SiO2-Al2O3-glass composite coating on Ti-6Al-4V alloy: Oxidation and interfacial reaction behavior

被引：70
作者：
Li, Wenbo [1 ]
Zhu, Shenglong [1 ]
Wang, Cheng [1 ]
Chen, Minghui [1 ]
Shen, Mingli [1 ]
Wang, Fuhui [1 ]
机构：
[1] Chinese Acad Sci, Inst Met Res, State Key Lab Corros & Protect, Shenyang 110016, Peoples R China
来源：
CORROSION SCIENCE | 2013年 / 74卷
基金：
中国国家自然科学基金; 国家高技术研究发展计划(863计划);
关键词：
Titanium; EPMA; TEM; Oxidation; CORROSION BEHAVIOR; GLASS COATINGS; MOLTEN GLASS; TITANIUM; AIR; MICROSTRUCTURE; FABRICATION; RESISTANCE; FRACTURE;
D O I：
10.1016/j.corsci.2013.05.010
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
SiO2-Al2O3-glass composite coating was prepared on Ti-6Al-4V alloy by air spraying and subsequent firing. The oxidation behavior of the specimens at 800 degrees C and 900 degrees C for 100 h was studied. The thermal shock resistance of the coating was tested by heating up to 900 degrees C and then quenching in water. The composite coating acted as an oxygen migration barrier and exhibited good resistance against high temperature oxidation, thermal shock, and oxygen permeation on the Ti-6Al-4V alloy. Coating/alloy interfacial reaction occurred, forming a Ti5Si3/Ti3Al bilayer structure. A thin Al2O3 rich layer formed beneath the composite coating during oxidation at 900 degrees C. (C) 2013 Elsevier Ltd. All rights reserved.
引用
收藏
页码：367 / 378
页数：12
相关论文
共 41 条
[31]   The Oxidation and Oxygen Permeation Resistance of Quartz Particle-Reinforced Aluminosilicate Glass Coating on Titanium Alloy [J].
Shen, Mingli ;
Zhu, Shenglong ;
Chen, Minghui ;
Wang, Fuhui .
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2011, 94 (08) :2436-2441
[32]   Cyclic oxidation behavior of glass-ceramic composite coatings on superalloy K38G at 1100 °C [J].
Shen, Mingli ;
Zhu, Shenglong ;
Wang, Fuhui .
THIN SOLID FILMS, 2011, 519 (15) :4884-4888
[33]   OXIDATION AND EMBRITTLEMENT OF TI-6AL-2SN-4ZR-2MO ALLOY [J].
SHENOY, RN ;
UNNAM, J ;
CLARK, RK .
OXIDATION OF METALS, 1986, 26 (1-2) :105-124
[34]   Glass-ceramic seal to join Crofer 22 APU alloy to YSZ ceramic in planar SOFCs [J].
Smeacetto, F. ;
Salvo, M. ;
Ferraris, M. ;
Cho, J. ;
Boccaccini, A. R. .
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2008, 28 (01) :61-68
[35]   Effect of firing conditions, filler grain size and quartz content on bending strength and physical properties of sanitaryware porcelain [J].
Stathis, G ;
Ekonomakou, A ;
Stournaras, CJ ;
Ftikos, C .
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2004, 24 (08) :2357-2366
[36]   Effect of Al2O3 and enamel coatings on 900°C oxidation and hot corrosion behaviors of gamma-TiAl [J].
Tang, ZL ;
Wang, FH ;
Wu, WT .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2000, 276 (1-2) :70-75
[37]   The oxidation behavior of TiAINb intermetallics with coatings at 800 C [J].
Xiong, YM ;
Zhu, SL ;
Wang, FH .
SURFACE & COATINGS TECHNOLOGY, 2005, 197 (2-3) :322-326
[38]   The oxidation behavior and mechanical performance of Ti60 alloy with enamel coating [J].
Xiong, YM ;
Zhu, SL ;
Wang, FH .
SURFACE & COATINGS TECHNOLOGY, 2005, 190 (2-3) :195-199
[39]   Synergistic corrosion behavior of coated Ti60 alloys with NaCl deposit in moist air at elevated temperature [J].
Xiong, Yuming ;
Zhu, Shenglong ;
Wang, Fuhui .
CORROSION SCIENCE, 2008, 50 (01) :15-22
[40]   Effect of vitreous enamel coating on the oxidation behavior of Ti6Al4V and TiAl alloys at high temperatures [J].
Xiong, Yuming ;
Zhu, Shenglong ;
Wang, Fuhui ;
Lee, Changhee .
JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, 2008, 5 (01) :93-98
12345