Browse > Article
http://dx.doi.org/10.5228/KSTP.2011.20.3.193

Review of Formability and Forming Property for Stainless Steel  

Kim, Y.S. (경북대학교 기계공학부)
Park, J.G. (경북대학교 공과대학 대학원)
Ahn, D.C. (POSCO 기술연구소)
Kim, Y.H. (POSCO 기술연구소)
Publication Information
Transactions of Materials Processing / v.20, no.3, 2011 , pp. 193-205 More about this Journal
Abstract
Because of its rustproof property, stainless steel is widely used in kitchen appliances, building materials, electronics, chemical plants and automobile exhausts. In addition, the utilization of stainless steel for fuel cell application is growing. As the demand for this material increases, it is necessary to study the basic properties of stainless steel such as corrosion resistance, heat transfer, formability, cutting or shearing ability and weldability. In this article, the mechanical properties, formability and press forming performance of stainless steel are reviewed. Since temperature and strain rate affect the press forming performance of STS304(austenitic) stainless steel, the influence of these parameters on the plastic behavior should be investigated. Moreover, measures for the prevention of ridging of STS430(ferritic) and delayed fracture of STS430, which respectively appear during and after press forming, should be considered. Recently, stainless steel sheets with a thickness lower than 0.2 mm have been widely used in applications for mobile phone, digital camera and fuel cell separator. Therefore, there is a growing interest of studying the grain size effect and plasticity at the crystal scale in order to understand the anisotropic behavior and micro forming ability of thin sheets. This review paper was written with the objective of helping engineers and researchers to understand the forming characteristics of stainless steel and to establish standards in plastic forming techniques.
Keywords
Stainless Steel; Press Forming; Formability; Yielding Behavior; Forming Limit Curve;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 S. C. Chan, Y. H. Kim, Y. Y. Lee, 1998, Effects of S and Mn on the hot workability of STS 316L and 309S steels, J. Kor. Inst. Met. & Mater., Vol. 36, pp. 1590-1597   과학기술학회마을
2 P. Hausild, P. Pilvin, M. Karlik, 2009, Mechanical behavior of a metastable austenitic stainless steel, ESOMAT 2009, 06016.
3 J. B. Nam, D. Y. Ryoo, Y. S. Kim, 1994, Press formability of austenitic AISI304 stainless steel, Trans. Mater. Process., Vol. 3, pp. 38-50.   과학기술학회마을
4 T. Angel, 1954, Formation of martensite in austenitic stainless steel, J. Iron and Inst., Vol. 177, pp. 165-174
5 Web-page: http://www.worldstainless.org/ISSF/Files/ISSF%20The%20Ferritic%20Solution%20Korean.pdf
6 V. Talyan, R. H. Wagoner, J. K. Lee, 1998, Formability of stainless steel, Metal Mater. Trans. Vol. 29A , pp. 2161-2172.
7 Thesis: A. Olsson, 2001, Stainless steel plasticitymaterial modeling and structural applications, Lulea University of Technology, Sweden.
8 Y. S. Kim, 2010, Press forming and mechanics, KNU press.
9 ISO12004-1, 2, www.iso.org/iso/iso_catalogue/catalogue_tc/catalogue_detail.htm?csnumber=38369
10 J. Krauer, P. Hora, L. Tong, B. Berisha, 2007, Forming limit prediction of metastable materials with temperature and strain induced martensite transformation, AIP Conf. Proc., Vol. 908, pp. 1263-1268.   DOI
11 E. Voce, 1955, A practical strain-hardening function, Metallurgica, Vol. 51, pp. 219-226.
12 Y. S. Kim, S. Y. Won, and K. H. Na, 2003, Effect of material damage on forming limits of voided anisotropic sheet metals, Metal Mater. Trans. Vol. 34A, pp.1283-1290.
13 S. Ishiyama, 1997, A study of forming strategy for stainless steel sheet, JSTP symposium, No.176, pp. 27-35
14 M. Takahashi, 2003, Development of high stretch steels for automobiles, Nippon Steel Report, Vol. 88, pp. 1-7