JPS5658976A - Surface processing method for titanium and its alloy - Google Patents
Surface processing method for titanium and its alloyInfo
- Publication number
- JPS5658976A JPS5658976A JP13314579A JP13314579A JPS5658976A JP S5658976 A JPS5658976 A JP S5658976A JP 13314579 A JP13314579 A JP 13314579A JP 13314579 A JP13314579 A JP 13314579A JP S5658976 A JPS5658976 A JP S5658976A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- washing
- gold
- heating
- tiduran
- 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
Links
Landscapes
- Chemical Treatment Of Metals (AREA)
Abstract
PURPOSE: To improve the wear resistance of the titled metal surface easily at low cost by finishing the surfaces of Ti and Ti alloy, by washing it after surface hardness processing by Tiduran method, and then by heating it in the air under a specific temperature condition.
CONSTITUTION: Surfaces of Ti and Ti alloy surface-finished by buff polishing, etc., are processed in the known Tiduran method to increase the surface hardness and then sticking sludge, oxide, etc., are removed by acid-washing. After water- washing and drying, heating processing is performed under a temperature condition of 300W500°C. Thus, surfaces of substances, such as Ti and Ti alloy, to be processed colored in even gold and the colors of the surfaces can be selected within the range from light gold to gold by freely varying the heating time and temperature, so that the wear resistance of the surfaces can be improved at low cost.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13314579A JPS5658976A (en) | 1979-10-15 | 1979-10-15 | Surface processing method for titanium and its alloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13314579A JPS5658976A (en) | 1979-10-15 | 1979-10-15 | Surface processing method for titanium and its alloy |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5658976A true JPS5658976A (en) | 1981-05-22 |
Family
ID=15097777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13314579A Pending JPS5658976A (en) | 1979-10-15 | 1979-10-15 | Surface processing method for titanium and its alloy |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5658976A (en) |
-
1979
- 1979-10-15 JP JP13314579A patent/JPS5658976A/en active Pending
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