Study on austenite stainless steel single arc welding of austenite stainless steel twin electrode

被引：0
|
作者：
Dept. of Material Science and Engineer, Shandong Jianzhu University, Jinan 250101, China [1 ]
不详 [2 ]
机构：
来源：
Cailiao Kexue yu Gongyi | 2007年 / 4卷 / 560-563期
关键词：
Austenitic stainless steel - Electric arc welding - Electric currents - Electric potential - Thermocouples;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The influence of static characteristic, welding current, arc voltage and core wires gap of single arc welding of austenite stainless steel twin electrode on technological performances and appearance of welding were investigated. The surface temperature of different locations of core wires was tested by means of thermocouple. The result shows that the technology is feasible for material of 1Cr18Ni9Ti and the good formation of weld can be obtained under the condition of diameter of the twin A102 electrode φ 4.0 mm, gap of two cords 1.2-1.5 mm, welding current 140-160 A, arc voltage about 45V.
引用
收藏
相关论文
共 50 条
  • [31] The Influence of Modification on Crystal Lattice Stability of Austenite in Stainless Steel
    I. A. Kurzina
    A. I. Potekaev
    N. A. Popova
    E. L. Nikonenko
    T. V. Dement
    A. A. Klopotov
    V. V. Kulagina
    V. A. Klimenov
    Russian Physics Journal, 2018, 61 : 715 - 721
  • [32] Nitrogen diffusion in austenitic stainless steel and the formation of expanded austenite
    Mändl, S.
    Rauschenbach, B.
    Diffusion and Defect Data. Pt A Defect and Diffusion Forum, 2001, 188-190 : 125 - 136
  • [33] Thermal and Mechanical Stability of Austenite in Metastable Austenitic Stainless Steel
    Tiamiyu, A. A.
    Zhao, Shiteng
    Li, Zezhou
    Odeshi, A. G.
    Szpunar, J. A.
    METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2019, 50A (10): : 4513 - 4530
  • [34] A nanotwinned austenite stainless steel with high hydrogen embrittlement resistance
    Fan, Y. H.
    Cui, F.
    Lu, L.
    Zhang, B.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 788 : 1066 - 1075
  • [35] Nitrogen diffusion in austenitic stainless steel and the formation of expanded austenite
    Mändl, S
    Rauschenbach, B
    DEFECTS AND DIFFUSION IN METALS III: ANNUAL RETROSPECTIVE III, 2001, 188-1 : 125 - 136
  • [36] Stress and Composition of Carbon Stabilized Expanded Austenite on Stainless Steel
    Thomas L. Christiansen
    Marcel A.J. Somers
    Metallurgical and Materials Transactions A, 2009, 40 : 1791 - 1798
  • [37] Effect of Prior Austenite Grain Size on the Annealing Twin Density and Hardness in Austenitic Stainless Steel
    Anwar, Mochammad Syaiful
    Melinia, Rana K.
    Pradisti, Mayang G.
    Siradj, Eddy S.
    INTERNATIONAL JOURNAL OF TECHNOLOGY, 2021, 12 (06) : 1149 - 1160
  • [38] Role of austenite in weld toughness of super duplex stainless steel
    Kuroda T.
    Ikeuchi K.
    Kitagawa Y.
    Welding in the World, 2005, 49 (5-6) : 29 - 33
  • [39] The role of retained austenite in hydrogen embrittlement of supermartensitic stainless steel
    Solheim, Karl Gunnar
    Solberg, Jan Ketil
    Walmsley, John
    Rosenqvist, Fredrik
    Bjorna, Tor Henning
    ENGINEERING FAILURE ANALYSIS, 2013, 34 : 140 - 149
  • [40] Thermal and Mechanical Stability of Austenite in Metastable Austenitic Stainless Steel
    A. A. Tiamiyu
    Shiteng Zhao
    Zezhou Li
    A. G. Odeshi
    J. A. Szpunar
    Metallurgical and Materials Transactions A, 2019, 50 : 4513 - 4530
12345