Influence of Annealing Temperature on Microstructure of Nickel-Based ODS Alloy

doi:10.12442/j.issn.1002-185X.20230315

IMR OpenIR

	Influence of Annealing Temperature on Microstructure of Nickel-Based ODS Alloy
	Wang Bin 1; Mao Zhe 1,2; Liu Shi 2; Xiong Liangyin 2
通讯作者	Xiong Liangyin(lyxiong@imr.ac.cn)
	2023-12-01
发表期刊	RARE METAL MATERIALS AND ENGINEERING
ISSN	1002-185X
卷号	52 期号:12 页码:4141-4146
摘要	The microstructure of the cold-rolled nickel-based oxide dispersion strengthened (ODS) alloy after annealing at different temperatures were characterized by XRD, EBSD, and TEM. The influence of the annealing process on the microstructure of the cold-rolled nickel-based ODS alloy was studied. The results show that the dislocation density of the alloy decreases and part of the oxide particle coarsens with the annealing temperature rising. Besides, there are uniform microstructure and fine oxide particles in the nickel-based ODS alloy after annealing at 900 degrees C. According to the calculation, the tensile strength of the alloy after annealing at 900 degrees C is mainly contributed by the dispersion strengthening and dislocation strengthening which provide the theoretical basis and the effective method to improve the properties of the nickel-based ODS alloy.
关键词	the nickel-based ODS alloy oxide particle dislocation density dispersion strengthening annealing temperature
DOI	10.12442/j.issn.1002-185X.20230315
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:001179368600014
出版者	NORTHWEST INST NONFERROUS METAL RESEARCH
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/184689
专题	中国科学院金属研究所
通讯作者	Xiong Liangyin
作者单位	1.Binzhou Univ, Coll Mechatron Engn, Binzhou 256600, Peoples R China 2.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Wang Bin,Mao Zhe,Liu Shi,et al. Influence of Annealing Temperature on Microstructure of Nickel-Based ODS Alloy[J]. RARE METAL MATERIALS AND ENGINEERING,2023,52(12):4141-4146.
APA	Wang Bin,Mao Zhe,Liu Shi,&Xiong Liangyin.(2023).Influence of Annealing Temperature on Microstructure of Nickel-Based ODS Alloy.RARE METAL MATERIALS AND ENGINEERING,52(12),4141-4146.
MLA	Wang Bin,et al."Influence of Annealing Temperature on Microstructure of Nickel-Based ODS Alloy".RARE METAL MATERIALS AND ENGINEERING 52.12(2023):4141-4146.