Zhao Mingxin,Zhao Xu *,Lang Xiaochen.Preparation and corrosion resistance and mechanical stability of superhydrophobic film on titanium alloy[J].Plating & Finishing,2024,(2):44-51.[doi:10.3969/j.issn.1001-3849.2024.02.007]
钛合金表面超疏水膜的制备及其耐蚀性与机械稳定性
- Title:
- Preparation and corrosion resistance and mechanical stability of superhydrophobic film on titanium alloy
- Keywords:
- superhydrophobic film ; titanium alloy ; anodic oxidation ; surface modification ; corrosion resistance ; mechanical stability
- 分类号:
- TG174
- 文献标志码:
- A
- 摘要:
- 采用阳极氧化工艺在 Ti6A14V 钛合金表面制备阳极氧化膜作为过渡层，然后喷涂 SiO 2 颗粒溶胶烘烤使其固化成膜，再通过正辛基三乙氧基硅烷表面修饰，制备出具有微纳米表面结构、接触角为 151.6 ° 的超疏水膜。结果表明：超疏水膜的主要成分为 Ti 、 O 、 Si 和 C 元素，腐蚀电流密度仅为 8.06×10 -8 A/cm 2 ，较裸钛合金降低约一个数量级，并且电荷转移电阻和低频阻抗模值较裸钛合金分别增大约 7000 Ω ·cm 2 、 3000 Ω ·cm 2 ，表现出良好的耐蚀性，可作为耐腐蚀膜层对钛合金起到防护作用。超疏水膜经受 80 次落砂冲击、 50 次胶带剥离以及沿砂纸往复摩擦 400 cm 后，接触角仍然大于 150 ° ，保持超疏水状态。蜂窝状多孔结构的阳极氧化膜充当过渡层，使溶胶膜和表面修饰形成的薄膜与钛合金基体牢固结合，从而表现出良好的机械稳定性。
- Abstract:
- ： An anodic oxide film was formed on the surface of Ti6A14V titanium alloy by anodic oxidation process as a transition layer ， and SiO 2 particles sol was sprayed and baked to form a sol film. A superhydrophobic film with micro-nano surface structure and the contact angle of 151.6 ° was prepared by surface modification with n-octyltriethoxysilane. The test results show that the main components of the superhydrophobic film are Ti ， O ， Si and C elements ， and the corrosion current density is only 8.06×10 -8 A/cm 2 ， which is nearly an order of magnitude lower than that of bare titanium alloy ， and the charge transfer resistance and low-frequency impedance mode value are increased by 7000 Ω ·cm 2 and 3000 Ω ·cm 2 respectively. The superhydrophobic film exhibits good corrosion resistance ， and can be used as a corrosion-resistance film to protect titanium alloy. After 80 times of sand shakeout impact ， 50 times of tape stripping and reciprocating wear 400 cm along the sandpaper ， the contact angle of the superhydrophobic film is still greater than 150 ° ， indicating that the superhydrophobic film maintaining the superhydrophobic state. The honeycomb porous anodic oxide film acts as the transition layer ， which makes the sol film and the thin film formed after surface modification bond firmly with the titanium alloy matrix ， thus the superhydrophobic film showing good mechanical stability.
参考文献/References:
[1] 王欣 , 罗学昆 , 宇波 , 等 . 航空航天用钛合金表面工程技术研究进展 [J]. 航空制造技术 , 2022, 65(4): 14-24.
[2] 王微 , 李振亚 , 彭德林 , 等 . 医用钛合金的微观组织与阻尼性能 [J]. 锻压技术 , 2022, 47(1): 203-208.
[3] 晁耀杰 , 刘吉飞 , 巨敏 , 等 . 化学镀镍次数对 TC2 钛合金疲劳性能影响 [J]. 电镀与精饰 , 2022, 44(7): 19-23.
[4] Gupta M K, Etri H E, Korkmaz M E, et al. Tribological and surface morphological characteristics of titanium alloys: A review[J]. Archives of Civil and Mechanical Engineering, 2022, 22: 72.
[5] Zhao Q Y, Sun Q Y, Xin S W, et al. High-strength titanium alloys for aerospace engineering applications: A review on melting-forging process[J]. Materials Science and Engineering: A, 2022, 845(15): 143260.
[6] 刘育斌 , 冯成慧 , 朱小军 , 等 . 钛合金基体激光熔覆 WC/TC18 复合涂层滚动接触疲劳性能研究 [J]. 航空科学技术 , 2022, 33(3): 86-90.
[7] Bansal P, Singh G, Sidhu H S. Improvement of surface properties and corrosion resistance of Ti13Nb13Zr titanium alloy by plasma-sprayed HA/ZnO coatings for biomedical applications[J]. Materials Chemistry and Physics, 2021, 257: 123738.
[8] Esmaeili M M, Mahmoodi M, Imani R. Tantalum carbide coating on Ti-6Al-4V by electron beam physical vapor deposition method: Study of corrosion and biocompatibility behavior[J]. Applied Ceramic Technology, 2017, 14(3): 374-382.
[9] 王伟 , 赵景茂 , 魏世雄 , 等 . 硬脂酸改性处理 TC4 钛合金微弧氧化膜层耐蚀性的研究 [J]. 北京化工大学学报 ( 自然科学版 ), 2020, 47(1): 67-74.
[10] 姜海涛 . 钛 , 镁合金表面功能膜的制备及性能研究 [D]. 沈阳 : 沈阳理工大学 , 2012.
[11] 张敬元 . TC4 钛合金不同表面预处理对化学镀 Ni-P 合金性能的影响 [J]. 材料保护 , 2018, 51(5): 103-106.
[12] Wang D, Ma C, Liu J Y, et al. Corrosion resistance and anti-soiling performance of micro-arc oxidation/graphene oxide/stearic acid superhydrophobic composite coating on magnesium alloys[J]. International Journal of Minerals, Metallurgy and Materials, 2023, 30(6): 1128-1139.
[13] 羊思洁 , 杨新 , 罗松 , 等 . 脂肪酸盐超疏水涂层的制备及性能研究 [J]. 材料保护 , 2023, 56(4): 116-123.
[14] 张慧洁 , 张振军 . 建筑用 16Mn 钢超疏水膜层的制备及耐蚀性研究 [J]. 电镀与精饰 , 2022, 44(3): 7-11.
[15] 李为民 , 彭超义 , 吴彬瑞 . 碳纤维颗粒增强 CeO 2 /PMMA/PVDF 超疏水复合涂层及其耐磨性能 [J]. 材料导报 , 2017, 31(1): 334-350.
[16] 周莹 , 肖利吉 , 姚丽 , 等 . 自修复型超疏水材料研究进展 [J]. 材料导报 , 2019, 33(7): 1234-1242.
[17] 夏先朝 , 冯学磊 , 孙京丽 , 等 . 镁合金超疏水环氧复合涂层的制备与性能 [J]. 材料工程 , 2022, 50(8): 124-132.
[18] 陈力 , 陈玉峰 , 张鉴达 . 镁合金表面硅酸盐封闭磷化膜的腐蚀失效行为 [J]. 电镀与精饰 , 2022, 44(1): 57-62.
[19] He Z C, Lin H M, Zhang X, et al. Self-healing epoxy composite coating based on polypyrrole@ MOF nanoparticles for the long-efficiency corrosion protection on steels[J]. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2023, 657(20): 130601.
[20] Xavier J R. Improvement in corrosion resistance and mechanical properties of epoxy coatings on steel with the addition of thiadiazole treated ZrC[J]. Journal of Materials Engineering and Performance, 2023, 32: 3980-3994.
[21] 关皓 , 范云鹰 , 聂风昊 , 等 . 环保型钢铁钝化耐蚀性及成膜机理 [J]. 材料保护 , 2023, 56(2): 64-69.
[22] Dzhurinskiy D, Gao Y, Yeung W K, et al. Characterization and corrosion evaluation of TiO 2 : N-HA coatings on titanium alloy formed by plasma electrolytic oxidation[J]. Surface and Coatings Technology, 2015, 269(15): 58-265.
[23] 罗朝阳 . 铝合金表面制备超疏水复合膜层及性能评价 [J]. 兵器材料科学与工程 , 2022, 45(4): 18-23.
[24] 邢敏 , 雷西萍 , 关晓琳 , 等 . 铝合金超疏水表面的构建及其稳定性与自清洁性能研究 [J]. 表面技术 , 2021, 50(9): 152-161.
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备注/Memo
收稿日期： 2023-06-30 修回日期： 2023-08-28 作者简介： 赵明欣（ 1983 —），硕士，副教授，主要研究方向：机械工程、表面技术等， email ： Zhao_34845feng@163.com * 通信作者： 赵旭（ 1982 —），博士，副教授，主要研究方向：机械设计及精密制造、表面技术等 email ： 1982zhaoxu@163.com 基金项目： 内蒙古自治区高等学校科学研究项目（ NJZY381 ）