冷轧工艺对443铁素体不锈钢抗皱性能影响

doi:10.13228/j.boyuan.issn1006-9356.20200363

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Abstract The effect of the cold rolling process on the wrinkle resistance of 443 ferrite stainless steel surface was studied. The results showed that the surface anti-wrinkle property can be improved obviously by the second rolling process. After the first rolling process, there were grain clusters in the center of rolling plate, which were distributed in strips along the rolling direction, and the grain size was non-equiaxed crystals with large sizes. The core structure of the cold-rolled plate in the second rolling pass was uniform. For the first rolling pass, in addition to the γ-fiber recrystallization, the surface and core of the cold-rolled plate retained a strong {112}<110> texture, and the strength of the γ-fiber recrystallization texture was less than that for the second rolling process. It could effectively eliminate the adverse effects of the original columnar solidification structure, weaken the deformation texture of α-fibers, and make the microstructure grain orientation distribution more uniform by adopting the second rolling process.

Key words： cold rolling 443 ferrite stainless steel texture wrinkling rolling process

Received: 15 June 2020

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	Articles by authors
	CHEN An-zhong
	WANG Chang-bo
	WANG Ke
	REN Juan-hong
	GAO Ren-qiang

Cite this article:

CHEN An-zhong,WANG Chang-bo,WANG Ke等. Effect of cold rolling process on wrinkle resistance of 443 ferritic stainless steel[J]. China Metallurgy, 2021, 31(2): 84-89.

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http://www.zgyj.ac.cn/EN/10.13228/j.boyuan.issn1006-9356.20200363 OR http://www.zgyj.ac.cn/EN/Y2021/V31/I2/84

[1]	魏统宇,邹德宁,张英波,等.铝对高铝铁素体耐热钢组织与性能的影响[J].钢铁,2020,55(6):80.
[2]	南海,端木樊杰,李静媛,等.变薄拉深对430不锈钢表面起皱的影响[J].钢铁,2019,54(1):56.
[3]	陈安忠,任娟红,王军伟,等.高温时效对铁素体不锈钢组织和性能的影响[J].中国冶金,2018,28(11):30.
[4]	Shin H J, An J K, Park S H, et al. The effect of texture on ridging of ferritic stainless steels[J]. Acta Materialia,2003,51(16):4693.
[5]	ZHANG Chi, LIU Zhen-yu, WANG Guo-dong. Effects of hot rolled shear bands on formability and surface ridging of an ultra purified 21%Cr ferritic stainless steel[J]. Journal of Materials Processing Technology, 2011, 211(6):1051.
[6]	张驰,刘振宇,郑淮北,等.Nb和Ti对超纯铁素体不锈钢凝固组织及表面起皱的影响[J].材料热处理学报,2011,32(9):23.
[7]	Kang H G, Huh M Y, Park S H, et al. Effect of lubrication during hot rolling on the evolution of through-thickness textures in 18%Cr ferritic stainless steel sheet[J]. Steel Research International,2008,79(6):489.
[8]	方智,李静媛,陈雨来,等.17%Cr超纯铁素体不锈钢不同方向拉伸起皱的研究[J].金属学报,2016,52(1):33.
[9]	张志磊,陈纪昌,黄宏川,等.γ纤维织构份额对430铁素体不锈钢表面起皱的影响[J].金属热处理,2016,41(11):1.
[10]	颜海涛,毕洪运,李鑫,等.退火温度对Nb+Ti双稳铁素体不锈钢织构的影响[J].钢铁,2009,44(6):69.
[11]	贺英,金红明,褚于良,等.铁素体不锈钢再结晶织构与表面起皱比较研究[J].材料热处理学报,2017,38(2):83.
[12]	Jung I, Mola J, Chae D, et al. Influence of the cold rolling and annealing sequence on the ridging behaviour of Ti-Stabilized 18% Cr ferritic stainless steel[J]. Steel Research International,2010,81(12):1086.
[13]	MA Xiao-guang, ZHAO Jing-wei, DU Wei, et al. Quantification of texture-induced ridging in ferritic stainless steels 430 and 430LR during tensile deformation[J]. Journal of Materials Research and Technology,2019,8(2):2041.