ES8703943A1 - Process for facilitating cold-forming. - Google Patents
Process for facilitating cold-forming.Info
- Publication number
- ES8703943A1 ES8703943A1 ES550112A ES550112A ES8703943A1 ES 8703943 A1 ES8703943 A1 ES 8703943A1 ES 550112 A ES550112 A ES 550112A ES 550112 A ES550112 A ES 550112A ES 8703943 A1 ES8703943 A1 ES 8703943A1
- Authority
- ES
- Spain
- Prior art keywords
- forming
- weight
- nitrate
- facilitating cold
- cold
- 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
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
-
- 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
- C23C22/05—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
- C23C22/18—Orthophosphates containing manganese cations
- C23C22/182—Orthophosphates containing manganese cations containing also zinc cations
Abstract
A heavy phosphate coating suitable as a base for a lubricant, prior to cold deformation of a ferrous surface, is formed by application of an aqueous acidic phosphating solution containing phosphate, organic nitro compound or nitrate (introduced as an inorganic nitrate), zinc, manganese or iron and, to increase the coating weight, hydroxylamine, is an amount of at least 0.01% by weight.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68384184A | 1984-12-20 | 1984-12-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8703943A1 true ES8703943A1 (en) | 1987-03-16 |
ES550112A0 ES550112A0 (en) | 1987-03-16 |
Family
ID=24745668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES550112A Expired ES8703943A1 (en) | 1984-12-20 | 1985-12-18 | Process for facilitating cold-forming. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0186823B1 (en) |
JP (1) | JPS61157684A (en) |
AT (1) | ATE63575T1 (en) |
AU (1) | AU577424B2 (en) |
CA (1) | CA1257527A (en) |
DE (2) | DE3543733A1 (en) |
ES (1) | ES8703943A1 (en) |
GB (1) | GB2169620B (en) |
ZA (1) | ZA859171B (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5234509A (en) * | 1984-12-20 | 1993-08-10 | Henkel Corporation | Cold deformation process employing improved lubrication coating |
DE3636390A1 (en) * | 1986-10-25 | 1988-04-28 | Metallgesellschaft Ag | METHOD FOR PRODUCING PHOSPHATE COATINGS ON METALS |
DE3712339A1 (en) * | 1987-04-11 | 1988-10-20 | Metallgesellschaft Ag | METHOD FOR PHOSPHATIZING BEFORE ELECTROPLATING |
US5236565A (en) * | 1987-04-11 | 1993-08-17 | Metallgesellschaft Aktiengesellschaft | Process of phosphating before electroimmersion painting |
US4865653A (en) * | 1987-10-30 | 1989-09-12 | Henkel Corporation | Zinc phosphate coating process |
DE3800835A1 (en) * | 1988-01-14 | 1989-07-27 | Henkel Kgaa | METHOD FOR PHOSPHATING METAL SURFACES |
DE58905074D1 (en) * | 1988-02-03 | 1993-09-09 | Metallgesellschaft Ag | METHOD FOR PRODUCING PHOSPHATE COATINGS ON METALS. |
ZA903498B (en) * | 1989-05-19 | 1992-01-29 | Henkel Corp | Composition and process for zinc phosphating |
DE4210513A1 (en) * | 1992-03-31 | 1993-10-07 | Henkel Kgaa | Nickel-free phosphating process |
LT4252B (en) | 1996-12-18 | 1997-12-29 | Chemijos Inst | Method for the formation of the phosphatic coatings on the surface of steel |
DE19716075A1 (en) * | 1997-04-17 | 1998-10-22 | Henkel Kgaa | Phosphating process accelerated with hydroxylamine and chlorate |
DE19808440C2 (en) * | 1998-02-27 | 2000-08-24 | Metallgesellschaft Ag | Aqueous solution and method for phosphating metallic surfaces and use of the solution and method |
JP2004068068A (en) * | 2002-08-05 | 2004-03-04 | Nippon Parkerizing Co Ltd | Combined material and method for producing the same |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE432557A (en) * | 1938-02-04 | |||
US2298280A (en) * | 1939-02-02 | 1942-10-13 | Parker Rust Proof Co | Treatment of metal |
US2702768A (en) * | 1948-07-23 | 1955-02-22 | Parker Rust Proof Co | Ferrous surface coating process using alkali metal phosphates and hydroxylamines |
NL91161C (en) * | 1952-08-28 | |||
US2928762A (en) * | 1955-08-09 | 1960-03-15 | Neilson Chemical Company | Phosphate coating of metals |
FR1172741A (en) * | 1956-02-27 | 1959-02-13 | Parker Ste Continentale | Phosphating solution and coating process using this solution |
AT233914B (en) * | 1959-07-25 | 1964-06-10 | Stefan Dr Klinghoffer | Process for improving the corrosion resistance of iron, steel and iron alloys by applying a phosphate layer |
US3839099A (en) * | 1972-07-27 | 1974-10-01 | Amchem Prod | Iron-phosphate coating for tin-plated ferrous metal surfaces |
US3923554A (en) * | 1974-02-07 | 1975-12-02 | Detrex Chem Ind | Phosphate coating composition and method |
SE406940B (en) * | 1974-04-13 | 1979-03-05 | Collardin Gmbh Gerhard | PROCEDURE FOR PREPARING PHOSPHATE COATINGS BY THE IRON AND STEEL SPRAYING METHOD |
FR2268090B1 (en) * | 1974-04-22 | 1976-10-08 | Parker Ste Continentale | |
JPS562666B2 (en) * | 1974-06-28 | 1981-01-21 | ||
JPS51125653A (en) * | 1975-01-24 | 1976-11-02 | Nippon Steel Corp | Cold working rust preventive lubricating steel material |
US4149909A (en) * | 1977-12-30 | 1979-04-17 | Amchem Products, Inc. | Iron phosphate accelerator |
JPS5562179A (en) * | 1978-10-30 | 1980-05-10 | Nippon Parkerizing Co Ltd | Chemical treating solution for coating metal surface |
JPS5811513B2 (en) * | 1979-02-13 | 1983-03-03 | 日本ペイント株式会社 | How to protect metal surfaces |
DE3023479A1 (en) * | 1980-06-24 | 1982-01-14 | Metallgesellschaft Ag, 6000 Frankfurt | PHOSPHATING PROCESS |
DE3108484A1 (en) * | 1981-03-06 | 1982-09-23 | Metallgesellschaft Ag, 6000 Frankfurt | METHOD FOR PRODUCING PHOSPHATE COATINGS ON METAL SURFACES |
JPS6020463B2 (en) * | 1982-06-04 | 1985-05-22 | 日本パ−カライジング株式会社 | Cold working lubrication treatment method for steel materials |
DE3311738A1 (en) * | 1983-03-31 | 1984-10-04 | Metallgesellschaft Ag, 6000 Frankfurt | METHOD FOR PHOSPHATING METAL SURFACES |
-
1985
- 1985-11-27 CA CA000496351A patent/CA1257527A/en not_active Expired
- 1985-11-29 ZA ZA859171A patent/ZA859171B/en unknown
- 1985-11-29 AU AU50522/85A patent/AU577424B2/en not_active Ceased
- 1985-12-11 AT AT85115775T patent/ATE63575T1/en active
- 1985-12-11 EP EP85115775A patent/EP0186823B1/en not_active Expired - Lifetime
- 1985-12-11 DE DE19853543733 patent/DE3543733A1/en not_active Withdrawn
- 1985-12-11 DE DE8585115775T patent/DE3582873D1/en not_active Expired - Fee Related
- 1985-12-18 ES ES550112A patent/ES8703943A1/en not_active Expired
- 1985-12-20 JP JP60287615A patent/JPS61157684A/en active Granted
- 1985-12-20 GB GB08531408A patent/GB2169620B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3582873D1 (en) | 1991-06-20 |
EP0186823B1 (en) | 1991-05-15 |
DE3543733A1 (en) | 1986-07-03 |
GB2169620A (en) | 1986-07-16 |
AU5052285A (en) | 1986-06-26 |
ES550112A0 (en) | 1987-03-16 |
ATE63575T1 (en) | 1991-06-15 |
EP0186823A3 (en) | 1988-04-27 |
JPH0465151B2 (en) | 1992-10-19 |
GB2169620B (en) | 1988-05-11 |
ZA859171B (en) | 1986-08-27 |
JPS61157684A (en) | 1986-07-17 |
EP0186823A2 (en) | 1986-07-09 |
AU577424B2 (en) | 1988-09-22 |
CA1257527A (en) | 1989-07-18 |
GB8531408D0 (en) | 1986-02-05 |
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