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JPS5658990A - Surface treating method of titanium and titanium alloy - Google Patents

Surface treating method of titanium and titanium alloy

Info

Publication number
JPS5658990A
JPS5658990A JP13314679A JP13314679A JPS5658990A JP S5658990 A JPS5658990 A JP S5658990A JP 13314679 A JP13314679 A JP 13314679A JP 13314679 A JP13314679 A JP 13314679A JP S5658990 A JPS5658990 A JP S5658990A
Authority
JP
Japan
Prior art keywords
titanium
anodic oxidation
treated
tiduran
titanium 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
Application number
JP13314679A
Other languages
Japanese (ja)
Other versions
JPS5715199B2 (en
Inventor
Yoshiaki Ekoshi
Hidetoshi Shigefuji
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.)
Ryobi Ltd
Original Assignee
Ryobi 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 Ryobi Ltd filed Critical Ryobi Ltd
Priority to JP13314679A priority Critical patent/JPS5658990A/en
Publication of JPS5658990A publication Critical patent/JPS5658990A/en
Publication of JPS5715199B2 publication Critical patent/JPS5715199B2/ja
Granted legal-status Critical Current

Links

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  • Electrochemical Coating By Surface Reaction (AREA)

Abstract

PURPOSE: To obtain titanium of superior abrasion resistance by subjecting the surface finished titanium to Tiduran treatment then surface treating the same under specific anodic oxidation conditions.
CONSTITUTION: The object to be treated which is surface finished titanium and titanium alloy is surface treated by the Tiduran method to have higher surface hardness. It is cleaned and while maintaining the surface hardness, it is surface treated by an anodic oxidation method. The anodic oxidation is carried out under the conditions such as mixed liquid of 12W30% sufuric acid and water for the treating liquid, 14W20V voltage, 5W60min holding time, 16W25°C treating liquid temperatures, and the surface is colored to a blue or water color. Titanium is used for anode and silver, platinum or titanium for cathode. Thereby, the titanium or titanium alloy of superior abrasion resistance and uniform and beautiful surfaces is obtained.
COPYRIGHT: (C)1981,JPO&Japio
JP13314679A 1979-10-15 1979-10-15 Surface treating method of titanium and titanium alloy Granted JPS5658990A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13314679A JPS5658990A (en) 1979-10-15 1979-10-15 Surface treating method of titanium and titanium alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13314679A JPS5658990A (en) 1979-10-15 1979-10-15 Surface treating method of titanium and titanium alloy

Publications (2)

Publication Number Publication Date
JPS5658990A true JPS5658990A (en) 1981-05-22
JPS5715199B2 JPS5715199B2 (en) 1982-03-29

Family

ID=15097797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13314679A Granted JPS5658990A (en) 1979-10-15 1979-10-15 Surface treating method of titanium and titanium alloy

Country Status (1)

Country Link
JP (1) JPS5658990A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63149396A (en) * 1986-12-12 1988-06-22 Kobe Steel Ltd Pre-treatment of anodic oxidation of valve metal
CN104032354A (en) * 2014-05-27 2014-09-10 华南理工大学 Preparation method of density-controllable titanium nanorod arrays
CN105441933A (en) * 2015-11-16 2016-03-30 苏州市宝玛数控设备有限公司 Surface treatment method for machining titanium alloy
CN105780084A (en) * 2014-12-18 2016-07-20 天津城建大学 Preparation method and application of long diameter ratio TiO2 nanotube array

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63149396A (en) * 1986-12-12 1988-06-22 Kobe Steel Ltd Pre-treatment of anodic oxidation of valve metal
JPH0527719B2 (en) * 1986-12-12 1993-04-22 Kobe Seikosho Kk
CN104032354A (en) * 2014-05-27 2014-09-10 华南理工大学 Preparation method of density-controllable titanium nanorod arrays
CN105780084A (en) * 2014-12-18 2016-07-20 天津城建大学 Preparation method and application of long diameter ratio TiO2 nanotube array
CN105441933A (en) * 2015-11-16 2016-03-30 苏州市宝玛数控设备有限公司 Surface treatment method for machining titanium alloy

Also Published As

Publication number Publication date
JPS5715199B2 (en) 1982-03-29

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