Influence of Overheating and Cooling Rate on the Structures and Properties of Alloys of the Fe–B System

被引：0
|
作者：
N. Yu. Filonenko
O. I. Babachenko
G. A. Kononenko
机构：
[1] Dnipro State Medical Academy,Nekrasov Institute of Ferrous Metallurgy
[2] Ukrainian National Academy of Sciences,undefined
来源：
Materials Science | 2019年 / 55卷
关键词：
alloys of Fe–B system; melt; overheating; structure; phase composition; mechanical and corrosion properties;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
It is shown that the overheating of a melt by 150°K over the liquidus curve and a cooling rate of 102−104 °K/sec favor the formation of a homogeneous finely divided eutectics in Fe–B alloys with boron contents of 2.0–4.5 wt.% and inhibit the appearance of primary crystals of iron in hypoeutectic alloys and Fe2B boride in hypereutectic alloys. It is established that, under these conditions, Fe3B iron boride is formed in the eutectics. This improves the mechanical and corrosion properties of these alloys.
引用
收藏
页码：440 / 446
页数：6
相关论文
共 50 条
  • [1] Influence of Overheating and Cooling Rate on the Structures and Properties of Alloys of the Fe-B System
    Filonenko, N. Yu.
    Babachenko, O. I.
    Kononenko, G. A.
    MATERIALS SCIENCE, 2019, 55 (03) : 440 - 446
  • [2] INFLUENCE OF THE MELT OVERHEATING AND THE COOLING RATE ON THE MAGNETIC-PROPERTIES OF FE83.4B16.6 AMORPHOUS-ALLOYS
    NOVAK, L
    POTOCKY, L
    LOVAS, A
    KISDIKOSZO, E
    TAKACS, J
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1980, 19 (1-3) : 149 - 151
  • [3] Influence of overheating and cooling rate on the structure and physicochemical properties of Al-Cu alloys
    Filonenko N.
    Babachenko O.
    Bartashevska L.
    Kononenko G.
    Nikita I.
    Solid State Phenomena, 2019, 291 : 42 - 51
  • [4] Influence of the Structure and Cooling Rate of Fe-B-C Alloys on Mechanical Properties and Wear Resistance
    Sukhova, O. V.
    METALLOPHYSICS AND ADVANCED TECHNOLOGIES, 2023, 45 (11) : 1337 - 1348
  • [5] Effects of cooling rate on microstructures and magnetic properties of Nd-Fe-B alloys
    Ozawa, S
    Saito, T
    Motegi, T
    JOURNAL OF ALLOYS AND COMPOUNDS, 2004, 363 (1-2) : 263 - 270
  • [6] Effect of composition and cooling rate on structures and properties of quenched or cast Al-V-Fe alloys
    Shek, CH
    He, G
    Bian, Z
    Chen, GL
    Lai, JKL
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2003, 357 (1-2): : 20 - 26
  • [7] Influence of cooling rate on structural and magnetic properties of (Fe78Nb8B14)1-xTbx alloys
    Ziolkowski, G.
    Chrobak, A.
    Klimontko, J.
    Chrobak, D.
    Randrianantoandro, N.
    AIP ADVANCES, 2017, 7 (05):
  • [8] Effect of cooling rate on the microstructure and magnetic properties of melt spun Nd-Fe-B alloys
    Talijan, N
    Zák, T
    Stajic-Trosic, J
    Menushenkov, V
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2003, 258 : 577 - 579
  • [9] INFLUENCE OF COOLING RATE ON FORMATION OF STRUCTURE IN FE-W AND FE-MO ALLOYS
    POLESYA, AF
    BUROV, LM
    DEMESHKI.VI
    GUDZENKO, VN
    SLIPCHEN.LS
    STEEL IN THE USSR, 1971, 1 (09): : 740 - &
  • [10] Influence of cooling rate on the microstructure and corrosion behavior of Al-Fe alloys
    Dorin, T.
    Stanford, N.
    Birbilis, N.
    Gupta, R. K.
    CORROSION SCIENCE, 2015, 100 : 396 - 403
12345