Corrosion behavior of a sputtered K38G nanocrystalline coating with a solid NaCl deposit in wet oxygen at 600 to 700 degrees C

IMR OpenIR

	Corrosion behavior of a sputtered K38G nanocrystalline coating with a solid NaCl deposit in wet oxygen at 600 to 700 degrees C
	F. H. Wang; S. J. Geng; S. L. Zhu
	2002
发表期刊	Oxidation of Metals
ISSN	0030-770X
卷号	58 期号:1-2 页码:185-195
摘要	A nanocrystalline coating of K38G alloy was obtained by means of magnetron sputtering. The corrosion behavior of cast K38G alloy and its sputtered nanocrystalline coating with a solid NaCl deposit in dry air or wet oxygen at 600 and 700degreesC have been studied and compared. The results indicated that the mass gain of the coating is higher than that of the cast alloy at 600 and 700degreesC. Therefore, nanocrystallization reduced the corrosion resistance at these temperatures. Furthermore, the mass gains of the coating and the cast alloy with a NaCl deposit in wet oxygen were less than that with a NaCl deposit in dry air. The relevant corrosion mechanisms are discussed.
部门归属	chinese acad sci, met res inst, state key lab corros & protect, shenyang 110016, peoples r china.;wang, fh (reprint author), chinese acad sci, met res inst, state key lab corros & protect, wencui rd 62, shenyang 110016, peoples r china
关键词	K38g Alloy Sputtering Coating Nacl Water Vapor Corrosion Induced Hot Corrosion Plus Water-vapor Stainless-steels Oxidation Cr
URL	查看原文
WOS记录号	WOS:000176506700009
引用统计	被引频次：55[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/321006/36430
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	F. H. Wang,S. J. Geng,S. L. Zhu. Corrosion behavior of a sputtered K38G nanocrystalline coating with a solid NaCl deposit in wet oxygen at 600 to 700 degrees C[J]. Oxidation of Metals,2002,58(1-2):185-195.
APA	F. H. Wang,S. J. Geng,&S. L. Zhu.(2002).Corrosion behavior of a sputtered K38G nanocrystalline coating with a solid NaCl deposit in wet oxygen at 600 to 700 degrees C.Oxidation of Metals,58(1-2),185-195.
MLA	F. H. Wang,et al."Corrosion behavior of a sputtered K38G nanocrystalline coating with a solid NaCl deposit in wet oxygen at 600 to 700 degrees C".Oxidation of Metals 58.1-2(2002):185-195.