AT280729B - Verfahren um gleichzeitig oder nacheinander auf Oberflächen von Stahl, Zink oder Aluminium einen Phosphatüberzug aufzubringen - Google Patents

Verfahren um gleichzeitig oder nacheinander auf Oberflächen von Stahl, Zink oder Aluminium einen Phosphatüberzug aufzubringen

Info

Publication number
AT280729B
AT280729B AT71169A AT71169A AT280729B AT 280729 B AT280729 B AT 280729B AT 71169 A AT71169 A AT 71169A AT 71169 A AT71169 A AT 71169A AT 280729 B AT280729 B AT 280729B
Authority
AT
Austria
Prior art keywords
zinc
steel
applying
phosphate coating
aluminum simultaneously
Prior art date
Application number
AT71169A
Other languages
German (de)
English (en)
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
Application granted granted Critical
Publication of AT280729B publication Critical patent/AT280729B/de

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/02Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
    • B22F7/04Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers with one or more layers not made from powder, e.g. made from solid metal
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C22/00Chemical 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
    • C23C22/05Chemical 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
    • C23C22/06Chemical 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
    • C23C22/40Chemical 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 molybdates, tungstates or vanadates
    • C23C22/44Chemical 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 molybdates, tungstates or vanadates containing also fluorides or complex fluorides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Chemically Coating (AREA)
AT71169A 1968-02-28 1969-01-23 Verfahren um gleichzeitig oder nacheinander auf Oberflächen von Stahl, Zink oder Aluminium einen Phosphatüberzug aufzubringen AT280729B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB973468A GB1198546A (en) 1968-02-28 1968-02-28 Production of Phosphate Coatings on Metal.

Publications (1)

Publication Number Publication Date
AT280729B true AT280729B (de) 1970-04-27

Family

ID=9877743

Family Applications (1)

Application Number Title Priority Date Filing Date
AT71169A AT280729B (de) 1968-02-28 1969-01-23 Verfahren um gleichzeitig oder nacheinander auf Oberflächen von Stahl, Zink oder Aluminium einen Phosphatüberzug aufzubringen

Country Status (8)

Country Link
AT (1) AT280729B (en))
BE (1) BE727849A (en))
DE (1) DE1900527A1 (en))
ES (1) ES363767A2 (en))
FR (1) FR96396E (en))
GB (1) GB1198546A (en))
NL (1) NL6900673A (en))
SE (1) SE348007B (en))

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0015020A1 (de) * 1979-02-14 1980-09-03 Metallgesellschaft Ag Verfahren zur Oberflächenbehandlung von Metallen sowie dessen Anwendung auf die Behandlung von Aluminiumoberflächen

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231812A (en) 1978-03-14 1980-11-04 Centre De Recherches Metallurgiques-Centrum Voor Research In De Metallurgie Surface treatment of metal strip
US4881975A (en) * 1986-12-23 1989-11-21 Albright & Wilson Limited Products for treating surfaces
JPH0696773B2 (ja) * 1989-06-15 1994-11-30 日本ペイント株式会社 金属表面のリン酸亜鉛皮膜形成方法
GB2259920A (en) * 1991-09-10 1993-03-31 Gibson Chem Ltd Surface conversion coating solution based on molybdenum and phosphate compounds
US5143562A (en) * 1991-11-01 1992-09-01 Henkel Corporation Broadly applicable phosphate conversion coating composition and process
GB9207725D0 (en) * 1992-04-08 1992-05-27 Brent Chemicals Int Phosphating solution for metal substrates
US5520750A (en) * 1992-11-26 1996-05-28 Bhp Steel (Jla) Pty. Ltd. Anti corrosion treatment of aluminium or aluminium alloy surfaces
ATE191937T1 (de) * 1993-11-16 2000-05-15 Ici Australia Operations Antikorrosionsbehandlung von beschichtetem stahl mit einer beschichtung aus aluminium und/oder zink oder deren legierungen
AU2006348586A1 (en) * 2006-09-18 2008-03-27 Henkel Ag & Co. Kgaa Non-chrome thin organic-inorganic hybrid coating on zinciferous metals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0015020A1 (de) * 1979-02-14 1980-09-03 Metallgesellschaft Ag Verfahren zur Oberflächenbehandlung von Metallen sowie dessen Anwendung auf die Behandlung von Aluminiumoberflächen

Also Published As

Publication number Publication date
FR96396E (fr) 1972-06-16
SE348007B (en)) 1972-08-21
GB1198546A (en) 1970-07-15
ES363767A2 (es) 1970-12-16
NL6900673A (en)) 1969-09-01
BE727849A (en)) 1969-07-16
DE1900527A1 (de) 1969-09-18

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Legal Events

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