JPS55154586A - Surface treating method for aluminum alloy casting - Google Patents

Surface treating method for aluminum alloy casting

Info

Publication number
JPS55154586A
JPS55154586A JP6181279A JP6181279A JPS55154586A JP S55154586 A JPS55154586 A JP S55154586A JP 6181279 A JP6181279 A JP 6181279A JP 6181279 A JP6181279 A JP 6181279A JP S55154586 A JPS55154586 A JP S55154586A
Authority
JP
Japan
Prior art keywords
alloy casting
aluminum alloy
surface treating
treating method
contg
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.)
Granted
Application number
JP6181279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6135272B2 (enrdf_load_stackoverflow
Inventor
Hiroyuki Tokumasu
Hiroshi Oguro
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP6181279A priority Critical patent/JPS55154586A/ja
Publication of JPS55154586A publication Critical patent/JPS55154586A/ja
Publication of JPS6135272B2 publication Critical patent/JPS6135272B2/ja
Granted 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
    • C23C22/60—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 alkaline aqueous solutions with pH greater than 8
    • C23C22/66—Treatment of aluminium or alloys based thereon

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)
JP6181279A 1979-05-18 1979-05-18 Surface treating method for aluminum alloy casting Granted JPS55154586A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6181279A JPS55154586A (en) 1979-05-18 1979-05-18 Surface treating method for aluminum alloy casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6181279A JPS55154586A (en) 1979-05-18 1979-05-18 Surface treating method for aluminum alloy casting

Publications (2)

Publication Number Publication Date
JPS55154586A true JPS55154586A (en) 1980-12-02
JPS6135272B2 JPS6135272B2 (enrdf_load_stackoverflow) 1986-08-12

Family

ID=13181862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6181279A Granted JPS55154586A (en) 1979-05-18 1979-05-18 Surface treating method for aluminum alloy casting

Country Status (1)

Country Link
JP (1) JPS55154586A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740389A (en) * 1983-09-30 1988-04-26 Statni Vyzkmoy Ustav Ochrany Materialu G.V. Akimova Composition and method for producing layers with a high specific surface on iron aluminum, zinc, and technical alloys
JP2007297705A (ja) * 2006-04-06 2007-11-15 Nippon Steel Corp 表面処理金属部材

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740389A (en) * 1983-09-30 1988-04-26 Statni Vyzkmoy Ustav Ochrany Materialu G.V. Akimova Composition and method for producing layers with a high specific surface on iron aluminum, zinc, and technical alloys
JP2007297705A (ja) * 2006-04-06 2007-11-15 Nippon Steel Corp 表面処理金属部材

Also Published As

Publication number Publication date
JPS6135272B2 (enrdf_load_stackoverflow) 1986-08-12

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