SE7808965L - Forfarande for paforing av en fosfatbeleggning - Google Patents
Forfarande for paforing av en fosfatbeleggningInfo
- Publication number
- SE7808965L SE7808965L SE7808965A SE7808965A SE7808965L SE 7808965 L SE7808965 L SE 7808965L SE 7808965 A SE7808965 A SE 7808965A SE 7808965 A SE7808965 A SE 7808965A SE 7808965 L SE7808965 L SE 7808965L
- Authority
- SE
- Sweden
- Prior art keywords
- procedure
- applying
- phosphate coating
- phosphate
- coating
- 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
- C23C22/12—Orthophosphates containing zinc cations
- C23C22/16—Orthophosphates containing zinc cations containing also peroxy-compounds
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)
- Chemically Coating (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772738282 DE2738282A1 (de) | 1977-08-25 | 1977-08-25 | Verfahren zum aufbringen von phosphatueberzuegen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7808965L true SE7808965L (sv) | 1979-02-26 |
Family
ID=6017243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7808965A SE7808965L (sv) | 1977-08-25 | 1978-08-24 | Forfarande for paforing av en fosfatbeleggning |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE869920A (sv) |
| BR (1) | BR7805484A (sv) |
| DE (1) | DE2738282A1 (sv) |
| FR (1) | FR2401235A1 (sv) |
| GB (1) | GB2003191B (sv) |
| IT (1) | IT1098261B (sv) |
| NL (1) | NL7808349A (sv) |
| SE (1) | SE7808965L (sv) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4881975A (en) * | 1986-12-23 | 1989-11-21 | Albright & Wilson Limited | Products for treating surfaces |
| DE58902702D1 (de) * | 1988-11-25 | 1992-12-17 | Metallgesellschaft Ag | Verfahren zum aufbringen von phosphatueberzuegen. |
| DE19523919A1 (de) * | 1995-06-30 | 1997-01-02 | Metallgesellschaft Ag | Verfahren zur Ergänzung von Phosphatierungslösung |
| CN113789507A (zh) * | 2021-09-14 | 2021-12-14 | 西安热工研究院有限公司 | 一种锌钙锰磷化液及其制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE977633C (de) * | 1950-07-06 | 1967-11-02 | Galvapol Ges Fuer Galvanotechn | Verfahren zur Herstellung von Phosphatueberzuegen auf eisenhaltigen Metallgegenstaenden |
| NL293566A (sv) * | 1962-06-04 | |||
| US3297494A (en) * | 1963-08-05 | 1967-01-10 | Amchem Prod | Concentrated material for use in preparing and preplenishing zinc phosphate coating solutions |
| DE2327304C3 (de) * | 1973-05-29 | 1982-01-21 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zum Aufbringen von Phosphatüberzügen auf Metalle |
| DE2527853B2 (de) * | 1975-06-23 | 1981-04-09 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Verbesserung des Wasserhaushalts bei der Phosphatierung von Metallen |
-
1977
- 1977-08-25 DE DE19772738282 patent/DE2738282A1/de not_active Withdrawn
-
1978
- 1978-08-10 NL NL7808349A patent/NL7808349A/xx not_active Application Discontinuation
- 1978-08-21 GB GB7833988A patent/GB2003191B/en not_active Expired
- 1978-08-22 FR FR7824382A patent/FR2401235A1/fr active Granted
- 1978-08-23 BE BE190036A patent/BE869920A/xx unknown
- 1978-08-24 SE SE7808965A patent/SE7808965L/sv unknown
- 1978-08-24 IT IT26975/78A patent/IT1098261B/it active
- 1978-08-24 BR BR7805484A patent/BR7805484A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2401235A1 (fr) | 1979-03-23 |
| FR2401235B1 (sv) | 1981-11-20 |
| IT1098261B (it) | 1985-09-07 |
| NL7808349A (nl) | 1979-02-27 |
| GB2003191A (en) | 1979-03-07 |
| BE869920A (fr) | 1979-02-23 |
| BR7805484A (pt) | 1979-05-08 |
| IT7826975A0 (it) | 1978-08-24 |
| DE2738282A1 (de) | 1979-03-01 |
| GB2003191B (en) | 1982-01-13 |
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