Bake-hardening behavior of cold-rolled CMnSi and CMnSiCu TRIP-aided steel sheets

被引：37
|
作者：
Wang, ZC [1 ]
Kim, SJ
Lee, CG
Lee, TH
机构：
[1] Shandong Univ, Dept Mat Sci & Technol, Jinan 250061, Peoples R China
[2] Korea Inst Machinery & Mat, Dept Mat Proc, Chang Won 641010, South Korea
来源：
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 2004年 / 151卷 / 1-3期
关键词：
TRIP steel; bake-hardening (BH); paint baking; retained austenite; bainite;
D O I：
10.1016/j.jmatprotec.2004.04.029
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The aim of this paper is to investigate the bake-hardening (BH) behavior of cold-rolled 0.2C-1.5Mn-1.5Si and 0.2C-1.5Mn-1.5Si-0.5Cu TRIP-aided steels. By analyzing the variation of the mechanical properties and microstructure of the two steels during paint baling, it is found that the BH values of both steels are about 25 MPa, and that some retained austenite changed into bainite during paint baking, copper addition has less influence on the BH value although, it leads to the increase of tensile strength. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码：141 / 145
页数：5
相关论文
共 50 条
  • [11] Microstructure and tensile behaviour of cold-rolled TRIP-aided steels
    Wasilkowska, A
    Tsipouridis, P
    Werner, EA
    Pichler, A
    Traint, S
    [J]. JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2004, 157 : 633 - 636
  • [12] The bake hardening behaviour of electro-galvanized cold rolled CMnSi and CMnAlSi TRIP steels
    De Meyer, M
    De Wit, K
    De Cooman, B
    [J]. STEEL RESEARCH, 2000, 71 (12): : 511 - 518
  • [13] EFFECT OF PHOSPHORUS ON THE BAKE HARDENABILITY OF COLD-ROLLED STEEL SHEETS
    TANAKA, Y
    OSAWA, K
    SHIMOMURA, T
    MATSUDO, K
    [J]. TRANSACTIONS OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1982, 22 (12) : B395 - B395
  • [14] Microstructural and mechanical characterization of C-Mn-Al-Si cold-rolled TRIP-aided steel
    Srivastava, Ashok Kumar
    Bhattacharjee, D.
    Jha, G.
    Gope, N.
    Singh, S. B.
    [J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2007, 445 : 549 - 557
  • [15] Microstructure and Mechanical Properties of Cold-Rolled TRIP Steel Sheets
    Jing, Cainian
    Chen, Xiaohui
    Wang, Minggang
    Tian, Qizhong
    Wang, Zuocheng
    [J]. CHINA POSTDOCTORAL FORUM ON MATERIALS SCIENCE AND ENGINEERING, 2011, 266 : 280 - +
  • [16] Tensile deformation behavior of cold-rolled TRIP-aided steels over large range of strain rates
    Wei, Xicheng
    Fu, Renyu
    Li, Lin
    [J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2007, 465 (1-2): : 260 - 266
  • [17] The Effects of Cold-rolling Strain on Microstructure and Formability of Al Bearing TRIP-aided Cold-rolled Steel Sheets with Annealed Bainitic Lath Structure Matrix
    Sugimoto, Koh-ichi
    Tsuruta, Junji
    Mukai, Youichi
    [J]. TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 2010, 96 (01): : 29 - 35
  • [18] Experimental Study on Continuous Annealing of High-tensile Cold Rolled Bake-hardening Steel
    Wei, Xing
    Hu, Yinping
    Pan, Libo
    Sun, Fangyi
    [J]. MATERIALS AND DESIGN, PTS 1-3, 2011, 284-286 : 475 - 478
  • [19] Effects of copper addition on mechanical properties of 0.15C-1.5Mn-1.5Si TRIP-aided multiphase cold-rolled steel sheets
    Kim, SJ
    Lee, CG
    Lee, TH
    Oh, CS
    [J]. ISIJ INTERNATIONAL, 2002, 42 (12) : 1452 - 1456
  • [20] The bake hardening and ageing behaviour of cold rolled TRIP steels
    De Meyer, M
    De, AK
    Tosal-Martinez, L
    De Cooman, BC
    [J]. 43RD MECHANICAL WORKING AND STEEL PROCESSING CONFERENCE PROCEEDINGS, 2001, 39 : 349 - 358
12345