JPH0319303B2 - - Google Patents

Info

Publication number
JPH0319303B2
JPH0319303B2 JP56146014A JP14601481A JPH0319303B2 JP H0319303 B2 JPH0319303 B2 JP H0319303B2 JP 56146014 A JP56146014 A JP 56146014A JP 14601481 A JP14601481 A JP 14601481A JP H0319303 B2 JPH0319303 B2 JP H0319303B2
Authority
JP
Japan
Prior art keywords
aluminum
aluminum surface
coating
solution
acid
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.)
Expired - Lifetime
Application number
JP56146014A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5785979A (en
Inventor
Reonaado Higinsu Jooji
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.)
PIREN CHEM SAABISESU Ltd
Original Assignee
PIREN CHEM SAABISESU 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 PIREN CHEM SAABISESU Ltd filed Critical PIREN CHEM SAABISESU Ltd
Publication of JPS5785979A publication Critical patent/JPS5785979A/ja
Publication of JPH0319303B2 publication Critical patent/JPH0319303B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Chemical Treatment Of Metals (AREA)
JP14601481A 1980-09-18 1981-09-16 Surface treating method and solution of aluminum Granted JPS5785979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8030180 1980-09-18

Publications (2)

Publication Number Publication Date
JPS5785979A JPS5785979A (en) 1982-05-28
JPH0319303B2 true JPH0319303B2 (enrdf_load_stackoverflow) 1991-03-14

Family

ID=10516148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14601481A Granted JPS5785979A (en) 1980-09-18 1981-09-16 Surface treating method and solution of aluminum

Country Status (1)

Country Link
JP (1) JPS5785979A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020106358A (ja) * 2018-12-27 2020-07-09 アズビル株式会社 超音波流量計、流量演算装置、および非満水状態判定方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341619B2 (enrdf_load_stackoverflow) * 1972-06-01 1978-11-06
JPS5348175B2 (enrdf_load_stackoverflow) * 1974-01-30 1978-12-27
JPS5573878A (en) * 1978-11-25 1980-06-03 Matsushita Electric Ind Co Ltd Surface-treating method for aluminum alloy casting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020106358A (ja) * 2018-12-27 2020-07-09 アズビル株式会社 超音波流量計、流量演算装置、および非満水状態判定方法

Also Published As

Publication number Publication date
JPS5785979A (en) 1982-05-28

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