Critical time and temper embrittlement isotherms

被引：0
|
作者：
Xu, TD [1 ]
机构：
[1] Cent Iron & Steel Res Inst, Beijing 100081, Peoples R China
来源：
JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL | 1999年 / 6卷 / 01期
关键词：
critical time; segregation; isotherms; embrittlement;
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The critical time in a non-equilibrium segregation isotherm will induce a critical time in the relative temper embrittlement isotherm, at which when a steel is held, a maximum extent of embrittlement will occur. This suggestion has been confirmed for the non-equilibrium cosegregation to grain boundaries of Ti, Sb and Ni in low carbon Ni-Cr steels and for phosphorus non-equilibrium segregation into grain boundaries in some steels.
引用
收藏
页码：27 / 35
页数：9
相关论文
共 50 条
  • [31] REDUCING TEMPER EMBRITTLEMENT BY LANTHANIDE ADDITIONS
    GARCIA, CI
    RATZ, GA
    BURKE, MG
    DEARDO, AJ
    JOURNAL OF METALS, 1985, 37 (09): : 22 - 28
  • [32] INFLUENCE OF AUSTENITIZING TREATMENT ON TEMPER EMBRITTLEMENT
    GUTTMANN, M
    KRAHE, PR
    ABEL, F
    BRUNEAUX, M
    COHEN, C
    SCRIPTA METALLURGICA, 1973, 7 (01): : 93 - 96
  • [33] REVERSIBLE TEMPER EMBRITTLEMENT OF ROTOR STEELS
    SPINK, GM
    METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 1977, 8 (01): : 135 - 143
  • [34] Bruscato factor in temper embrittlement of welds
    Lalam, SH
    Bhadeshia, HKDH
    MacKay, DJC
    SCIENCE AND TECHNOLOGY OF WELDING AND JOINING, 2000, 5 (05) : 338 - 340
  • [35] CRITICAL TEMPER
    CAPPS, WH
    CENTER MAGAZINE, 1979, 12 (03): : 5 - 11
  • [36] A SIMPLIFIED MODEL OF IMPURITY INDUCED TEMPER EMBRITTLEMENT
    ANDA, E
    LOSCH, W
    MAJLIS, N
    URE, JE
    ACTA METALLURGICA, 1982, 30 (02): : 611 - 614
  • [37] TEMPER EMBRITTLEMENT IN LOW-ALLOY STEELS
    KHADKIKAR, PS
    WIESER, PF
    TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS, 1986, 39 (05): : 510 - 527
  • [38] TEMPER EMBRITTLEMENT BY PHOSPHORUS AND FRACTURE BEHAVIOR.
    Yamanaka, Kazuo
    Ohmori, Yasuya
    1979, 19 (06): : 339 - 346
  • [39] THE EFFECT OF ALLOYING ELEMENTS ON THE TEMPER EMBRITTLEMENT OF STEELS
    DEAVILLEZ, RR
    MATERIALS SCIENCE AND ENGINEERING, 1984, 63 (02): : L9 - L11
  • [40] THE EFFECT OF BORON ON NOTCH TOUGHNESS AND TEMPER EMBRITTLEMENT
    POWERS, AE
    CARLSON, RG
    TRANSACTIONS OF THE AMERICAN SOCIETY FOR METALS, 1954, 46 : 483 - 498
12345