Study of Cold Rolling on the Transformation Mechanism, Microstructure, and Properties of 304 Austenitic Stainless Steel

doi:10.1002/srin.202100341

	Study of Cold Rolling on the Transformation Mechanism, Microstructure, and Properties of 304 Austenitic Stainless Steel
	Li, Junchen 1,2,3; Pei, Weiyang 1; Zhao, Mengyu 1; Zhao, Dejiang 3; Shi, Xulin 3
刊名	STEEL RESEARCH INTERNATIONAL
	2021-11
卷号	93 期号:4
关键词	304 austenitic stainless steel cold rolling deformations martensitic transformations mechanical properties permeabilities work hardening
ISSN号	1611-3683
DOI	10.1002/srin.202100341
英文摘要	The work hardening mechanism and microstructure properties of 304 austenitic stainless steel (304 ASS) during cold rolling are studied by means of electron backscatter diffraction (EBSD), a transmission electron microscope (TEM), X-ray diffraction (XRD), hardness test, and permeability measurement. Meanwhile, the mechanical properties and permeability properties of 304 ASS with different cold rolling reductions are investigated. The results show that when the cold rolling reduction is in the range of 5-20%, there are two kinds of phase transformations (gamma -> epsilon -> alpha ' and gamma -> alpha ') in the 304 ASS. With increase in cold rolling reduction (cold rolling reduction >= 23%), gamma -> alpha ' became the main phase transformation. It is known that alpha '-martensite significantly affects the permeability of 304 ASS. To obtain the weak magnetic property that meets the needs of end users, the cold rolling reduction should be controlled at 5-10%.
WOS研究方向	Metallurgy & Metallurgical Engineering
语种	英语
出版者	WILEY-V C H VERLAG GMBH
WOS记录号	WOS:000718209600001
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/150052]
专题	材料科学与工程学院
作者单位	1.Lanzhou Univ Technol, Sch Mat Sci & Engn, Lanzhou 730050, Peoples R China; 2.Lanzhou Univ Technol, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou 730050, Peoples R China; 3.Jiuquan Iron & Steel Grp Co Ltd, Stainless Steel Branch, Hongxing Steel Co Ltd, Jiayuguan 735100, Peoples R China
推荐引用方式 GB/T 7714	Li, Junchen,Pei, Weiyang,Zhao, Mengyu,et al. Study of Cold Rolling on the Transformation Mechanism, Microstructure, and Properties of 304 Austenitic Stainless Steel[J]. STEEL RESEARCH INTERNATIONAL,2021,93(4).
APA	Li, Junchen,Pei, Weiyang,Zhao, Mengyu,Zhao, Dejiang,&Shi, Xulin.(2021).Study of Cold Rolling on the Transformation Mechanism, Microstructure, and Properties of 304 Austenitic Stainless Steel.STEEL RESEARCH INTERNATIONAL,93(4).
MLA	Li, Junchen,et al."Study of Cold Rolling on the Transformation Mechanism, Microstructure, and Properties of 304 Austenitic Stainless Steel".STEEL RESEARCH INTERNATIONAL 93.4(2021).