CH333944A - Process for coating stainless metals and solution for implementing this process - Google Patents

Process for coating stainless metals and solution for implementing this process

Info

Publication number
CH333944A
CH333944A CH333944DA CH333944A CH 333944 A CH333944 A CH 333944A CH 333944D A CH333944D A CH 333944DA CH 333944 A CH333944 A CH 333944A
Authority
CH
Switzerland
Prior art keywords
implementing
solution
coating stainless
stainless metals
metals
Prior art date
Application number
Other languages
French (fr)
Inventor
W Goodspeed Edwin
W Dell Gaillard
Original Assignee
Parker Ste Continentale
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 Parker Ste Continentale filed Critical Parker Ste Continentale
Publication of CH333944A publication Critical patent/CH333944A/en

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
    • C23C22/46—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 oxalates

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH333944D 1954-05-28 1955-05-20 Process for coating stainless metals and solution for implementing this process CH333944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US433282A US2800421A (en) 1954-05-28 1954-05-28 Composition and method for coating stainless metals

Publications (1)

Publication Number Publication Date
CH333944A true CH333944A (en) 1958-11-15

Family

ID=23719562

Family Applications (1)

Application Number Title Priority Date Filing Date
CH333944D CH333944A (en) 1954-05-28 1955-05-20 Process for coating stainless metals and solution for implementing this process

Country Status (6)

Country Link
US (1) US2800421A (en)
CH (1) CH333944A (en)
DE (1) DE1103109B (en)
FR (1) FR1131540A (en)
GB (1) GB769779A (en)
NL (2) NL197493A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL279119A (en) * 1961-06-01
US3459604A (en) * 1966-04-18 1969-08-05 Hooker Chemical Corp Metal surface coating methods
US4194929A (en) * 1978-09-08 1980-03-25 The United States Of America As Represented By The Secretary Of The Army Technique for passivating stainless steel
GB2129837B (en) * 1982-11-01 1986-02-05 Pyrene Chemical Services Ltd Process for forming oxalate coating on metal surfaces
US4906327A (en) * 1989-05-04 1990-03-06 Rem Chemicals, Inc. Method and composition for refinement of metal surfaces
USRE34272E (en) * 1989-05-04 1993-06-08 Rem Chemicals, Inc. Method and composition for refinement of metal surfaces
US5795661A (en) * 1996-07-10 1998-08-18 Bethlehem Steel Corporation Zinc coated steel sheet and strip having improved formability and surface quality and method thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742340C (en) * 1933-07-15 1943-12-11 Ig Farbenindustrie Ag Process for the production of rust-protecting phosphate layers on metals
BE432557A (en) * 1938-02-04
BE439289A (en) * 1939-07-15
US2431728A (en) * 1942-04-29 1947-12-02 Despo Mfg Co Ltd Treatment of ferrous metals to improve resistance to rusting
US2609308A (en) * 1947-11-22 1952-09-02 Parker Rust Proof Co Method and material for producing coatings on metal
US2550660A (en) * 1948-09-04 1951-05-01 Parker Rust Proof Co Process for producing adherent coatings on stainless steel to facilitate drawing operations
US2577887A (en) * 1949-02-12 1951-12-11 Parker Rust Proof Co Activation of oxalate metal coating compositions
GB675024A (en) * 1949-08-26 1952-07-02 Parker Rust Proof Co The production of oxalate coatings on metals
BE506526A (en) * 1950-10-19
DE882639C (en) * 1951-06-26 1953-07-09 Metallgesellschaft Ag Process for applying coatings to metals
DE887138C (en) * 1951-08-12 1953-08-20 Parker Rust Proof Company Process for the production of firmly adhering coatings on stainless steel to facilitate drawing processes

Also Published As

Publication number Publication date
DE1103109B (en) 1961-03-23
NL94192C (en)
FR1131540A (en) 1957-02-22
GB769779A (en) 1957-03-13
NL197493A (en)
US2800421A (en) 1957-07-23

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