JPS5280240A - Chemical treatment for forming magnetic oxide coating on aluminum surface - Google Patents

Chemical treatment for forming magnetic oxide coating on aluminum surface

Info

Publication number
JPS5280240A
JPS5280240A JP15819475A JP15819475A JPS5280240A JP S5280240 A JPS5280240 A JP S5280240A JP 15819475 A JP15819475 A JP 15819475A JP 15819475 A JP15819475 A JP 15819475A JP S5280240 A JPS5280240 A JP S5280240A
Authority
JP
Japan
Prior art keywords
chemical treatment
oxide coating
aluminum surface
magnetic oxide
forming magnetic
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
JP15819475A
Other languages
Japanese (ja)
Inventor
Toshimitsu Uchiyama
Minoru Hasegawa
Tatsuo Ootsuka
Hiroshi Matsumoto
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.)
Showa Aluminum Can Corp
Original Assignee
Showa Aluminum Corp
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 Showa Aluminum Corp filed Critical Showa Aluminum Corp
Priority to JP15819475A priority Critical patent/JPS5280240A/en
Publication of JPS5280240A publication Critical patent/JPS5280240A/en
Pending legal-status Critical Current

Links

Landscapes

  • Chemical Treatment Of Metals (AREA)
JP15819475A 1975-12-27 1975-12-27 Chemical treatment for forming magnetic oxide coating on aluminum surface Pending JPS5280240A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15819475A JPS5280240A (en) 1975-12-27 1975-12-27 Chemical treatment for forming magnetic oxide coating on aluminum surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15819475A JPS5280240A (en) 1975-12-27 1975-12-27 Chemical treatment for forming magnetic oxide coating on aluminum surface

Publications (1)

Publication Number Publication Date
JPS5280240A true JPS5280240A (en) 1977-07-05

Family

ID=15666315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15819475A Pending JPS5280240A (en) 1975-12-27 1975-12-27 Chemical treatment for forming magnetic oxide coating on aluminum surface

Country Status (1)

Country Link
JP (1) JPS5280240A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5376156A (en) * 1976-12-17 1978-07-06 Showa Aluminium Co Ltd Colored aluminium powder and said manufacturing process

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5087937A (en) * 1973-12-10 1975-07-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5087937A (en) * 1973-12-10 1975-07-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5376156A (en) * 1976-12-17 1978-07-06 Showa Aluminium Co Ltd Colored aluminium powder and said manufacturing process

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