BE736258A - - Google Patents

Info

Publication number
BE736258A
BE736258A BE736258DA BE736258A BE 736258 A BE736258 A BE 736258A BE 736258D A BE736258D A BE 736258DA BE 736258 A BE736258 A BE 736258A
Authority
BE
Belgium
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE736258A publication Critical patent/BE736258A/xx

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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
    • C23C22/24—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

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)
  • Electroplating Methods And Accessories (AREA)
  • Coating With Molten Metal (AREA)
BE736258D 1968-07-20 1969-07-18 BE736258A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5134168A JPS522851B1 (enrdf_load_stackoverflow) 1968-07-20 1968-07-20

Publications (1)

Publication Number Publication Date
BE736258A true BE736258A (enrdf_load_stackoverflow) 1969-12-31

Family

ID=12884209

Family Applications (1)

Application Number Title Priority Date Filing Date
BE736258D BE736258A (enrdf_load_stackoverflow) 1968-07-20 1969-07-18

Country Status (7)

Country Link
JP (1) JPS522851B1 (enrdf_load_stackoverflow)
BE (1) BE736258A (enrdf_load_stackoverflow)
CA (1) CA923023A (enrdf_load_stackoverflow)
DE (1) DE1936633A1 (enrdf_load_stackoverflow)
ES (1) ES369631A1 (enrdf_load_stackoverflow)
FR (1) FR2013393A1 (enrdf_load_stackoverflow)
GB (1) GB1277944A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56129304U (enrdf_load_stackoverflow) * 1980-03-03 1981-10-01
JP2755387B2 (ja) * 1988-04-12 1998-05-20 大洋製鋼株式会社 プレコート鋼板用溶融亜鉛アルミニウム合金めっき鋼板の製造方法およびプレコート鋼板
DE3817075C2 (de) * 1988-05-19 1996-09-26 Miele & Cie Tür-Sicherheitsschalter für ein Haushaltgerät
CN113418930B (zh) * 2021-06-04 2024-05-10 西北工业大学 一种用于快速检测铁板表面镀层是否完整的方法

Also Published As

Publication number Publication date
JPS522851B1 (enrdf_load_stackoverflow) 1977-01-25
FR2013393A1 (enrdf_load_stackoverflow) 1970-04-03
ES369631A1 (es) 1971-04-01
GB1277944A (en) 1972-06-14
DE1936633A1 (de) 1970-02-19
CA923023A (en) 1973-03-20

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