DE3577216D1 - Verfahren zur herstellung eines phosphatueberzugs auf einer stahloberflaeche auf chemischem wege. - Google Patents
Verfahren zur herstellung eines phosphatueberzugs auf einer stahloberflaeche auf chemischem wege.Info
- Publication number
- DE3577216D1 DE3577216D1 DE8585105225T DE3577216T DE3577216D1 DE 3577216 D1 DE3577216 D1 DE 3577216D1 DE 8585105225 T DE8585105225 T DE 8585105225T DE 3577216 T DE3577216 T DE 3577216T DE 3577216 D1 DE3577216 D1 DE 3577216D1
- Authority
- DE
- Germany
- Prior art keywords
- producing
- steel surface
- phosphate coating
- chemical way
- chemical
- 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 - Lifetime
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
-
- 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
- C23C22/13—Orthophosphates containing zinc cations containing also nitrate or nitrite anions
-
- 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
- C23C22/73—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
- C23C22/77—Controlling or regulating of the coating process
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59093643A JPS60238486A (ja) | 1984-05-09 | 1984-05-09 | 鉄鋼表面にリン酸塩化成被膜を形成する方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3577216D1 true DE3577216D1 (de) | 1990-05-23 |
Family
ID=14088044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585105225T Expired - Lifetime DE3577216D1 (de) | 1984-05-09 | 1985-04-29 | Verfahren zur herstellung eines phosphatueberzugs auf einer stahloberflaeche auf chemischem wege. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4657600A (de) |
EP (1) | EP0162345B1 (de) |
JP (1) | JPS60238486A (de) |
KR (1) | KR890004789B1 (de) |
DE (1) | DE3577216D1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4774145A (en) * | 1985-11-07 | 1988-09-27 | Nippondenso Co., Ltd. | Zinc phosphate chemical conversion film and method for forming the same |
JPS63270478A (ja) * | 1986-12-09 | 1988-11-08 | Nippon Denso Co Ltd | リン酸塩化成処理方法 |
US5236565A (en) * | 1987-04-11 | 1993-08-17 | Metallgesellschaft Aktiengesellschaft | Process of phosphating before electroimmersion painting |
JP2739864B2 (ja) * | 1991-05-01 | 1998-04-15 | 株式会社デンソー | リン酸塩化成処理方法 |
US5645706A (en) * | 1992-04-30 | 1997-07-08 | Nippondenso Co., Ltd. | Phosphate chemical treatment method |
DE19703641B4 (de) * | 1997-01-31 | 2006-10-19 | Marx, Joachim, Dr. | Verfahren zum Herstellen geschweißter Hohlkörper mit verbessertem Korrosionsschutz und auf diese Weise hergestellte Hohlkörper |
CN102094195B (zh) * | 2011-01-14 | 2012-07-18 | 中国科学院宁波材料技术与工程研究所 | 一种金属材料表面的磷化处理方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE872298C (de) * | 1943-07-01 | 1953-03-30 | Metallgesellschaft Ag | Phosphatierungsverfahren |
AT282285B (de) * | 1965-12-22 | 1970-06-25 | Plaut Fa J | Zinkphosphatüberzüge |
US3939014A (en) * | 1974-11-20 | 1976-02-17 | Amchem Products, Inc. | Aqueous zinc phosphating solution and method of rapid coating of steel for deforming |
SE433363B (sv) * | 1975-04-23 | 1984-05-21 | Ici Ltd | Fosfateringsforfarande |
JPS52141439A (en) * | 1976-04-27 | 1977-11-25 | Nippon Paint Co Ltd | Method of managing chemicallconversion treating liquid for acidic phosphate coating |
JPS5456038A (en) * | 1977-10-12 | 1979-05-04 | Nippon Paint Co Ltd | Controlling method for acidic phosphate film forming liquid |
JPS58144478A (ja) * | 1982-02-20 | 1983-08-27 | Nippon Denso Co Ltd | 鉄鋼表面にリン酸塩化成被膜を形成する方法 |
JPS58199874A (ja) * | 1982-05-18 | 1983-11-21 | Nippon Denso Co Ltd | 鉄鋼表面に隣酸塩化成被膜を形成する方法 |
DE3244715A1 (de) * | 1982-12-03 | 1984-06-07 | Gerhard Collardin GmbH, 5000 Köln | Verfahren zur phosphatierung von metalloberflaechen sowie hierfuer geeignete badloesungen |
JPS6043491A (ja) * | 1983-08-19 | 1985-03-08 | Nippon Denso Co Ltd | 鉄鋼表面に燐酸塩化成被膜を形成する方法 |
-
1984
- 1984-05-09 JP JP59093643A patent/JPS60238486A/ja active Granted
-
1985
- 1985-04-24 KR KR1019850002765A patent/KR890004789B1/ko not_active IP Right Cessation
- 1985-04-29 EP EP85105225A patent/EP0162345B1/de not_active Expired - Lifetime
- 1985-04-29 DE DE8585105225T patent/DE3577216D1/de not_active Expired - Lifetime
- 1985-05-07 US US06/731,523 patent/US4657600A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR890004789B1 (ko) | 1989-11-27 |
JPH0442472B2 (de) | 1992-07-13 |
US4657600A (en) | 1987-04-14 |
EP0162345A2 (de) | 1985-11-27 |
EP0162345B1 (de) | 1990-04-18 |
EP0162345A3 (en) | 1987-12-16 |
KR850008504A (ko) | 1985-12-18 |
JPS60238486A (ja) | 1985-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8320 | Willingness to grant licences declared (paragraph 23) | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |