NL68259C - - Google Patents

Info

Publication number
NL68259C
NL68259C NL68259DA NL68259C NL 68259 C NL68259 C NL 68259C NL 68259D A NL68259D A NL 68259DA NL 68259 C NL68259 C NL 68259C
Authority
NL
Netherlands
Application number
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.)
Publication of NL68259C publication Critical patent/NL68259C/xx

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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • 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
NL68259D 1946-07-12 NL68259C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR966785T 1946-07-12

Publications (1)

Publication Number Publication Date
NL68259C true NL68259C (en)

Family

ID=9500214

Family Applications (1)

Application Number Title Priority Date Filing Date
NL68259D NL68259C (en) 1946-07-12

Country Status (5)

Country Link
BE (1) BE473563A (en)
CH (1) CH266114A (en)
FR (1) FR966785A (en)
GB (1) GB647782A (en)
NL (1) NL68259C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1896631B2 (en) 2005-05-19 2020-10-28 Hydro Aluminium Rolled Products GmbH Conditioning of a litho strip
EP3137651B1 (en) * 2014-04-30 2018-12-19 Rio Verwaltungs AG Treatment device and treatment method for pickling and phosphating metal parts
CN105369271B (en) * 2015-12-10 2017-11-17 重庆永林机械设备有限公司 Metal surface treating method before a kind of application
CN113042340A (en) * 2021-01-29 2021-06-29 宁波东洲传动件有限公司 Surface treatment process for high-load injection molding rod end oscillating bearing

Also Published As

Publication number Publication date
BE473563A (en)
FR966785A (en) 1950-10-18
GB647782A (en) 1950-12-20
CH266114A (en) 1950-01-15

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