International Journal of Naval Architecture and Ocean Engineering, 2020 Two High Tensile Strength Steel (EH47) plates with thickness of 70 mm were butt-welded together by multi-pass Submerged Arc Welding (SAW), also the hardness and welding residual stress were investigated experimentally.
Hong Zhou +3 more
doaj +1 more source
Analisa Ketangguhan Dan Struktur Mikro Pada Daerah Las Dan HAZ Hasil Pengelasan Sumerged Arc Welding Pada Baja SM 490 [PDF]
, 2006 Submerged Arc Welding (SAW) is one of method for welding process which used for the extensions of heavy construction, for example bridge construction. Broadness USAge of SAW caused by welding process can be done automatically and have high reliability ...
Setiawan, A. (Anang) +1 more
core +1 more source
International Journal of Mechanical and Materials Engineering, 2018 Background Structure and properties of welded joints of low-alloy thermomechanically processed (09G2FB) and quenched and tempered shipbuilding steels (10XN2MD, 08XN3MD, and 12XN3MF), welded with manual metal arc welding (MMA) and submerged arc welding ...
Pavel Layus +3 more
doaj +1 more source
Zeitschrift für anorganische und allgemeine Chemie, Volume 651, Issue 11, July 22, 2025.During synthesis of nitridogermanates, oxygen and carbon impurities lead to a variety of novel compounds—comprising carbodiimides and oxides—significantly expanding the chemistry of this compound class. Various novel compounds have been encountered by serendipity, due to small oxygen or carbon impurities, during the explorative studies to explore the ...
Lukas Link, Rainer Niewa
wiley +1 more source
Modeling the parameters influencing the hardness of the molten zone in submerged arc welding: Focus on manganese-adsorbed boehmite nanoparticles [PDF]
Nanotechnology and Precision EngineeringSubmerged arc welding (SAW) is a highly efficient welding technique that is well suited to joining thick materials due to its ability to achieve high deposition rates.
Farhad Rahmati +3 more
doaj +1 more source
Weldability and Lamellar Tearing Susceptibility of High-Strength SN 490C Steel Plates
Metals, 2019 In this study, weldability and cracking susceptibility of SN 490C steel were firstly investigated. For this study, SN 490C thick plates which had been developed for anti-seismic steel of building structures were welded by flux-cored arc welding (FCAW ...
Donghyun Van +3 more
doaj +1 more source
SUBMERGED WELDING PROCESS WITH PULSED ARC
, 2023 There are considered features of the pulsed arc submerged welding process (PASW). It is shown that the burning arc pulsating nature makes it possible to exert an additional, in comparison with welding with a stationary arc, influence on the physical-chemical processes in the weld pool.
openaire +1 more source
Analisis Pembuatan Pipa Baja Sistem Dua Bagian Las Astm A139 Dengan Menggunakan Metoda Lsaw = Manufactur Analysis Dual Seam Weld Steel Pipe Astm A139 by Using Lsaw Methode [PDF]
, 2014 One of the main components of the manufacture of steel pipe is in the form of plate steel sheet, slab or hot roll coil, which of these materials may be made for various types of pipes, among others, seamless, Electric Wire Resistance, Spiral and ...
Karmiadji, D. W. (Djoko) +1 more
core
Phase Composition and Defect Substructure of Strengthening Layer Surfaced on Low Alloyed Steel [PDF]
, 2018 The microstructure and microhardness distribution in surface of low carbon Hardox 450 steel coated with alloyed powder wires of different chemical compositions are studied.
Gromov, Victor E. +5 more
core +1 more source
Effect of Mg Addition on the Microstructure and Properties of a Heat-Affected Zone in Submerged Arc Welding of an Al-Killed Low Carbon Steel. [PDF]
Materials (Basel), 2021 Li Y +6 more
europepmc +1 more source