AT355387B - Verfahren zur oberflaechenbehandlung von metallen - Google Patents

Verfahren zur oberflaechenbehandlung von metallen

Info

Publication number
AT355387B
AT355387B AT37178A AT37178A AT355387B AT 355387 B AT355387 B AT 355387B AT 37178 A AT37178 A AT 37178A AT 37178 A AT37178 A AT 37178A AT 355387 B AT355387 B AT 355387B
Authority
AT
Austria
Prior art keywords
metals
surface treatment
treatment
Prior art date
Application number
AT37178A
Other languages
English (en)
Other versions
ATA37178A (de
Inventor
Karl Chem-Ing Lampatzer
Werner Dr Rausch
Original Assignee
Metallgesellschaft Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of ATA37178A publication Critical patent/ATA37178A/de
Application granted granted Critical
Publication of AT355387B publication Critical patent/AT355387B/de

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
    • 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
    • C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
    • C23C2222/10—Use of solutions containing trivalent chromium but free of hexavalent chromium
AT37178A 1977-03-16 1978-01-19 Verfahren zur oberflaechenbehandlung von metallen AT355387B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2711431A DE2711431C2 (de) 1977-03-16 1977-03-16 Verfahren zur Oberflächenbehandlung von Metallen

Publications (2)

Publication Number Publication Date
ATA37178A ATA37178A (de) 1979-07-15
AT355387B true AT355387B (de) 1980-02-25

Family

ID=6003784

Family Applications (1)

Application Number Title Priority Date Filing Date
AT37178A AT355387B (de) 1977-03-16 1978-01-19 Verfahren zur oberflaechenbehandlung von metallen

Country Status (15)

Country Link
US (1) US4169741A (de)
JP (1) JPS6031903B2 (de)
AT (1) AT355387B (de)
AU (1) AU514264B2 (de)
BE (1) BE863816A (de)
CA (1) CA1112137A (de)
DE (1) DE2711431C2 (de)
ES (1) ES467373A1 (de)
FR (1) FR2384034A1 (de)
GB (1) GB1563979A (de)
IT (1) IT1094266B (de)
MX (1) MX149961A (de)
NL (1) NL7800660A (de)
SE (1) SE461740B (de)
ZA (1) ZA781432B (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045017B1 (de) * 1980-07-24 1985-10-16 Nippon Kinzoku Co., Ltd. Verfahren zur Oberflächenbehandlung von rostfreiem Stahlblech
US4647316A (en) * 1984-03-23 1987-03-03 Parker Chemical Company Metal base coating composition comprising chromium, silica and phosphate and process for coating metal therewith
CA1256003A (en) * 1984-03-23 1989-06-20 Parker Chemical Company Metal base coating composition comprising chromium, silica and phosphate and process for coating metal therewith
DE3631667A1 (de) * 1986-09-18 1988-03-24 Collardin Gmbh Gerhard Schichtbildende passivierung bei multimetall-verfahren
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
JPH08983B2 (ja) * 1987-03-05 1996-01-10 新日本製鐵株式会社 耐食性に優れたクロメ−ト処理方法
GB8828559D0 (en) * 1988-12-07 1989-01-11 Novamax Tech Corp Composition & method for coating metal surfaces
JP2601734B2 (ja) * 1991-06-27 1997-04-16 新日本製鐵株式会社 金属表面処理浴
DE19615664A1 (de) 1996-04-19 1997-10-23 Surtec Produkte Und Systeme Fu Chrom(VI)freie Chromatschicht sowie Verfahren zu ihrer Herstellung
US7314671B1 (en) 1996-04-19 2008-01-01 Surtec International Gmbh Chromium(VI)-free conversion layer and method for producing it
US20040173289A1 (en) * 2001-01-31 2004-09-09 Yasuhiro Kinoshita Rustproofing agent for zinc plated steel sheet
EP1984536B1 (de) * 2006-02-14 2012-03-28 Henkel AG & Co. KGaA Zusammensetzung und verfahren einer trivalenten dry-in-place korrosionsfesten chromiumbeschichtung zur verwendung auf metall-oberflächen
JP5690485B2 (ja) * 2006-05-10 2015-03-25 ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェンＨｅｎｋｅｌ ＡＧ ＆ Ｃｏ．ＫＧａＡ 金属表面に耐食被膜として用いられる改良された三価クロム含有組成物
US20110070429A1 (en) * 2009-09-18 2011-03-24 Thomas H. Rochester Corrosion-resistant coating for active metals
DE102010054509A1 (de) * 2010-12-14 2012-06-14 Thyssenkrupp Electrical Steel Gmbh Verfahren zur Herstellung eines kornorientierten Elektrobands
BR112015021680A2 (pt) * 2013-03-14 2017-07-18 Buckman Laboratories Int Inc método para inibir corrosão de uma superfície metálica
US10156016B2 (en) 2013-03-15 2018-12-18 Henkel Ag & Co. Kgaa Trivalent chromium-containing composition for aluminum and aluminum alloys
KR20200081415A (ko) * 2017-10-30 2020-07-07 벌크 케미컬스, 인코포레이티드 3가 크롬 화합물을 이용한 금속 표면을 처리하기 위한 공정 및 조성물
AT520829B1 (de) * 2018-10-19 2019-08-15 Andritz Ag Maschf Verfahren zum Verchromen von Metallbändern
WO2020219704A1 (en) 2019-04-26 2020-10-29 Bulk Chemicals, Inc. Process and composition for passivating metal surfaces

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR679083A (fr) * 1928-12-03 1930-04-08 Parker Ste Continentale Procédé de revêtement superficiel des objets en fer ou acier
GB761293A (en) * 1953-08-24 1956-11-14 Jacques Louis William Ellis An improved preparation for rust inhibition
DE1153222B (de) * 1956-01-18 1963-08-22 Metallgesellschaft Ag Verfahren zum Aufbringen von Phosphat-ueberzuegen auf Metalloberflaechen und Loesung zur Durchfuehrung des Verfahrens
FR1141140A (fr) * 1956-01-18 1957-08-26 Parker Ste Continentale Procédé de phosphatation de surfaces métalliques et solutions pour sa mise en oeuvre
DE1249965B (de) * 1964-08-12
DE1769582C3 (de) * 1967-06-14 1979-12-13 British Chrome & Chemicals Ltd., Stockton-On-Tees (Grossbritannien) Oberflächenbehandlungsmittel für Metalle, Verfahren zu ihrer Herstellung und ihre Verwendung zum Herstellen korrosionsfester und elektrisch widerstandsfähiger Überzüge
US3562011A (en) * 1968-04-26 1971-02-09 Gen Electric Insulating coating comprising an aqueous mixture of the reaction product of chromium nitrate and sodium chromate,phosphoric acid and colloidal silica and method of making the same
US3720549A (en) * 1970-09-23 1973-03-13 Gen Electric Insulating coating and method of making the same
US3705826A (en) * 1970-09-23 1972-12-12 Gen Electric Insulating coating and method of making the same
FR2277909A1 (fr) * 1974-07-09 1976-02-06 Nippon Paint Co Ltd Procede de revetement d'un materiau conducteur
JPS5210834A (en) * 1975-06-02 1977-01-27 Nippon Packaging Kk Surface treatment of metal

Also Published As

Publication number Publication date
FR2384034A1 (fr) 1978-10-13
DE2711431A1 (de) 1978-09-21
ATA37178A (de) 1979-07-15
JPS6031903B2 (ja) 1985-07-25
US4169741A (en) 1979-10-02
IT1094266B (it) 1985-07-26
ZA781432B (en) 1979-02-28
JPS53115625A (en) 1978-10-09
MX149961A (es) 1984-02-21
IT7821091A0 (it) 1978-03-10
SE7803016L (sv) 1978-09-17
AU3399978A (en) 1979-09-13
FR2384034B1 (de) 1980-07-18
AU514264B2 (en) 1981-01-29
GB1563979A (en) 1980-04-02
DE2711431C2 (de) 1986-12-11
SE461740B (sv) 1990-03-19
ES467373A1 (es) 1978-10-16
CA1112137A (en) 1981-11-10
NL7800660A (nl) 1978-09-19
BE863816A (fr) 1978-05-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee