JPS5226538A - Surface treatment of aluminium and aluminium alloy - Google Patents

Surface treatment of aluminium and aluminium alloy

Info

Publication number
JPS5226538A
JPS5226538A JP10376375A JP10376375A JPS5226538A JP S5226538 A JPS5226538 A JP S5226538A JP 10376375 A JP10376375 A JP 10376375A JP 10376375 A JP10376375 A JP 10376375A JP S5226538 A JPS5226538 A JP S5226538A
Authority
JP
Japan
Prior art keywords
aluminium
surface treatment
alloy
aluminium alloy
coating layer
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
JP10376375A
Other languages
Japanese (ja)
Inventor
Katsuo Shima
Shinji Hirata
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.)
Sankyo Aluminium Industry Co Ltd
Sankyo Tateyama Inc
Original Assignee
Sankyo Aluminium Industry Co Ltd
Sankyo Tateyama Inc
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 Sankyo Aluminium Industry Co Ltd, Sankyo Tateyama Inc filed Critical Sankyo Aluminium Industry Co Ltd
Priority to JP10376375A priority Critical patent/JPS5226538A/en
Publication of JPS5226538A publication Critical patent/JPS5226538A/en
Pending legal-status Critical Current

Links

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

PURPOSE: To obtain a double coating layer having good weathering and corrosion-proof properties by forming a coating layer on the layer which has been chemically formed on the aluminium substrate by means of a sepecific application method.
COPYRIGHT: (C)1977,JPO&Japio
JP10376375A 1975-08-27 1975-08-27 Surface treatment of aluminium and aluminium alloy Pending JPS5226538A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10376375A JPS5226538A (en) 1975-08-27 1975-08-27 Surface treatment of aluminium and aluminium alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10376375A JPS5226538A (en) 1975-08-27 1975-08-27 Surface treatment of aluminium and aluminium alloy

Publications (1)

Publication Number Publication Date
JPS5226538A true JPS5226538A (en) 1977-02-28

Family

ID=14362532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10376375A Pending JPS5226538A (en) 1975-08-27 1975-08-27 Surface treatment of aluminium and aluminium alloy

Country Status (1)

Country Link
JP (1) JPS5226538A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142449A (en) * 1977-05-18 1978-12-12 Toagosei Chem Ind Co Ltd Dip coating method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142449A (en) * 1977-05-18 1978-12-12 Toagosei Chem Ind Co Ltd Dip coating method

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