The effect of grain size on the mechanical and cavitation resistance of a high nitrogen and low nickel austenitic stainless steel

被引：0
|
作者：
Di Schino, A
Salvatori, I
Kenny, JM
机构：
[1] Univ Perugia, Mat Engn Ctr, I-05100 Rome, Italy
[2] Ctr Sviluppo Mat SpA, I-00128 Rome, Italy
[3] Univ Perugia, Mat Engn Ctr, I-05100 Terni, Italy
来源：
THERMEC'2003, PTS 1-5 | 2003年 / 426-4卷
关键词：
austenitic stainless steel; high nitrogen stainless steel; grain refinement; strength; cavitation; fatigue;
D O I：
10.4028/www.scientific.net/MSF.426-432.975
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The effect of grain size (varying in the range 2.5 to 50 mum) on strength, fatigue and cavitation resistance of a high nitrogen austenitic stainless steel was studied. Hardness and tensile properties were evaluated and showed a Petch-Hall relationship with grain size in the fully analysed range. The fatigue behaviour was investigated for the high nitrogen steel and a standard AISI 304 steel. A poor influence of grain size was revealed and an increase of the cavitation resistance with grain refinement was observed.
引用
收藏
页码：975 / 980
页数：6
相关论文
共 50 条
  • [41] Modelling primary recrystallization and grain growth in a low nickel austenitic stainless steel
    A. Di Schino
    J. M. Kenny
    I. Salvatori
    G. Abbruzzese
    Journal of Materials Science, 2001, 36 : 593 - 601
  • [42] Tribological Investigation of Effect of Grain Size in 304 Austenitic Stainless Steel
    Rakesh Chaudhari
    Asha Ingle
    Kanak Kalita
    Transactions of the Indian Institute of Metals, 2017, 70 : 2399 - 2405
  • [43] Tribological Investigation of Effect of Grain Size in 304 Austenitic Stainless Steel
    Chaudhari, Rakesh
    Ingle, Asha
    Kalita, Kanak
    TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS, 2017, 70 (09) : 2399 - 2405
  • [44] Effects of initial grain size and strain on grain boundary engineering of high-nitrogen CrMn austenitic stainless steel
    Wang, Zhen-hua
    Qi, Jian-jun
    Fu, Wan-tang
    INTERNATIONAL JOURNAL OF MINERALS METALLURGY AND MATERIALS, 2018, 25 (08) : 922 - 929
  • [45] Effects of initial grain size and strain on grain boundary engineering of high-nitrogen CrMn austenitic stainless steel
    Zhen-hua Wang
    Jian-jun Qi
    Wan-tang Fu
    InternationalJournalofMineralsMetallurgyandMaterials, 2018, 25 (08) : 922 - 929
  • [46] Mechanical properties of nickel free high nitrogen austenitic stainless steels
    Li Hua-bing
    Jiang Zhou-hua
    Mang Zu-rui
    Xu Bao-yu
    Liu Fu-bin
    JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL, 2007, 14 : 330 - 334
  • [47] GRAIN BOUNDARY CHARACTER DISTRIBUTION AND MECHANICAL PROPERTY OF THE AS COLD ROLLED HIGH NITROGEN AUSTENITIC STAINLESS STEEL
    Yan, Wei
    Shan, Yiyin
    Yang, Ke
    Wang, Wei
    TMS 2010 139TH ANNUAL MEETING & EXHIBITION - SUPPLEMENTAL PROCEEDINGS, VOL 3: GENERAL PAPER SELECTIONS, 2010, : 665 - 672
  • [48] Effect of Grain Size on Dynamic Recrystallization and Hot-Ductility Behaviors in High-Nitrogen CrMn Austenitic Stainless Steel
    Wang, Zhenhua
    Sun, Shuhua
    Wang, Bo
    Shi, Zhongping
    Zhang, Ronghua
    Fu, Wantang
    METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2014, 45A (08): : 3631 - 3639
  • [49] Effect of Grain Size on Dynamic Recrystallization and Hot-Ductility Behaviors in High-Nitrogen CrMn Austenitic Stainless Steel
    Zhenhua Wang
    Shuhua Sun
    Bo Wang
    Zhongping Shi
    Ronghua Zhang
    Wantang Fu
    Metallurgical and Materials Transactions A, 2014, 45 : 3631 - 3639
  • [50] Low Carbon High Nitrogen Low Nickel Stainless Steel
    Ghali, Saeed N.
    STEEL RESEARCH INTERNATIONAL, 2013, 84 (05) : 450 - 456
12345