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JPS52146735A - Surface treatment of aluminum or aluminum alloy - Google Patents

Surface treatment of aluminum or aluminum alloy

Info

Publication number
JPS52146735A
JPS52146735A JP6330276A JP6330276A JPS52146735A JP S52146735 A JPS52146735 A JP S52146735A JP 6330276 A JP6330276 A JP 6330276A JP 6330276 A JP6330276 A JP 6330276A JP S52146735 A JPS52146735 A JP S52146735A
Authority
JP
Japan
Prior art keywords
aluminum
surface treatment
aluminum alloy
alloy
treatment
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.)
Pending
Application number
JP6330276A
Other languages
Japanese (ja)
Inventor
Yoshizou Shibata
Ichirou Ootsuka
Shiyouichi Shishida
Shigeo Yamabe
Hiroshi Murayama
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.)
HOKUSEI ALUMINIUM CO Ltd
Original Assignee
HOKUSEI ALUMINIUM 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 HOKUSEI ALUMINIUM CO Ltd filed Critical HOKUSEI ALUMINIUM CO Ltd
Priority to JP6330276A priority Critical patent/JPS52146735A/en
Publication of JPS52146735A publication Critical patent/JPS52146735A/en
Pending 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
    • C23C22/36—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 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)
JP6330276A 1976-05-31 1976-05-31 Surface treatment of aluminum or aluminum alloy Pending JPS52146735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6330276A JPS52146735A (en) 1976-05-31 1976-05-31 Surface treatment of aluminum or aluminum alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6330276A JPS52146735A (en) 1976-05-31 1976-05-31 Surface treatment of aluminum or aluminum alloy

Publications (1)

Publication Number Publication Date
JPS52146735A true JPS52146735A (en) 1977-12-06

Family

ID=13225365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6330276A Pending JPS52146735A (en) 1976-05-31 1976-05-31 Surface treatment of aluminum or aluminum alloy

Country Status (1)

Country Link
JP (1) JPS52146735A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6951691B2 (en) 1999-04-28 2005-10-04 Suzuki Motor Corporation Surface treatment method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6951691B2 (en) 1999-04-28 2005-10-04 Suzuki Motor Corporation Surface treatment method

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