JPS54128445A - Anode member - Google Patents
Anode memberInfo
- Publication number
- JPS54128445A JPS54128445A JP3716078A JP3716078A JPS54128445A JP S54128445 A JPS54128445 A JP S54128445A JP 3716078 A JP3716078 A JP 3716078A JP 3716078 A JP3716078 A JP 3716078A JP S54128445 A JPS54128445 A JP S54128445A
- Authority
- JP
- Japan
- Prior art keywords
- anode member
- soln
- electrocoloring
- zircaloy
- alloy
- 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
Links
Landscapes
- Electroplating Methods And Accessories (AREA)
- Printing Plates And Materials Therefor (AREA)
Abstract
PURPOSE: To provide an anode member by which current outflow is controller in secondary electrocoloring of A material to prevent uneven coloring, by anodizing a member made of Zr or its alloy in an electrolytic soln. at a predetermined high voltage.
CONSTITUTION: An anode member made of Zr alloy such as zircaloy or Zr, most suitably zircaloy is anodized in an electrolytic soln. such as about 10W20% sulfuric acid soln. or about 3W5% oxalic acid soln. with DC or AC at a high voltage above usual alumite treatment voltage, pref. 50W130 V for about 20 min to form an anodic oxide film on the surface. The resulting anode member has good characteristics equal or superior to an Al anode member in secondary electrocoloring of Al products, and the member elongates its life.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3716078A JPS6031919B2 (en) | 1978-03-30 | 1978-03-30 | Anode parts for aluminum anodizing treatment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3716078A JPS6031919B2 (en) | 1978-03-30 | 1978-03-30 | Anode parts for aluminum anodizing treatment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54128445A true JPS54128445A (en) | 1979-10-05 |
JPS6031919B2 JPS6031919B2 (en) | 1985-07-25 |
Family
ID=12489836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3716078A Expired JPS6031919B2 (en) | 1978-03-30 | 1978-03-30 | Anode parts for aluminum anodizing treatment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6031919B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0532920A2 (en) * | 1991-09-16 | 1993-03-24 | Siemens Power Corporation | Zirconium and zirconium alloy passivation process |
CN109680316A (en) * | 2019-02-28 | 2019-04-26 | 安徽工业大学 | A kind of method of zirconium-based metallic glass surface preparation structure color film layer |
-
1978
- 1978-03-30 JP JP3716078A patent/JPS6031919B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0532920A2 (en) * | 1991-09-16 | 1993-03-24 | Siemens Power Corporation | Zirconium and zirconium alloy passivation process |
EP0532920A3 (en) * | 1991-09-16 | 1994-07-06 | Siemens Nuclear Power Corp | Zirconium and zirconium alloy passivation process |
CN109680316A (en) * | 2019-02-28 | 2019-04-26 | 安徽工业大学 | A kind of method of zirconium-based metallic glass surface preparation structure color film layer |
CN109680316B (en) * | 2019-02-28 | 2020-10-09 | 安徽工业大学 | Method for preparing structural color film layer on surface of zirconium-based metal glass |
Also Published As
Publication number | Publication date |
---|---|
JPS6031919B2 (en) | 1985-07-25 |
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