Stability of Structure and Properties of Nitrogen High-Strength Austenitic Steels Under Cyclic Thermal and Mechanical Loads

被引：4
|
作者：
Kaputkina, L. M. [1 ]
Smarygina, I., V [1 ]
Svyazhin, A. G. [1 ]
Kindop, V. E. [1 ]
Blinov, E., V [2 ]
机构：
[1] Natl Res Technol Univ MISiS, Moscow, Russia
[2] Russian Acad Sci, AA Baikov Inst Met & Mat Sci, Moscow, Russia
来源：
METAL SCIENCE AND HEAT TREATMENT | 2019年 / 61卷 / 1-2期
关键词：
nitrogen chromium-nickel-manganese austenitic steels; cyclic loading; thermal stability; mechanical stability; structure; mechanical properties; DIAGRAMS; HOT;
D O I：
10.1007/s11041-019-00368-4
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Stability of the structure and mechanical properties of high-strength cryogenic nonmagnetic steels 10Kh19G10N6AM2 and 09Kh19G10N6AM2D2 under long-term thermocycling and multicycle mechanical loading is investigated. The mechanical properties of the steels are determined by measuring the HV hardness and testing for tensile strength and impact bending. The phase compositions and the structures of the steels are studied by dilatometry, magnetometry and x-ray diffractometry after various impacts (thermocycling, fatigue loading, and final testing for determination of mechanical properties).
引用
收藏
页码：3 / 9
页数：7
相关论文
共 50 条
  • [31] Structure and Mechanical Properties of High-Strength Austenitic-Martensitic Trip-Steel VNS9-Sh
    Kusakin, P. S.
    Terent'ev, V. F.
    METAL SCIENCE AND HEAT TREATMENT, 2019, 61 (1-2) : 10 - 14
  • [32] Mechanical properties and microstructure characteristics of wire arc additively manufactured high-strength steels
    Chen, Man-Tai
    Zhang, Tianyi
    Gong, Zhichao
    Zuo, Wenkang
    Wang, Zhongxing
    Zong, Liang
    Zhao, Ou
    Hu, Lili
    ENGINEERING STRUCTURES, 2024, 300
  • [33] Influence of banded structure on the mechanical properties of a high-strength maraging steel
    M. Ahmed
    I. Salam
    F. H. Hashmi
    A. Q. Khan
    Journal of Materials Engineering and Performance, 1997, 6 : 165 - 171
  • [34] Possibilities for Improvement of Mechanical Properties of High-Strength Medium-Carbon SiCr Steels
    Salvetr, Pavel
    Kotous, Jakub
    Donik, Crtomir
    Gokhman, Aleksandr
    Novy, Zbysek
    MANUFACTURING TECHNOLOGY, 2023, 23 (04): : 525 - 531
  • [35] Influence of banded structure on the mechanical properties of a high-strength maraging steel
    Ahmed, M
    Salam, I
    Hashmi, FH
    Khan, AQ
    JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 1997, 6 (02) : 165 - 171
  • [36] INVESTIGATION OF THERMAL AND MECHANICAL PROPERTIES OF QUENCHABLE HIGH STRENGTH STEELS IN HOT STAMPING
    Gorrino, Anton
    Angulo, Carlos
    Muro, Maider
    Izaga, Julian
    M2D2015: PROCEEDINGS OF THE 6TH INTERNATIONAL CONFERENCE ON MECHANICS AND MATERIALS IN DESIGN, 2015, : 1123 - 1130
  • [37] The effect of the solidification conditions on the structure and mechanical properties of high-strength 1960 (in Russia) aluminum alloy
    Khalikova, G. R.
    Trifonov, V. G.
    LETTERS ON MATERIALS-PIS MA O MATERIALAKH, 2012, 2 (03): : 147 - 151
  • [38] Modeling Thermal Welding Cycles of Medium-Carbon High-Strength Steels for Predicting the Mechanical Properties of Real Welded Joints
    A. A. Pavlov
    V. L. Evtukhov
    P. S. Yakovleva
    V. V. Semenov
    G. N. Eremin
    Metallurgist, 2024, 67 : 1516 - 1522
  • [39] Effect of Microadditives on Center Segregation and Mechanical Properties of High-Strength Low-Alloy Steels
    Hu, Chengyang
    Wu, Kaiming
    Trotsan, A.
    Li, Yu
    Isayev, O.
    Hress, O.
    Rodionova, I.
    METALLURGIST, 2016, 60 (7-8) : 888 - 895
  • [40] Microstructure and Mechanical Properties of High-Strength Low-Carbon Bainitic Steels with Enhanced Deformability
    Hwang, Byoungchul
    KOREAN JOURNAL OF MATERIALS RESEARCH, 2013, 23 (08): : 423 - 429
12345