High-Temperature Oxidation Behavior of SIMP Steel at 800 A degrees C

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	High-Temperature Oxidation Behavior of SIMP Steel at 800 A degrees C
	Shi, QQ; Zhang, LL; Yan, W; Wang, W; Yin, PH; Shan, YY; Yang, K; Yan, W (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China.; Yan, W (reprint author), Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Liaoning, Peoples R China.
	2018-02-01
发表期刊	OXIDATION OF METALS
ISSN	0030-770X
卷号	89 期号:43102 页码:49-60
摘要	In this work, the high-temperature oxidation behavior of SIMP and commercial T91 steels was investigated in air at 800 A degrees C for up to 1008 h. The oxides formed on the two steels were characterized and analyzed by XRD, SEM and EPMA. The results showed that the weight gain and oxide thickness of SIMP steel were rather smaller than those of T91 steel, that flake-like Cr2O3 with Mn1.5Cr1.5O4 spinel particles formed on SIMP steel, while double-layer structure consisting of an outer hematite Fe2O3 layer and an inner Fe-Cr spinel layer formed on T91 steel, and that the location of the oxide layer spallation was at the inner Fe-Cr spinel after 1008 h, which led the ratio between the outer layer and the inner layer to decrease. The reason that SIMP steel exhibited better high-temperature oxidation resistance than that of T91 steel was analyzed due to the higher Cr and Si contents that could form compact and continuous oxide layer on the steel.; In this work, the high-temperature oxidation behavior of SIMP and commercial T91 steels was investigated in air at 800 A degrees C for up to 1008 h. The oxides formed on the two steels were characterized and analyzed by XRD, SEM and EPMA. The results showed that the weight gain and oxide thickness of SIMP steel were rather smaller than those of T91 steel, that flake-like Cr2O3 with Mn1.5Cr1.5O4 spinel particles formed on SIMP steel, while double-layer structure consisting of an outer hematite Fe2O3 layer and an inner Fe-Cr spinel layer formed on T91 steel, and that the location of the oxide layer spallation was at the inner Fe-Cr spinel after 1008 h, which led the ratio between the outer layer and the inner layer to decrease. The reason that SIMP steel exhibited better high-temperature oxidation resistance than that of T91 steel was analyzed due to the higher Cr and Si contents that could form compact and continuous oxide layer on the steel.
部门归属	[shi, quanqiang ; zhang, lingling ; yan, wei ; wang, wei ; yin, peihua ; shan, yiyin ; yang, ke] chinese acad sci, inst met res, shenyang 110016, liaoning, peoples r china ; [zhang, lingling] univ sci & technol china, sch mat sci & engn, hefei, anhui, peoples r china ; [shi, quanqiang ; yan, wei ; wang, wei ; yin, peihua ; shan, yiyin] chinese acad sci, inst met res, key lab nucl mat & safety assessment, shenyang 110016, liaoning, peoples r china
关键词	Bi Eutectic Alloy Fe-9cr-1mo Steel Stainless-steels Resistance Mechanism Progress
学科领域	Metallurgy & Metallurgical Engineering
资助者	Advanced Fission Energy Program-ADS Transmutation System [XDA03010301, XDA03010302]; Chinese Academy of Sciences Strategic Priority Research Program [XDA03010000]; Youth Innovation Promotion Association of Chinese Academy of Sciences [2017233]; Innovation Project of Institute of Metal Research [2015-ZD04]
收录类别	SCI
语种	英语
WOS记录号	WOS:000423728300003
引用统计	被引频次：10[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/321006/79553
专题	中国科学院金属研究所
通讯作者	Yan, W (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China.; Yan, W (reprint author), Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Liaoning, Peoples R China.
推荐引用方式 GB/T 7714	Shi, QQ,Zhang, LL,Yan, W,et al. High-Temperature Oxidation Behavior of SIMP Steel at 800 A degrees C[J]. OXIDATION OF METALS,2018,89(43102):49-60.
APA	Shi, QQ.,Zhang, LL.,Yan, W.,Wang, W.,Yin, PH.,...&Yan, W .(2018).High-Temperature Oxidation Behavior of SIMP Steel at 800 A degrees C.OXIDATION OF METALS,89(43102),49-60.
MLA	Shi, QQ,et al."High-Temperature Oxidation Behavior of SIMP Steel at 800 A degrees C".OXIDATION OF METALS 89.43102(2018):49-60.