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2015 | 127 | 4 | 968-971
Article title

Influence of Current Intensity and Heat Input in MIG-Brazed Joints of DP 600 Thin Zinc Coated Steel Plates

Content
Title variants
Languages of publication
EN
Abstracts
EN
In this study, DP 600 (Dual-Phase) steel plates having 1 mm thickness were joined by copper-based CuAl8 wire in gas metal arc brazing technique. Specimens were prepared as butt joint. Brazing operations were done with ten different arc voltages and weld currents as 40, 45, 50, 55, 60, 65, 70, 75, 80 and 85 A. Tensile strength, bending force, microstructure of brazed materials, and their microhardness distribution throughout joining were determined. In macro and microstructure examinations, stereo optical microscope, scanning electron microscope (SEM) and energy dispersive spectroscopy were used. This study investigated the effects of current intensity on microstructure and microhardness distribution of transition zone between DP 600 steel and MIG-brazed joint. The tensile strength and bending resistance increase with increasing current intensity.
Keywords
EN
Year
Volume
127
Issue
4
Pages
968-971
Physical description
Dates
published
2015-04
References
  • [1] F. Ozturk, S. Toros, S. Kilic, Iron Steel Res. Int. 16(6), 41 (2009), doi: 10.1016/S1006-706X(10)60025-8
  • [2] J.A. Kadkhodapour, S. Butz, R. Ziaei, S. Schmauder, International Journal of Plasticity 27, 1103 (2011), doi: 10.1016/j.ijplas.2010.12.001
  • [3] X.Q. Zhang, G.L. Chen, Y.S. Zhang, Mater. Design 29, 279 (2008), doi: 10.1016/j.matdes.2006.10.025
  • [4] F. Hayat, Iron Steel Res. Int. 18(9), 70 (2011), doi: 10.1016/S1006-706X(12)60037-5
  • [5] J. Bian, Y. Zhu, X. Liu, Iron Steel Res. Int. 13(3), 47 (2006), doi: 10.1016/S1006-706X(06)60060-5
  • [6] AWS. Welding Processes in: Welding Handbook Vol. 2, 8th ed., AWS, Miami 1991
  • [7] A.F. Rangel, L.A. Matlakhova, R. Da, R.P. Paranhos, A.N. Matlakhov, Welding International 20(11), 889 (2006), doi: 10.1533/wint.2006.3664
  • [8] R.F. Li, Z.S. Yu, K. Qi, Transactions of Nonferrous Metals Society of China 16, 397 (2006), doi: 10.1016/S1003-6326(06)60068-X
  • [9] Z.S. Yu, Y.Y. Qian, R.F. Li, F.M. Zhou, Materials Science and Technology 10, 1399 (2003), doi: 10.1179/026708303225006060
  • [10] C. Chovet, S. Guiheux, International Conference Super High Strength Steels, organized by AIM, Roma, 2-4 Nov., (2005)
  • [11] F. Varol, M. Colak, N. Akkaş, U. Özsaraç, S. Aslanlar, Materialprufung 56(10), 858 (2014), doi: 10.3139/120.110642
  • [12] N. Akkaş, F. Varol, E. Ferik, E.İlhan, U. Özsaraç, S. Aslanlar, Acta Phys Pol A. 125, 473 (2014), doi: 10.12693/APhysPolA.125.473
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv127n4027kz
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