纳米TiO2掺杂对AZ91D镁合金微弧氧化膜形貌及性能的影响
Effects of Doping of Nano-TiO2 on Morphology and Properties of Micro-arc Oxidation Film on AZ91D Magnesium Alloy Surface
摘 要
在NaAlO2-Na3PO4复合电解液体系中, 用微弧氧化技术在AZ91D镁合金表面原位制备了一层致密的氧化膜, 分析了纳米TiO2加入对该膜表面形貌、物相、耐腐蚀性能和摩擦磨损性能的影响。结果表明: 电解液中不加入纳米TiO2制备的微弧氧化膜表面疏松多孔, 由MgAl2O4、Mg3(PO4)2、MgO以及Mg相构成, 并以MgAl2O4相为主; 加入纳米TiO2后, 膜层表面变得致密, 膜层中增而加了TiO2相; 与基体相比, 两种微弧氧化膜的耐腐蚀性和耐磨性均显著提高, 加入纳米TiO2制备微弧氧化膜的耐腐蚀性和耐磨性更好。
微弧氧化
纳米TiO2
耐蚀性
摩擦磨损性能
magnesium alloy
micro-arc oxidation
nano-TiO2
corrosion resistance
friction and wear property
Abstract
Micro-arc oxidation technology was used to prepare a dense ceramic film on the surface of AZ91D magnesium alloy in NaAlO2-Na3PO4 composite electrolyte system, and then the impacts of doped nano-TiO2 on the microstructure, phase composition, corrosion resistance and friction and wear property of the film were analyzed. The results show that the micro-arc oxidation film prepared without nano-TiO2 powders had a loose and porous surface, and was composed of MgAl2O4, Mg3(PO4)2, MgO and Mg, in which the MgAl2O4 phase accounted for the most. In addition, the surface of micro-arc oxidation film became dense and a new phase of TiO2 appeared after adding nano-TiO2 powders into the electrolyte in preparation. Compared with the matrix of AZ91D magnesium alloy, the corrosion resistance and abrasive resistance of two oxidation films all increased significantly, especially for the film doped nano-TiO2 in preparation, which had the best corrosion resistance and abrasive resistance.
中图分类号 TG178
所属栏目 纳米材料
基金项目 山西省科技攻关项目(20100321078-02; 20120321017-03)
收稿日期 2012/7/28
修改稿日期 2013/4/11
网络出版日期
作者单位点击查看
备注杨晓飞(1987-), 男, 河南许昌人, 硕士研究生。
引用该论文: YANG Xiao-fei,TIAN Lin-hai,CAO Sheng,YAO Xiao-hong,TANG Bin. Effects of Doping of Nano-TiO2 on Morphology and Properties of Micro-arc Oxidation Film on AZ91D Magnesium Alloy Surface[J]. Materials for mechancial engineering, 2013, 37(10): 79～82
杨晓飞,田林海,曹盛,姚晓红,唐宾. 纳米TiO2掺杂对AZ91D镁合金微弧氧化膜形貌及性能的影响[J]. 机械工程材料, 2013, 37(10): 79～82
共有人对该论文发表了看法，其中：
人认为该论文很差
人认为该论文较差
人认为该论文一般
人认为该论文较好
人认为该论文很好
参考文献
【1】GRAY J E, LUAN B. Protective coatings on magnesium and its alloys-A critical review[J].Journal of Alloys and Compounds, 2002, 336(1/2): 88-113.
【2】MORDIKE B L, EBERT T. Magnesium properties-applications-potential[J].Material Science Engineer: A, 2001, 302(2): 37-45.
【3】蒋百灵, 李均明, 时惠英, 等.微弧氧化技术在镁合金防护处理中的应用[J].汽车工艺与材料, 2003(5): 24-27.
【4】YETIM A F. Investigation of wear behavior of titanium oxide films produced by anodic oxidation on commercially pure titanium in vacuum conditions[J].Surface & Coatings Technology, 2010, 205: 1757-1763.
【5】NING Z H, HE Y D. Rapid electroplating of Cu coatings by mechanical attrition method[J].Transactions of Nonferrous Metals of China, 2008, 18(5): 1100-1106.
【6】LI Z H, CHEN Z Y, LIU S S, et al. Corrosion and wear properties of electroless Ni-P plating layer on AZ91D magnesium alloy[J].Transactions of Nonferrous Metals of China, 2008, 18(4): 819-824.
【7】王彦峰, 李争显, 杜继红, 等.PVD技术在镁合金表面防护领域的应用及研究进展[J].表面技术, 2010(4): 94-98.
【8】CANOVIC S, LJUNGBERG B, BJRMANDER C, et al. CVD TiC/alumina and TiN/alumina multilayer coatings grown on sapphire single crystals[J].Int Journal of Refractory Metals & Hard Materials, 2010, 28(2): 163-173.
【9】侯亚丽, 刘忠德.微弧氧化技术的研究现状[J].电镀与精饰, 2005, 27(3): 24-28.
【10】蒋百灵, 张淑芬, 吴国建, 等.镁合金微弧氧化陶瓷层显微缺陷与相组成及其耐蚀性[J].中国有色金属学报, 2002, 12(3): 454-457.
【11】姜兆华, 辛世刚, 王福平, 等.铝合金在水玻璃-KOH-NaAlO2体系中的微等离子体氧化[J].中国有色金属学报, 2000, 10(4): 519-524.
【12】郭洪飞, 安茂忠, 徐莘, 等.电流密度对镁合金微弧氧化过程及氧化陶瓷膜性能的影响[J].稀有金属材料与工程, 2005, 34(10): 1554-1557.
【13】李克杰, 李全安.合金微弧氧化技术研究及应用进展[J].稀有金属材料与工程, 2007, 36(增3): 199-203.
【14】逯平, 方铭中, 曹路, 等.不同镁合金支架材料MAO/PLLA 复合膜研究[J].稀有金属材料与工程, 2011, 40(12): 2232-2235.
【15】ZHANG Y , BAI K F, FU Z Y, et al.Composite coating prepared by micro-arc oxidation followed by sol-gel process and in vitro degradation properties[J].Applied Surface Science, 2012, 258: 2939-2943.
【16】WANG P, LI J P, GUO Y C, et al. Growth process and corrosion resistance of ceramic coatings of micro-arc oxidation on Mg-Gd-Y magnesium alloys[J].Journal of Rare Earths, 2010, 28(5): 798-802.
【17】王虹斌, 方志刚, 蒋百灵.微弧氧化技术及其在海洋环境中的应用[M].北京: 国防工业出版社, 2010.
【18】李均明, 蒋百灵, 井晓天, 等.溶液电导率对LY12铝合金微弧氧化陶瓷层的生长速度和致密度的影响[J].材料热处理学报, 2003, 24(1): 63-65.
【2】MORDIKE B L, EBERT T. Magnesium properties-applications-potential[J].Material Science Engineer: A, 2001, 302(2): 37-45.
【3】蒋百灵, 李均明, 时惠英, 等.微弧氧化技术在镁合金防护处理中的应用[J].汽车工艺与材料, 2003(5): 24-27.
【4】YETIM A F. Investigation of wear behavior of titanium oxide films produced by anodic oxidation on commercially pure titanium in vacuum conditions[J].Surface & Coatings Technology, 2010, 205: 1757-1763.
【5】NING Z H, HE Y D. Rapid electroplating of Cu coatings by mechanical attrition method[J].Transactions of Nonferrous Metals of China, 2008, 18(5): 1100-1106.
【6】LI Z H, CHEN Z Y, LIU S S, et al. Corrosion and wear properties of electroless Ni-P plating layer on AZ91D magnesium alloy[J].Transactions of Nonferrous Metals of China, 2008, 18(4): 819-824.
【7】王彦峰, 李争显, 杜继红, 等.PVD技术在镁合金表面防护领域的应用及研究进展[J].表面技术, 2010(4): 94-98.
【8】CANOVIC S, LJUNGBERG B, BJRMANDER C, et al. CVD TiC/alumina and TiN/alumina multilayer coatings grown on sapphire single crystals[J].Int Journal of Refractory Metals & Hard Materials, 2010, 28(2): 163-173.
【9】侯亚丽, 刘忠德.微弧氧化技术的研究现状[J].电镀与精饰, 2005, 27(3): 24-28.
【10】蒋百灵, 张淑芬, 吴国建, 等.镁合金微弧氧化陶瓷层显微缺陷与相组成及其耐蚀性[J].中国有色金属学报, 2002, 12(3): 454-457.
【11】姜兆华, 辛世刚, 王福平, 等.铝合金在水玻璃-KOH-NaAlO2体系中的微等离子体氧化[J].中国有色金属学报, 2000, 10(4): 519-524.
【12】郭洪飞, 安茂忠, 徐莘, 等.电流密度对镁合金微弧氧化过程及氧化陶瓷膜性能的影响[J].稀有金属材料与工程, 2005, 34(10): 1554-1557.
【13】李克杰, 李全安.合金微弧氧化技术研究及应用进展[J].稀有金属材料与工程, 2007, 36(增3): 199-203.
【14】逯平, 方铭中, 曹路, 等.不同镁合金支架材料MAO/PLLA 复合膜研究[J].稀有金属材料与工程, 2011, 40(12): 2232-2235.
【15】ZHANG Y , BAI K F, FU Z Y, et al.Composite coating prepared by micro-arc oxidation followed by sol-gel process and in vitro degradation properties[J].Applied Surface Science, 2012, 258: 2939-2943.
【16】WANG P, LI J P, GUO Y C, et al. Growth process and corrosion resistance of ceramic coatings of micro-arc oxidation on Mg-Gd-Y magnesium alloys[J].Journal of Rare Earths, 2010, 28(5): 798-802.
【17】王虹斌, 方志刚, 蒋百灵.微弧氧化技术及其在海洋环境中的应用[M].北京: 国防工业出版社, 2010.
【18】李均明, 蒋百灵, 井晓天, 等.溶液电导率对LY12铝合金微弧氧化陶瓷层的生长速度和致密度的影响[J].材料热处理学报, 2003, 24(1): 63-65.
相关信息
