A Study of Characteristics on the Dissimilar Metals (Alloy Steel : A387 Gr. 91 - Carbon Steel : A516 Gr. 70) Welds Made with FCA Multiple Layer Welding : Part 1
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چکیده
منابع مشابه
The Effect of Time on the Formation & Growth of Passive Layer on Carbon Steel A516 Gr. 70 in Sour Water
A proposed method for protecting carbon steel and hence reducing iron release in an aqueous solution saturated with H2S is presented in this paper. The method is based on forming a stable and resistant sulfide layer (pyrite, FeS2, or pyrrhotite, Fe(1-x)S, phase or a mixture of both) on the carbon steel surface. The study on the formation of the sulfide layer was...
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متن کاملCorrosion behavior of dissimilar welded joint between Inconel 617 alloy and A387-Gr.11 low-alloy steel
In this study, Inconel 617 alloy was welded to A387-Gr.11 low-alloy steel using ER309L filler metal via gas tungsten arc welding (GTAW). First, the corrosion behavior of Inconel 617, A387-Gr, and the weld metal was evaluated by the Tafel polarization test and electrochemical impedance spectroscopy (EIS) in acidic (H2SO4), neutral (NaCl), and combined (H2SO4 + NaCl) solution at ambient temperatu...
متن کاملthe effect of time on the formation & growth of passive layer on carbon steel a516 gr. 70 in sour water
a proposed method for protecting carbon steel and hence reducing iron release in an aqueous solution saturated with h2s is presented in this paper. the method is based on forming a stable and resistant sulfide layer (pyrite, fes2, or pyrrhotite, fe(1-x)s, phase or a mixture of both) on the carbon steel surface. the study on the formation of the sulfide layer was carried out considering the effe...
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In the present Study, a dissimilar joint of carbon steel sheet EN 10025 with 316 L has been welded by FSW and the welding parameters were optimized by RSM software method. For investigation of mechanical properties and microstructural analysis carried out by using optical, scanning electron microscopes with EDS analysis, tensile and hardness test of different area of joints, SZ, TMAZ, HAZ, thei...
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ژورنال
عنوان ژورنال: Journal of Welding and Joining
سال: 2016
ISSN: 2466-2232
DOI: 10.5781/jwj.2016.34.3.61