Results 201 to 210 of about 46,706 (276)
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Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2022
A novel technology has been developed to recycle steel slag as a flux for the submerged arc welding process. The chemical, mechanical, and metallurgical properties of welds produced using recycled slag have been evaluated and compared with that of fresh ...
S. Saini, Kulwant Singh
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A novel technology has been developed to recycle steel slag as a flux for the submerged arc welding process. The chemical, mechanical, and metallurgical properties of welds produced using recycled slag have been evaluated and compared with that of fresh ...
S. Saini, Kulwant Singh
semanticscholar +1 more source
Waste to wealth: development of cladding flux from steel slag for submerged arc welding
Journal of Adhesion Science and TechnologyA novel methodology has been developed which permits to transform waste slag into welding flux meant for stainless steel cladding. The developed flux has been applied for stainless steel cladding using submerged arc welding process.
Navneet Goyal, Kulwant Singh
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Advances in Materials and Processing Technologies, 2022
One of the mechanical properties of weldments influenced by the heat input generated by the Submerged Arc Welding (SAW) process is the Hardness of Weld Metal (HWM). This research was carried out to develop a non-linear regression model using the Response
Pooria Naderian +2 more
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One of the mechanical properties of weldments influenced by the heat input generated by the Submerged Arc Welding (SAW) process is the Hardness of Weld Metal (HWM). This research was carried out to develop a non-linear regression model using the Response
Pooria Naderian +2 more
semanticscholar +1 more source
Nitrogen in submerged-arc weld deposits
Journal of Materials Science Letters, 1988Influence de l'azote dans les depots par soudage sous flux d'aciers non allies et faiblement ...
H. K. D. H. Bhadeshia +2 more
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1996
Line pipe with a submerged-arc-welded seam was first made in 1930 at the Christy Park Works of National Tube Co.(6-1) The Christy Park process involved forming flat plates into “cans” in a set of presses. The edges of the cans were then joined by a single pass (multi-welder) submerged-arc weld made from the outside surface onto a backing shoe located ...
J. F. Kiefner, E.B. Clark
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Line pipe with a submerged-arc-welded seam was first made in 1930 at the Christy Park Works of National Tube Co.(6-1) The Christy Park process involved forming flat plates into “cans” in a set of presses. The edges of the cans were then joined by a single pass (multi-welder) submerged-arc weld made from the outside surface onto a backing shoe located ...
J. F. Kiefner, E.B. Clark
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Submerged Arc Welding × 100 Pipeline Steels
Materials and Manufacturing Processes, 2014100 Pipeline Steels are welded by United States Lincoln double-wire welding machine. The welded joints have good weld formation and high welding quality, with no pore and crack inside. The tensile strength of the welded joint gets to 805 MPa, about 94.71%of that of the parent metal.
Min Zhang, Liang Yang, Ji-Hong Li
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Improved Titanium Transfer in Submerged Arc Welding of Carbon Steel through Aluminum Addition
Mineral Processing and Extractive Metallurgy Review, 2021In Submerged Arc Welding of carbon steel, element transfer of Titanium from the molten flux to the weld metal is limited to small quantities as reported in literature, 310 ppm maximum. This limitation is due to the high oxygen potential prevailing at the
T. Coetsee, F. D. De Bruin
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Metal transfer in submerged arc welding
Journal of Materials Processing Technology, 2017Abstract The movement of molten metal at the wire end in submerged arc welding (SAW) was filmed by a high-speed video camera through a preset tunnel, the welding electric signal was acquired simultaneously. A physical modeling experiment was carried out to simulate the metal transfer in SAW. Welding electric signal shows that the stability of welding
Ke Li +3 more
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1985
Abstract : The purpose of this report is to describe the methods used to weld the test samples and to present the results of the physical and metallurgical tests performed in this research and development program. This report covers the investigation of the operating characteristics of tubular welding electrodes designed for Submerged Arc Welding ...
R. A. Whannell +2 more
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Abstract : The purpose of this report is to describe the methods used to weld the test samples and to present the results of the physical and metallurgical tests performed in this research and development program. This report covers the investigation of the operating characteristics of tubular welding electrodes designed for Submerged Arc Welding ...
R. A. Whannell +2 more
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Arc Welding Processes: Submerged Arc Welding: Principle, Parameters and Applications
2021This chapter presents the principle of submerged arc welding process besides methods of manufacturing and characteristics of different types of fluxes for SAW. Role of welding parameters of SAW has also been discussed. Further, the advantages, limitations and applications of this process have also been described.
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