GB830632A - Improvements relating to the production of coatings on metallic surfaces - Google Patents

Improvements relating to the production of coatings on metallic surfaces

Info

Publication number
GB830632A
GB830632A GB3300/58A GB330058A GB830632A GB 830632 A GB830632 A GB 830632A GB 3300/58 A GB3300/58 A GB 3300/58A GB 330058 A GB330058 A GB 330058A GB 830632 A GB830632 A GB 830632A
Authority
GB
United Kingdom
Prior art keywords
fluoride
alloys
sodium
condensed
iron
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
Application number
GB3300/58A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pyrene Co Ltd
Original Assignee
Pyrene Co Ltd
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 Pyrene Co Ltd filed Critical Pyrene Co Ltd
Publication of GB830632A publication Critical patent/GB830632A/en
Expired legal-status Critical Current

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

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)
GB3300/58A 1957-01-31 1958-01-31 Improvements relating to the production of coatings on metallic surfaces Expired GB830632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US637350A US2868682A (en) 1957-01-31 1957-01-31 Chromate-fluoride type coating solutions and method of treating metal surfaces therewith

Publications (1)

Publication Number Publication Date
GB830632A true GB830632A (en) 1960-03-16

Family

ID=24555550

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3300/58A Expired GB830632A (en) 1957-01-31 1958-01-31 Improvements relating to the production of coatings on metallic surfaces

Country Status (7)

Country Link
US (1) US2868682A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE563956A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH373616A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1096153B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1190562A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB830632A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (2) NL224487A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2179960A (en) * 1985-09-06 1987-03-18 Parker Chemical Co Passivation of zinc and zinc-aluminium alloys

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3278343A (en) * 1963-03-12 1966-10-11 Amchem Prod Conversion coating of magnesium alloy surfaces
NL125324C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1963-08-06 1900-01-01
US3717509A (en) * 1970-11-06 1973-02-20 Diamond Shamrock Corp Coated metal and method
EP0516700B1 (en) * 1990-02-21 1994-07-27 Henkel Corporation Conversion treatment method and composition for aluminum and aluminum alloys
US5451271A (en) * 1990-02-21 1995-09-19 Henkel Corporation Conversion treatment method and composition for aluminum and aluminum alloys
CA2252559C (en) * 1996-04-26 2006-06-06 Henkel Corporation Chromate passivating and storage stable concentrate solutions therefor
CN103194743B (zh) * 2013-03-13 2014-12-24 华东理工大学 一种用于锂离子电池负极极耳的镍金属条的表面处理方法
CN111100972B (zh) * 2020-02-26 2021-12-31 江苏省沙钢钢铁研究院有限公司 一种防止连续退火炉碳套辊结瘤的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE467610A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1945-06-30
US2438877A (en) * 1945-09-06 1948-03-30 American Chem Paint Co Composition for and method of coating aluminum
US2499261A (en) * 1945-11-23 1950-02-28 Hall Lab Inc Compositions and methods for depositing amorphous metal-phosphate coatings on metal surfaces

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2179960A (en) * 1985-09-06 1987-03-18 Parker Chemical Co Passivation of zinc and zinc-aluminium alloys
GB2179960B (en) * 1985-09-06 1990-01-24 Parker Chemical Co Passivation process and composition for zinc and zinc-aluminium alloys

Also Published As

Publication number Publication date
CH373616A (fr) 1963-11-30
DE1096153B (de) 1960-12-29
BE563956A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR1190562A (fr) 1959-10-14
US2868682A (en) 1959-01-13
NL107091C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL224487A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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