JPS57152469A - Surface treatment of al alloy for providing superior pitting corrosion resistance - Google Patents

Surface treatment of al alloy for providing superior pitting corrosion resistance

Info

Publication number
JPS57152469A
JPS57152469A JP3749281A JP3749281A JPS57152469A JP S57152469 A JPS57152469 A JP S57152469A JP 3749281 A JP3749281 A JP 3749281A JP 3749281 A JP3749281 A JP 3749281A JP S57152469 A JPS57152469 A JP S57152469A
Authority
JP
Japan
Prior art keywords
alloy
pitting corrosion
corrosion resistance
surface treatment
providing superior
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
JP3749281A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0312153B2 (enExample
Inventor
Ken Toma
Isao Takeuchi
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.)
MA Aluminum Corp
Original Assignee
Mitsubishi Aluminum 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 Mitsubishi Aluminum Co Ltd filed Critical Mitsubishi Aluminum Co Ltd
Priority to JP3749281A priority Critical patent/JPS57152469A/ja
Publication of JPS57152469A publication Critical patent/JPS57152469A/ja
Publication of JPH0312153B2 publication Critical patent/JPH0312153B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Chemical Treatment Of Metals (AREA)
  • ing And Chemical Polishing (AREA)
JP3749281A 1981-03-16 1981-03-16 Surface treatment of al alloy for providing superior pitting corrosion resistance Granted JPS57152469A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3749281A JPS57152469A (en) 1981-03-16 1981-03-16 Surface treatment of al alloy for providing superior pitting corrosion resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3749281A JPS57152469A (en) 1981-03-16 1981-03-16 Surface treatment of al alloy for providing superior pitting corrosion resistance

Publications (2)

Publication Number Publication Date
JPS57152469A true JPS57152469A (en) 1982-09-20
JPH0312153B2 JPH0312153B2 (enExample) 1991-02-19

Family

ID=12499015

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3749281A Granted JPS57152469A (en) 1981-03-16 1981-03-16 Surface treatment of al alloy for providing superior pitting corrosion resistance

Country Status (1)

Country Link
JP (1) JPS57152469A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013204062A (ja) * 2012-03-27 2013-10-07 Lixil Corp アルミニウム押出し形材及びその表面処理方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013204062A (ja) * 2012-03-27 2013-10-07 Lixil Corp アルミニウム押出し形材及びその表面処理方法

Also Published As

Publication number Publication date
JPH0312153B2 (enExample) 1991-02-19

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