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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.
Ji-Hong Li, Min Zhang, Liang Yang
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Inclusion effects on submerged-arc weld microstructure
Journal of Materials Science, 1987Bead-on-plate welds were produced using twenty four fused reagent grade submerged arc welding fluxes, selected from three flux systems, SiO2-MnO-FeO, MnO-CaF2 and SiO2-CaO-CaF2. The welds were processed using AISI 1010 steel coupons, and a Lincoln L-50 AWS type A5.17) welding wire with a constant heat input of 3.0 kJ mm−1.
J. E. Indacochea, J. Jang
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Simulating molten pool features of shipbuilding steel subjected to submerged arc welding
Journal of Iron and Steel Research International, 2023Ming Zhong +5 more
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Impact toughness variations of EH36 weld metal treated by CaF_2–SiO_2–MnO submerged arc welding flux
Journal of Iron and Steel Research International, 2023Ming Zhong, D. Guo, S. Basu, Cong Wang
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Occurrence of bay area in submerged arc welds
Science and Technology of Welding and Joining, 2000An experimental study has been carried out to evaluate the effect of submerged arc welding parameters on the formation of a bay area in the heat affected zone of bead on plate welds in ASTM A36 steel. It was observed that the formation of weld beads having a bay area is influenced by the heat distribution from the arc, which in turn is determined by ...
C.S. Lee, R.S. Chandel, H.P. Seow
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The International Journal of Advanced Manufacturing Technology, 2023
Yingying Feng +4 more
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Yingying Feng +4 more
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Transactions of the Indian Institute of Metals, 2023
Sandeep Jindal, Mohit Singh, J. Chauhan
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Sandeep Jindal, Mohit Singh, J. Chauhan
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Dilution Control by Advanced Submerged Arc Welding
Advanced Materials Research, 2012Dilution is a vital element in surfacing and depends on the difference in chemical composition between the weld and the parent metal, the welding process and the technique used. Metal surfacing is becoming the natural choice for reducing the consumption of expensive raw materials, processing cost and proper resource utilization.
Dinesh Kumar Shukla, Sunil Pandey
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