ZA852128B - Metal base coating composition comprising chromium,silica and phosphate and process for coating metal therewith - Google Patents
Metal base coating composition comprising chromium,silica and phosphate and process for coating metal therewithInfo
- Publication number
- ZA852128B ZA852128B ZA852128A ZA852128A ZA852128B ZA 852128 B ZA852128 B ZA 852128B ZA 852128 A ZA852128 A ZA 852128A ZA 852128 A ZA852128 A ZA 852128A ZA 852128 B ZA852128 B ZA 852128B
- Authority
- ZA
- South Africa
- Prior art keywords
- metal
- chromium
- phosphate
- silica
- therewith
- 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
- C23C22/24—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 hexavalent chromium compounds
- C23C22/33—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 hexavalent chromium compounds 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
- C23C22/74—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 for obtaining burned-in conversion coatings
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)
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59259184A | 1984-03-23 | 1984-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA852128B true ZA852128B (en) | 1985-11-27 |
Family
ID=24371303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA852128A ZA852128B (en) | 1984-03-23 | 1985-03-21 | Metal base coating composition comprising chromium,silica and phosphate and process for coating metal therewith |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0155742B1 (en) |
JP (1) | JPS60218483A (en) |
AR (1) | AR242247A1 (en) |
AU (1) | AU580041B2 (en) |
BR (1) | BR8501308A (en) |
CA (1) | CA1256003A (en) |
DE (2) | DE3509556A1 (en) |
GB (1) | GB2155962B (en) |
MX (1) | MX166776B (en) |
NZ (1) | NZ211485A (en) |
ZA (1) | ZA852128B (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0222282A3 (en) * | 1985-11-04 | 1987-08-19 | HENKEL CORPORATION (a Delaware corp.) | Process for coating metal surfaces with organic layers |
JPH07116615B2 (en) * | 1986-05-20 | 1995-12-13 | 日本パ−カライジング株式会社 | Chromate treatment liquid and method for zinc or zinc alloy plated steel sheet, cold rolled steel sheet and stainless steel sheet |
JPS6313740A (en) * | 1986-07-04 | 1988-01-21 | 大同鋼板株式会社 | Coated steel plate |
JPS6313741A (en) * | 1986-07-04 | 1988-01-21 | 大同鋼板株式会社 | Coated titanium plate |
GB2201157B (en) * | 1986-12-23 | 1991-07-17 | Albright & Wilson | Processes and products for surface treatment |
US4881975A (en) * | 1986-12-23 | 1989-11-21 | Albright & Wilson Limited | Products for treating surfaces |
JPS63171685A (en) * | 1986-12-30 | 1988-07-15 | Nippon Steel Corp | Formation of anticorrosive white chromate film |
US4885032A (en) * | 1987-08-31 | 1989-12-05 | Nippon Paint Co., Ltd. | Aluminum flake pigment |
JPH0637706B2 (en) * | 1987-09-04 | 1994-05-18 | 日新製鋼株式会社 | High corrosion resistance chromate treatment method for galvanized steel sheet |
EP0310103A1 (en) * | 1987-10-01 | 1989-04-05 | HENKEL CORPORATION (a Delaware corp.) | Pretreatment process for aluminium |
JPH01123673A (en) * | 1987-11-06 | 1989-05-16 | Nippon Parkerizing Co Ltd | Moldproof bacterial hydrophilic surface treatment of aluminum |
JPH01240673A (en) * | 1988-03-22 | 1989-09-26 | Nippon Steel Corp | Manufacture of gold-colored chromate-treated galvanized sheet steel having excellent corrosion resistance |
JPH03146676A (en) * | 1989-10-31 | 1991-06-21 | Kobe Steel Ltd | Production of chromated steel sheet having superior resistance to stain by moisture absorption |
JPH0696778B2 (en) * | 1990-10-05 | 1994-11-30 | 新日本製鐵株式会社 | Chromate treatment method for galvanized steel sheet |
JPH04193957A (en) * | 1990-11-28 | 1992-07-14 | Nippon Parkerizing Co Ltd | Chromating solution for substrate for clear coat |
JP2668474B2 (en) * | 1991-10-29 | 1997-10-27 | 黒野 朔 | Aluminum surface protection coating |
JPH0693464A (en) * | 1992-09-10 | 1994-04-05 | Nippon Steel Corp | Primary coating chromate composition for precoated steel sheet and treatment therefor |
JPH0693466A (en) * | 1992-09-10 | 1994-04-05 | Nippon Steel Corp | Primary coating chromate composition for precoated steel sheet and treatment therefor |
JPH06108265A (en) * | 1992-09-29 | 1994-04-19 | Nippon Steel Corp | Chromate treatment for primer coating of coated steel sheet |
DE102015104887B4 (en) | 2015-03-30 | 2022-05-19 | Benteler Steel/Tube Gmbh | Tubular product and method of making same |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2529206A (en) * | 1948-02-18 | 1950-11-07 | Gen Electric | Process for increasing the corrosion resistance of ferrous articles |
DE1249965B (en) * | 1964-08-12 | |||
DE1769582C3 (en) * | 1967-06-14 | 1979-12-13 | British Chrome & Chemicals Ltd., Stockton-On-Tees (Grossbritannien) | Surface treatment agents for metals, processes for their production and their use for producing corrosion-resistant and electrically resistant coatings |
US3798074A (en) * | 1972-03-23 | 1974-03-19 | Allegheny Ludlum Ind Inc | Surface finishing |
US4032366A (en) * | 1975-05-23 | 1977-06-28 | Allegheny Ludlum Industries, Inc. | Grain-oriented silicon steel and processing therefor |
JPS5917521B2 (en) * | 1975-08-22 | 1984-04-21 | 川崎製鉄株式会社 | Method for forming a heat-resistant top insulating film on grain-oriented silicon steel sheets |
CA1089155A (en) * | 1975-08-29 | 1980-11-11 | Wilbur S. Hall | Treating autodeposited coatings with cr composition |
DE2711431C2 (en) * | 1977-03-16 | 1986-12-11 | Metallgesellschaft Ag, 6000 Frankfurt | Process for the surface treatment of metals |
US4183772A (en) * | 1978-01-30 | 1980-01-15 | Union Carbide Corporation | Composition and method for coating metal surfaces |
US4227946A (en) * | 1979-02-09 | 1980-10-14 | Oakite Products, Inc. | No-rinse pre-paint coating composition and method |
DE2907093A1 (en) * | 1979-02-23 | 1980-08-28 | Metallgesellschaft Ag | AGENT AND METHOD FOR PRODUCING NON-METAL COATINGS ON IRON AND STEEL |
US4347085A (en) * | 1981-04-23 | 1982-08-31 | Armco Inc. | Insulative coatings for electrical steels |
JPS58177475A (en) * | 1982-04-12 | 1983-10-18 | Nisshin Steel Co Ltd | Production of precoated metallic plate having excellent corrosion resistance, high workability and resistance to contamination |
US4548646A (en) * | 1982-11-15 | 1985-10-22 | Sermatech International Incorporated | Thixotropic coating compositions and methods |
US4544408A (en) * | 1983-04-18 | 1985-10-01 | Sermatech International Inc. | Thixotropic alumina coating compositions, parts and methods |
JPS6039169A (en) * | 1983-08-12 | 1985-02-28 | Nippon Light Metal Co Ltd | Hydrophilic surface treating agent for metal |
-
1985
- 1985-03-15 CA CA000476688A patent/CA1256003A/en not_active Expired
- 1985-03-16 DE DE19853509556 patent/DE3509556A1/en not_active Withdrawn
- 1985-03-18 NZ NZ211485A patent/NZ211485A/en unknown
- 1985-03-19 EP EP85200412A patent/EP0155742B1/en not_active Expired - Lifetime
- 1985-03-19 DE DE8585200412T patent/DE3583512D1/en not_active Expired - Fee Related
- 1985-03-21 AR AR85299824A patent/AR242247A1/en active
- 1985-03-21 ZA ZA852128A patent/ZA852128B/en unknown
- 1985-03-22 BR BR8501308A patent/BR8501308A/en not_active IP Right Cessation
- 1985-03-22 GB GB08507516A patent/GB2155962B/en not_active Expired
- 1985-03-22 AU AU40280/85A patent/AU580041B2/en not_active Ceased
- 1985-03-22 MX MX204714A patent/MX166776B/en unknown
- 1985-03-23 JP JP60059342A patent/JPS60218483A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0422986B2 (en) | 1992-04-21 |
AU4028085A (en) | 1985-09-26 |
AR242247A1 (en) | 1993-03-31 |
MX166776B (en) | 1993-02-03 |
JPS60218483A (en) | 1985-11-01 |
EP0155742B1 (en) | 1991-07-24 |
NZ211485A (en) | 1988-07-28 |
EP0155742A2 (en) | 1985-09-25 |
GB8507516D0 (en) | 1985-05-01 |
DE3509556A1 (en) | 1985-10-24 |
DE3583512D1 (en) | 1991-08-29 |
BR8501308A (en) | 1985-11-19 |
GB2155962B (en) | 1987-12-31 |
EP0155742A3 (en) | 1987-04-29 |
AU580041B2 (en) | 1988-12-22 |
CA1256003A (en) | 1989-06-20 |
GB2155962A (en) | 1985-10-02 |
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