IT943810B - Soluzione di rivestimento a con versione per superfici metalliche - Google Patents

Soluzione di rivestimento a con versione per superfici metalliche

Info

Publication number
IT943810B
IT943810B IT3220871A IT3220871A IT943810B IT 943810 B IT943810 B IT 943810B IT 3220871 A IT3220871 A IT 3220871A IT 3220871 A IT3220871 A IT 3220871A IT 943810 B IT943810 B IT 943810B
Authority
IT
Italy
Prior art keywords
version
coating solution
metallic surfaces
metallic
coating
Prior art date
Application number
IT3220871A
Other languages
English (en)
Italian (it)
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag, Parker Ste Continentale filed Critical Metallgesellschaft Ag
Application granted granted Critical
Publication of IT943810B publication Critical patent/IT943810B/it

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
    • C23C22/34—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 fluorides or complex fluorides
    • C23C22/37—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 fluorides or complex fluorides containing also hexavalent chromium compounds
    • C23C22/38—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 fluorides or complex fluorides containing also 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
    • C23C22/05—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

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)
IT3220871A 1970-12-11 1971-12-10 Soluzione di rivestimento a con versione per superfici metalliche IT943810B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10938970A JPS499022B1 (enrdf_load_stackoverflow) 1970-12-11 1970-12-11

Publications (1)

Publication Number Publication Date
IT943810B true IT943810B (it) 1973-04-10

Family

ID=14508980

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3220871A IT943810B (it) 1970-12-11 1971-12-10 Soluzione di rivestimento a con versione per superfici metalliche

Country Status (11)

Country Link
JP (1) JPS499022B1 (enrdf_load_stackoverflow)
BE (1) BE772427A (enrdf_load_stackoverflow)
BR (1) BR7108191D0 (enrdf_load_stackoverflow)
CA (1) CA972262A (enrdf_load_stackoverflow)
DE (1) DE2155726A1 (enrdf_load_stackoverflow)
ES (1) ES395459A1 (enrdf_load_stackoverflow)
FR (1) FR2117842B1 (enrdf_load_stackoverflow)
GB (1) GB1329198A (enrdf_load_stackoverflow)
IT (1) IT943810B (enrdf_load_stackoverflow)
NL (1) NL7116709A (enrdf_load_stackoverflow)
SE (1) SE368843B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6256580A (ja) * 1985-09-05 1987-03-12 Nippon Parkerizing Co Ltd 亜鉛系メツキ鋼板のクロメ−ト塗布液
KR920003562B1 (ko) * 1986-03-31 1992-05-04 가부시끼가이샤 도시바 내마모성 표면층을 형성한 비철금속의 기계부품
JPS6388085A (ja) * 1986-10-02 1988-04-19 Toyo Kohan Co Ltd めつき鋼板の後処理方法
GB2249320B (en) * 1987-11-17 1992-07-15 Toyo Kohan Co Ltd Metod for post-treatment of plated steel sheet for soldering
GB2215740B (en) * 1988-02-08 1992-06-03 Brent Chemicals Int Composition and process for treating metal surfaces
US5011711A (en) * 1989-07-18 1991-04-30 Toyo Kohan Co., Ltd. Method for post-treatment of electroplated steel sheets for soldering
JPH03271379A (ja) * 1990-03-20 1991-12-03 Kawasaki Steel Corp 塗装用ステンレス鋼板および塗装鋼板
JPH09157864A (ja) * 1995-11-30 1997-06-17 Nippon Parkerizing Co Ltd 金属材料用クロメート処理液組成物、および処理方法
US6149735A (en) * 1995-11-30 2000-11-21 Henkel Corporation Chromate treatment bath composition and process for application to metals

Also Published As

Publication number Publication date
FR2117842B1 (enrdf_load_stackoverflow) 1974-03-29
BR7108191D0 (pt) 1973-05-31
ES395459A1 (es) 1973-12-01
BE772427A (fr) 1972-01-17
GB1329198A (en) 1973-09-05
FR2117842A1 (enrdf_load_stackoverflow) 1972-07-28
AU3633371A (en) 1973-06-07
DE2155726A1 (de) 1972-06-29
NL7116709A (enrdf_load_stackoverflow) 1972-06-13
CA972262A (en) 1975-08-05
JPS499022B1 (enrdf_load_stackoverflow) 1974-03-01
SE368843B (enrdf_load_stackoverflow) 1974-07-22

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