IMR OpenIR
Hot corrosion of arc ion plating NiCrAlY and sputtered nanocrystalline coatings on a nickel-based single-crystal superalloy
Wang, Jinlong; Chen, Minghui; Cheng, Yuxian; Yang, Lanlan; Bao, Zebin; Liu, Li; Zhu, Shenglong; Wang, Fuhui; Chen, MH; Bao, ZB (reprint author), Northeastern Univ, Key Lab Anisotropy & Texture Mat, Minist Educ, Sch Mat Sci & Engn, Shenyang 110819, Peoples R China.
2017-07-15
发表期刊CORROSION SCIENCE
ISSN0010-938X
卷号123页码:27-39
摘要Hot corrosion in sulfate salt at 850 degrees C of three metallic coatings is investigated comparatively. The NiCrAlY coating loses its protectiveness after 200 h corrosion. Its oxide scale spans off partly and becomes porous as a consequence of basic fluxing. The nanocrystalline coating (SN) performs better than the NiCrAlY one, but its scale is porous as well. Oxidation and/or sulfidation of Ta account for the formation of pores. The yttrium modified nanocrystalline coating (SNY) provides the highest corrosion resistance. Yttrium completely inhibits oxidation and sulfidation of Ta. Its scale is intact and adherent, and exclusively composted of alumina.; Hot corrosion in sulfate salt at 850 degrees C of three metallic coatings is investigated comparatively. The NiCrAlY coating loses its protectiveness after 200 h corrosion. Its oxide scale spans off partly and becomes porous as a consequence of basic fluxing. The nanocrystalline coating (SN) performs better than the NiCrAlY one, but its scale is porous as well. Oxidation and/or sulfidation of Ta account for the formation of pores. The yttrium modified nanocrystalline coating (SNY) provides the highest corrosion resistance. Yttrium completely inhibits oxidation and sulfidation of Ta. Its scale is intact and adherent, and exclusively composted of alumina.
部门归属[wang, jinlong ; chen, minghui ; wang, fuhui] northeastern univ, key lab anisotropy & texture mat, minist educ, sch mat sci & engn, shenyang 110819, peoples r china ; [yang, lanlan ; bao, zebin ; liu, li ; zhu, shenglong ; wang, fuhui] chinese acad sci, inst met res, lab corros & protect, shenyang 110016, peoples r china ; [cheng, yuxian] avic shenyang liming aeroengine grp corp ltd, shenyang 110043, peoples r china
关键词Superalloys Metal Coatings Hot Corrosion
学科领域Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
资助者National Natural Science Foundation of China [51471177, 51671053]; Youth Innovation Promotion Association CAS [2016178]; Fundamental Research Funds for the Central Universities [N160205001]; National Basic Research Program of China [2014CB643303]
收录类别SCI
语种英语
文献类型期刊论文
条目标识符http://ir.imr.ac.cn/handle/321006/78042
专题中国科学院金属研究所
通讯作者Chen, MH; Bao, ZB (reprint author), Northeastern Univ, Key Lab Anisotropy & Texture Mat, Minist Educ, Sch Mat Sci & Engn, Shenyang 110819, Peoples R China.
推荐引用方式
GB/T 7714
Wang, Jinlong,Chen, Minghui,Cheng, Yuxian,et al. Hot corrosion of arc ion plating NiCrAlY and sputtered nanocrystalline coatings on a nickel-based single-crystal superalloy[J]. CORROSION SCIENCE,2017,123:27-39.
APA Wang, Jinlong.,Chen, Minghui.,Cheng, Yuxian.,Yang, Lanlan.,Bao, Zebin.,...&Bao, ZB .(2017).Hot corrosion of arc ion plating NiCrAlY and sputtered nanocrystalline coatings on a nickel-based single-crystal superalloy.CORROSION SCIENCE,123,27-39.
MLA Wang, Jinlong,et al."Hot corrosion of arc ion plating NiCrAlY and sputtered nanocrystalline coatings on a nickel-based single-crystal superalloy".CORROSION SCIENCE 123(2017):27-39.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Wang, Jinlong]的文章
[Chen, Minghui]的文章
[Cheng, Yuxian]的文章
百度学术
百度学术中相似的文章
[Wang, Jinlong]的文章
[Chen, Minghui]的文章
[Cheng, Yuxian]的文章
必应学术
必应学术中相似的文章
[Wang, Jinlong]的文章
[Chen, Minghui]的文章
[Cheng, Yuxian]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。