Secondary spraying process on the protection of potassium silicate coating at 700 °C

doi:10.1016/j.matlet.2024.135967

IMR OpenIR

	Secondary spraying process on the protection of potassium silicate coating at 700 °C
	Du, Yao 1,2; Chen, Zheng 1,2; Lu, Yiliang 3; Yang, Lanlan 4; Wang, Cheng 5; Zhu, Shenglong 2; Wang, Fuhui 6
通讯作者	Zhu, Shenglong(slzhu@imr.ac.cn)
	2024-04-01
发表期刊	MATERIALS LETTERS
ISSN	0167-577X
卷号	360 页码:4
摘要	A secondary spraying process including pre -oxidation and re -coating was brought out according to the foaming and densification properties of potassium silicate coating. Coating without secondary spraying was also conducted as a control. After oxidation at 700 degrees C for 50 h, there are through -holes in the coating and the oxidation scale is about 796.5 nm. As for the secondary spraying coating, a dense and even film was obtained at 700 degrees C which effectively improves the antioxidant performance of coatings and the oxidation scale was reduced to 374.8 nm after oxidation for 50 h.
关键词	AISI 304 stainless steels Potassium silicate coating Secondary spraying Oxidation
DOI	10.1016/j.matlet.2024.135967
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Physics, Applied
WOS记录号	WOS:001170888800001
出版者	ELSEVIER
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/184414
专题	中国科学院金属研究所
通讯作者	Zhu, Shenglong
作者单位	1.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shi changxu Innovat Ctr Adv Mat, Shenyang 110016, Peoples R China 3.State Grid Smart Grid Res Inst Co Ltd, State Key Lab Adv Power Transmiss Technol, Beijing 102209, Peoples R China 4.Jiangsu Univ Sci & Technol, Sch Mat Sci & Engn, Zhenjiang 212003, Peoples R China 5.Jiangsu JITRI Rd Engn Technol & Equipment Res Inst, Xuzhou 220005, Peoples R China 6.Northeastern Univ, Shenyang Natl Lab Mat Sci, Shenyang 110819, Peoples R China
推荐引用方式 GB/T 7714	Du, Yao,Chen, Zheng,Lu, Yiliang,et al. Secondary spraying process on the protection of potassium silicate coating at 700 °C[J]. MATERIALS LETTERS,2024,360:4.
APA	Du, Yao.,Chen, Zheng.,Lu, Yiliang.,Yang, Lanlan.,Wang, Cheng.,...&Wang, Fuhui.(2024).Secondary spraying process on the protection of potassium silicate coating at 700 °C.MATERIALS LETTERS,360,4.
MLA	Du, Yao,et al."Secondary spraying process on the protection of potassium silicate coating at 700 °C".MATERIALS LETTERS 360(2024):4.