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
  • [21] 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
  • [22] Effect of grain size in compression deformation on the microstructural evolution of an austenitic stainless steel
    Rehrl, Christian
    Kleber, Siegfried
    Renk, Oliver
    Pippan, Reinhard
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2012, 540 : 55 - 62
  • [23] Synergistic effect of corrosion and cavitation erosion of high nitrogen stainless steel
    Qiao Y.
    Wang S.
    Liu B.
    Zheng Y.
    Li H.
    Jiang Z.
    Jinshu Xuebao/Acta Metallurgica Sinica, 2016, 52 (02): : 233 - 240
  • [24] SYNERGISTIC EFFECT OF CORROSION AND CAVITATION EROSION OF HIGH NITROGEN STAINLESS STEEL
    Qiao Yanxin
    Wang Shuo
    Liu Bin
    Zheng Yugui
    Li Huabing
    Jiang Zhouhua
    ACTA METALLURGICA SINICA, 2016, 52 (02) : 233 - 240
  • [25] Grain size control by oxide dispersion in austenitic stainless steel
    Takano, K
    Nakao, R
    Fukumoto, S
    Tsuchiyama, T
    Takaki, S
    TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 2003, 89 (05): : 616 - 622
  • [26] Cavitation Erosion Behaviors of a Nickel-Free High-Nitrogen Stainless Steel
    Yanxin Qiao
    Zhaohui Tian
    Xiang Cai
    Jian Chen
    Yuxin Wang
    Qining Song
    Huabing Li
    Tribology Letters, 2019, 67
  • [27] About cavitation erosion resistance of the austenitic stainless steel heat treated
    Padurean, Loan
    Trusculescu, Marin
    Arpad, Fay
    Nedelcu, Dorian
    Padurean, Elvira
    METALURGIA INTERNATIONAL, 2008, 13 (09): : 23 - 26
  • [28] Cavitation Erosion Behaviors of a Nickel-Free High-Nitrogen Stainless Steel
    Qiao, Yanxin
    Tian, Zhaohui
    Cai, Xiang
    Chen, Jian
    Wang, Yuxin
    Song, Qining
    Li, Huabing
    TRIBOLOGY LETTERS, 2019, 67 (01)
  • [29] Effect of wire diameter and grain size on tensile properties of austenitic stainless steel wire
    Fukumaru, T
    Hidaka, H
    Tsuchiyama, T
    Takaki, S
    TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 2005, 91 (11): : 828 - 833
  • [30] The role of crystal orientation and grain boundaries in the cavitation resistance of EN 1.4301 austenitic stainless steel: An EBSD study
    Stella, Jorge
    Pohl, Michael
    WEAR, 2021, 486
12345