TH803000795A - "Surface treatment of titanium and titanium alloy by electrochemical technique" - Google Patents
"Surface treatment of titanium and titanium alloy by electrochemical technique"Info
- Publication number
- TH803000795A TH803000795A TH803000795U TH0803000795U TH803000795A TH 803000795 A TH803000795 A TH 803000795A TH 803000795 U TH803000795 U TH 803000795U TH 0803000795 U TH0803000795 U TH 0803000795U TH 803000795 A TH803000795 A TH 803000795A
- Authority
- TH
- Thailand
- Prior art keywords
- titanium
- surface treatment
- electrochemical technique
- washing
- solution
- Prior art date
Links
- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract 3
- 238000000034 method Methods 0.000 title claims abstract 3
- 238000004381 surface treatment Methods 0.000 title claims abstract 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract 3
- 239000010936 titanium Substances 0.000 title claims abstract 3
- 229910052719 titanium Inorganic materials 0.000 title claims abstract 3
- 238000007517 polishing process Methods 0.000 claims abstract 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N Perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 abstract 2
- 206010040844 Skin exfoliation Diseases 0.000 abstract 2
- 238000004299 exfoliation Methods 0.000 abstract 2
- 238000005406 washing Methods 0.000 abstract 2
- 238000011109 contamination Methods 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 238000005498 polishing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Abstract
กรรมวิธีการขัดผิวไททาเนียมและไททาเนียมอัลลอยด้วยเทคนิคทางเคมีไฟฟ้า ใช้สารละลาย สำหรับการขัดประกอบด้วย กรดเปอร์คลอริคในตัวทำละลายอินทรีย์ที่ปลอดภัย มีการควบคุม กระแสไฟฟ้าให้คงที่และอุณหภูมิไม่เกิน 10 องศาเซลเซียสตลอดกระบวนการขัดผิวทำให้ควบคุมการ ขัดผิวให้ราบเรียบและสม่ำเสมอได้ดี และล้างฟิล์มออกไซด์บนผิวหน้าของชิ้นงานหลักกระบวนการ ขัดผิวในสารละลายสำหรับขัดผิว และให้อากาศไหลผ่าน (air flow) ขณะทำการล้าง ช่วยทำให้สิ่ง ปนเปื้อนพวกโลหะออกไซด์ที่เกิดขึ้นระหว่างการขัดผิวหลุดออกได้ดีกว่าการล้างด้วยน้ำธรรมดา The electrochemical technique for the surface treatment of titanium and titanium alloys uses a polishing solution consisting of Perchloric acid in a safe organic solvent has a constant current control and a temperature not exceeding 10 ° C throughout the polishing process. Scrubs make it smooth and evenly smooth. And clear the oxide film on the surface of the main workpiece. Scrub in a solution for exfoliation. And allow air to flow through (air flow) while washing Contamination of metal oxides that formed during exfoliation is removed better than washing with normal water.
Claims (1)
Publications (1)
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TH803000795A true TH803000795A (en) |
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