High vacuum arc ion plating TiAl coatings for protecting titanium alloy against oxidation at medium high temperatures

IMR OpenIR

	High vacuum arc ion plating TiAl coatings for protecting titanium alloy against oxidation at medium high temperatures
	Zhang, MM; Shen, ML; Xin, L; Ding, XY; Zhu, SL; Wang, FH; Shen, ML (reprint author), Chinese Acad Sci, Lab Corros & Protect, Inst Met Res, 62 Wencui Rd, Shenyang 110016, Peoples R China.
	2016-11-01
发表期刊	CORROSION SCIENCE
ISSN	0010-938X
卷号	112 页码:36-43
摘要	High vacuum arc ion plating TiAl coatings are explored for protecting titanium alloys against oxidation at temperatures below 700 degrees C. Bi-phased TiAl coatings which are composed of gamma-TiAl + alpha(2)-Ti3Al were obtained under the substrate bias range of 0 V to -350 V, which formed Al2O3-rich oxide layers during oxidation. Higher bias induced slight decrease of Al content but dramatically densified the microstructure of the coating, resulting in improved oxidation resistance of the TiAl coatings. Meanwhile, no detrimental interdiffusion phase was observed after oxidation for 100 h, showing good protectiveness of the TiAl coatings. (C) 2016 Elsevier Ltd. All rights reserved.
部门归属	[zhang, mingming ; ding, xueyong] northeastern univ, sch met, 3 wenhua rd, shenyang 110819, peoples r china ; [zhang, mingming ; shen, mingli ; xin, li ; zhu, shenglong ; wang, fuhui] chinese acad sci, lab corros & protect, inst met res, 62 wencui rd, shenyang 110016, peoples r china
关键词	Titanium Oxidation Internal Oxidation Selective Oxidation
学科领域	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
资助者	National key Basic Research Program of China (973 Program) [2012CB625100]; National Natural Science Foundation of China [51301185, 51174048, U1537107]
收录类别	sci
语种	英语
WOS记录号	WOS:000385472100004
引用统计	被引频次：30[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/76209
专题	中国科学院金属研究所
通讯作者	Shen, ML (reprint author), Chinese Acad Sci, Lab Corros & Protect, Inst Met Res, 62 Wencui Rd, Shenyang 110016, Peoples R China.
推荐引用方式 GB/T 7714	Zhang, MM,Shen, ML,Xin, L,et al. High vacuum arc ion plating TiAl coatings for protecting titanium alloy against oxidation at medium high temperatures[J]. CORROSION SCIENCE,2016,112:36-43.
APA	Zhang, MM.,Shen, ML.,Xin, L.,Ding, XY.,Zhu, SL.,...&Shen, ML .(2016).High vacuum arc ion plating TiAl coatings for protecting titanium alloy against oxidation at medium high temperatures.CORROSION SCIENCE,112,36-43.
MLA	Zhang, MM,et al."High vacuum arc ion plating TiAl coatings for protecting titanium alloy against oxidation at medium high temperatures".CORROSION SCIENCE 112(2016):36-43.