um substrato metálico não-ferroso e substrato metálico não-ferroso | |
| PT100741A (pt) | Processo para a preparacao de revestimentos de fosfato de zinco e para a fosfatacao de superficies metalicas | |
| DE59206327D1 (de) | Nickelfreie phosphatierverfahren | |
| ES508885A0 (es) | Procedimiento para fosfatar superficies metalicas de hierro o acero. | |
| ES540769A0 (es) | Procedimiento para la fosfatacion de superficies metalicas atemperatura de tratamiento baja | |
| DE502004004961D1 (de) | Beschichtung metallischer oberflächen mit wassersoffperoxid und nitro-guanidin enthaltenden phosphatierungslösungen | |
| MX164560B (es) | Composicion y proceso para tratamiento de substratos ferrosos | |
| ES527732A0 (es) | Procedimiento para fosfatar superficies metalicas | |
| ES532214A0 (es) | Procedimiento para inhibir la corrosion de metales | |
| ES527886A0 (es) | Procedimiento para el fosfatado de productos metalicos cincados electroliticamente | |
| ES550112A0 (es) | Procedimiento de facilitar el conformado en frio de materia-les de hierro | |
| BR9909236A (pt) | Solução aquosa e processo para fosfatização de superfìcies metálicas | |
| GB1490694A (en) | Ductile corrosion resistant alloy | |
| KR970015786A (ko) | 아연도금 강판의 몰리포스페이트 피막 형성방법 | |
| DE3172403D1 (en) | Pretreatment process for galvanized metal prior to its coating with organic powder | |
| Birkett et al. | Corrosion Inhibition | |
| GB1319766A (en) | Phosphating process |