Research Article
Mikro Ark Oksidasyon İşlemi ile Kaplanan Ti6Al4V Alaşımının Yüzey Karakterizasyonu Ve Korozyon Özelliklerinin İncelenmesi
Abstract
Titanyum ve
alaşımları üstün mekanik özelliklerinden dolayı birçok sektörde tercih
edilmekte olup, son yıllarda medikal uygulamalarda daha sık karşımıza
çıkmaktadır. Bu çalışmada, kaplama öncesinde yüzeyleri zımparalanmış, parlatılmış
Ti6Al4V alaşımları kullanılmıştır. Sabit kaplama çözeltisi ile faklı sürelerde
kaplanmış numunelerin, oksit tabakasının
kalınlığı, yüzey pürüzlülüğü değerleri araştırılmıştır. Kaplanan numuneler, NaOH
çözeltisi içinde korozyon testine maruz bırakılmıştır. Kaplanan yüzeylere taramalı
elektron mikroskobu (SEM) ve EDS analizi yapılmıştır. Artan süre ile kaplama
tabakası kalınlığının ve yüzey pürüzlülüğünün arttığı tespit edilmiştir. Sonuçlar
üretilen numunelerin korozyon dayanımında artış olduğunu göstermiştir.
Keywords
References
- Qingbiao Li Wenbin Yang, Cancan Liu, Daoai Wang, Jun Liang, Correlations between the growth mechanism and properties of micro-arc oxidation coatings on titanium alloy: Effects of electrolytes, Surface & Coatings Technology 316 (2017) 162–170.
- Yi Wang, Huijun Yu, Chuanzhong Chen, Zhihuan Zhao , Review of the biocompatibility of micro-arc oxidation coated titanium alloys, Materials and Design 85 (2015) 640–652.
- Laís T. Duarte, Claudemiro Bolfarini, Sonia R. Biaggio, Romeu C. Rocha-Filho, Pedro A.P. Nascente , Growth of aluminum-free porous oxide layers on titanium and its alloys Ti-6Al-4V and Ti-6Al-7Nb by micro-arc oxidation, Materials Science and Engineering C 41 (2014) 343–348.
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- Jun-Hua Wang Jin Wang, Yan Lu, Mao-Hua Du, Fu-Zhu Han, Effects of single pulse energy on the properties of ceramic coating prepared by micro-arc oxidation on Ti alloy, Applied Surface Science 324 (2015) 405–413.
- Joanna Karbowniczek, Faiz Muhaffel, Grzegorz Cempura, Huseyin Cimenoglu, Aleksandra Czyrska Filemonowicz, Influence of electrolyte composition on microstructure, adhesion and bioactivity of micro-arc oxidation coatings produced on biomedical Ti6Al7Nb alloy, Surface & Coatings Technology 321 (2017) 97–107.
- Xue Han, Hongchen Liu, Dongsheng Wang, Shujun Li, Rui Yang, Xiaojie Tao, Xiaohong Jiang, In vitro Biological Effects of Ti2448 Alloy Modified by Micro-arc Oxidation and Alkali Heatment, J. Mater. Sci. Technol., 2011, 27(4), 317-324.
- Shimin Liu, Baoe Li, Chunyong Liang, Hongshui Wang, Zhixia Qiao, Formation mechanism and adhesive strength of a hydroxyapatite/TiO2 composite coating on a titanium surface prepared by micro-arc oxidation, Applied Surface Science 362 (2016) 109–114.
Year 2018,
, 243 - 247, 01.04.2018
Abstract
References
- Qingbiao Li Wenbin Yang, Cancan Liu, Daoai Wang, Jun Liang, Correlations between the growth mechanism and properties of micro-arc oxidation coatings on titanium alloy: Effects of electrolytes, Surface & Coatings Technology 316 (2017) 162–170.
- Yi Wang, Huijun Yu, Chuanzhong Chen, Zhihuan Zhao , Review of the biocompatibility of micro-arc oxidation coated titanium alloys, Materials and Design 85 (2015) 640–652.
- Laís T. Duarte, Claudemiro Bolfarini, Sonia R. Biaggio, Romeu C. Rocha-Filho, Pedro A.P. Nascente , Growth of aluminum-free porous oxide layers on titanium and its alloys Ti-6Al-4V and Ti-6Al-7Nb by micro-arc oxidation, Materials Science and Engineering C 41 (2014) 343–348.
- M. Shokouhfar, S.R. Allahkaram, Effect of incorporation of nanoparticles with different composition on wear and corrosion behavior of ceramic coatings developed on pure titanium by micro arc oxidation, Surface & Coatings Technology 309 (2017) 767–778.
- Jun-Hua Wang Jin Wang, Yan Lu, Mao-Hua Du, Fu-Zhu Han, Effects of single pulse energy on the properties of ceramic coating prepared by micro-arc oxidation on Ti alloy, Applied Surface Science 324 (2015) 405–413.
- Joanna Karbowniczek, Faiz Muhaffel, Grzegorz Cempura, Huseyin Cimenoglu, Aleksandra Czyrska Filemonowicz, Influence of electrolyte composition on microstructure, adhesion and bioactivity of micro-arc oxidation coatings produced on biomedical Ti6Al7Nb alloy, Surface & Coatings Technology 321 (2017) 97–107.
- Xue Han, Hongchen Liu, Dongsheng Wang, Shujun Li, Rui Yang, Xiaojie Tao, Xiaohong Jiang, In vitro Biological Effects of Ti2448 Alloy Modified by Micro-arc Oxidation and Alkali Heatment, J. Mater. Sci. Technol., 2011, 27(4), 317-324.
- Shimin Liu, Baoe Li, Chunyong Liang, Hongshui Wang, Zhixia Qiao, Formation mechanism and adhesive strength of a hydroxyapatite/TiO2 composite coating on a titanium surface prepared by micro-arc oxidation, Applied Surface Science 362 (2016) 109–114.
There are 8 citations in total.
Details
| Subjects | Material Production Technologies |
|---|---|
| Journal Section | Research Articles |
| Authors | |
| Publication Date | April 1, 2018 |
| Submission Date | June 5, 2017 |
| Acceptance Date | November 2, 2017 |
| Published in Issue | Year 2018 |
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