Effect of heat treatment on mechanical properties and structure of high-strength pipe steels with a ferrite-bainite structure

被引：0
|
作者：
M. Yu. Matrosov
O. P. Talanov
I. V. Lyasotskii
D. L. Dyakonov
E. I. Khlusova
V. V. Orlov
A. M. Korchagin
D. S. Tsvetkov
S. D. Popova
机构：
[1] Bardin Central Research Institute of Ferrous Metallurgy,
[2] Prometey Central Research Institute of Structural Materials,undefined
[3] Severstal Cherepovets Metallurgical Combine,undefined
来源：
Metallurgist | 2011年 / 55卷
关键词：
heat treatment; pipe steels; ferrite-bainite microstructure; carbonitride precipitation; TEM method;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The effect of heat treatment on mechanical properties and microstructure of high-strength low-alloy ferrite-bainite pipe steels is studied. Specimens are heated in a laboratory furnace up to a temperature in the range 100–850°C. Dependences for the change in mechanical properties on heating temperature and the main features of steel structure are determined. TEM is used to study excess phase precipitation, including Nb and V carbonitrides, during heating. Unfavorable temperature ranges are determined for heating pipe steels with a ferrite-bainite structure. The results obtained may be used in industrial production and during development of new technology for thermomechanical treatment.
引用
收藏
页码：489 / 495
页数：6
相关论文
共 50 条
  • [1] EFFECT OF HEAT TREATMENT ON MECHANICAL PROPERTIES AND STRUCTURE OF HIGH-STRENGTH PIPE STEELS WITH A FERRITE-BAINITE STRUCTURE
    Matrosov, M. Yu
    Talanov, O. P.
    Lyasotskii, I. V.
    Dyakonov, D. L.
    Khlusova, E. I.
    Orlov, V. V.
    Korchagin, A. M.
    Tsvetkov, D. S.
    Popova, S. D.
    METALLURGIST, 2011, 55 (7-8) : 582 - 590
  • [2] Effect of ferrite-bainite structure on the properties of high-strength pipe steel
    M. A. Smirnov
    I. Yu. Pyshmintsev
    A. N. Maltseva
    O. V. Mushina
    Metallurgist, 2012, 56 : 43 - 51
  • [3] Effect of ferrite-bainite structure on the properties of high-strength pipe steel
    Smirnov, M. A.
    Pyshmintsev, I. Yu.
    Maltseva, A. N.
    Mushina, O. V.
    METALLURGIST, 2012, 56 (1-2) : 43 - 51
  • [4] New generation of high-strength tube steels with a ferrite-bainite structure
    Morozov, Yu. D.
    Matrosov, M. Yu.
    Nastich, S. Yu.
    Arabei, A. B.
    METALLURGIST, 2008, 52 (7-8) : 450 - 456
  • [5] New generation of high-strength tube steels with a ferrite-bainite structure
    Yu. D. Morozov
    M. Yu. Matrosov
    S. Yu. Nastich
    A. B. Arabei
    Metallurgist, 2008, 52 : 450 - 456
  • [6] CHANGE IN THE STRUCTURE AND PROPERTIES OF THICK-SHEET FERRITE-BAINITE HIGH-STRENGTH PIPE STEEL UNDER THE INFLUENCE OF HEAT TREATMENT
    Matrosov, M. Yu.
    Talanov, O. P.
    Lyasotskii, I. V.
    Kichkina, A. A.
    METAL SCIENCE AND HEAT TREATMENT, 2011, 53 (5-6) : 218 - 224
  • [7] Change in the structure and properties of thick-sheet ferrite-bainite high-strength pipe steel under the influence of heat treatment
    M. Yu. Matrosov
    O. P. Talanov
    I. V. Lyasotskii
    A. A. Kichkina
    Metal Science and Heat Treatment, 2011, 53 : 218 - 224
  • [8] HIGH TOUGHNESS MICROALLOYED STEELS WITH FERRITE-BAINITE STRUCTURE
    NOMURA, I
    WAKIKADO, Y
    MORI, K
    TRANSACTIONS OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1986, 26 (12) : B370 - B370
  • [9] HIGH TOUGHNESS MICROALLOYED STEELS WITH FERRITE-BAINITE STRUCTURE
    NOMURA, I
    TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1986, 72 (05): : S658 - S658
  • [10] Effect of martensite on the mechanical behavior of ferrite-bainite dual phase steels
    Podder, A. Saha
    Bhattacharjee, D.
    Ray, R. K.
    ISIJ INTERNATIONAL, 2007, 47 (07) : 1058 - 1064
12345