Results 1 to 10 of about 256 (172)

Phase chemistry of Submerged Arc Welding (SAW) fluoride based slags

Journal of Materials Research and Technology, 2020
Phase chemical analysis of post-weld slags from Submerged Arc Welding (SAW) is applied to explain the chemical function of flux constituent compounds in the welding process.
Theresa Coetsee
doaj   +3 more sources

Correlation between Microstructure and Hardfacing Properties with Welding Current Intensity in Reconditioned Low-alloy Steel Material using Submerged Arc Welding (SAW) : A Comprehensive Review

Journal of Materials Exploration and Findings
This review studying the correlation between microstructural transformations and mechanical properties in reconditioned low-allow steel material, focusing on the impact of Submerged Arc Welding (SAW) parameters, especially current, on microstructure ...
Iman Nugraha Asmara, Winarto
doaj   +2 more sources

Development of a Geopolymer for 3D Printing Using Submerged Arc Welding (SAW) Slag

Construction Materials
Reducing the carbon footprint of the construction sector is a growing priority. This study explores the potential of using submerged arc welding (SAW) slag as a precursor in the development of low-carbon geopolymeric materials for 3D printing.
Fernando Fernández, Marina Sánchez, Pablo Gómez García, Míriam Hernández, Miguel Hurtado, Yanjuan Chen, Hubert Rahier, Carlos Rodríguez   +7 more
doaj   +2 more sources

Welding of Large Thickness Super Duplex Stainless Steel: Microstructure and Properties

Metals, 2021
In this study, Submerged Arc Welding (SAW) and Gas Metal Arc Welding (GMAW) processes were used in multi-pass welding of 33 mm thickness super duplex stainless steel plates.
Maria Asuncion Valiente Bermejo, Daniel Eyzop, Kjell Hurtig, Leif Karlsson   +3 more
doaj   +1 more source

EFFECT OF WELDING PROCESS PARAMETERS ON TENSILE OF LOW CARBON STEEL 283 G.C

Journal of Engineering and Sustainable Development, 2022
In this study, three welding methods are used. The purpose to investigation the effects of SMAW, SAW, and gas tungsten arc welding (GTAW) on the tensile stress of low carbon steel conforming to ASTM 283 c.
Hussain Hayyal, Nadhim M. Faleh
doaj   +3 more sources

Joining 30 mm Thick Shipbuilding Steel Plates EH36 Using a Process Combination of Hybrid Laser Arc Welding and Submerged Arc Welding

Journal of Manufacturing and Materials Processing, 2022
This article presents a cost-effective and reliable method for welding 30 mm thick sheets of shipbuilding steel EH36. The method proposes to perform butt welding in a two-run technique using hybrid laser arc welding (HLAW) and submerged arc welding (SAW).
Sergej Gook, Ahmet Midik, Max Biegler, Andrey Gumenyuk, Michael Rethmeier   +4 more
doaj   +1 more source

Universal Submerged Arc Welding (USAW): High Weaving Amplitudes as a New Possibilities to Saw Process

Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2023
Abstract The present work investigated the effects of a submerged arc welding process with high weaving amplitudes (up to 40 mm) on the weld beads morphological aspects. For this purpose, bead-on-plate welding tests with different welding energies and weaving parameters were performed.
Tiago Vieira da Cunha, Ana Clara Rode, Anna Louise Voigt   +2 more
openaire   +1 more source

Welding quality and sustainability of alternative LPG valve boss welding processes [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2019
This work aimed to evaluate the welding quality and the sustainability of an automatic metal active gas with mixing gases (MAG-M) process for welding the valve boss on liquefied petroleum gas (LPG) upper cylinder half, in comparison to the presently ...
Thiensak Chucheep, Noppadol Thangwichien, Narissara Mahathaninwong, Somjai Janudom, Chaowana Yirong   +4 more
doaj   +1 more source

The Influence of Heat Input to Mechanical Properties and Microstructures of API 5L-X65 Steel Using Submerged Arc Welding Process [PDF]

MATEC Web of Conferences, 2019
API 5L-X65 steel is the type of high strength low alloy (HSLA) steel, widely used in the manufacture of pipe. Submerged arc welding (SAW) is widely used for the fabrication of the pipe, the extent of use submerged arc welding caused it could be done ...
Suryana, Pramono Agus, Muda Iskandar, Setiawan Ade   +3 more
doaj   +1 more source

Selection of Welding Process for Repairing Shredder Hammer by Integrated Data Envelopment Analysis (DEA) and P-robust Technique [PDF]

MATEC Web of Conferences, 2019
The Selection of the welding process is one of the most significant decision-making problems, and it involves a wide range of information following the type of product.
Wisnu Wardana Rahmad, Warinsiriruk Eakkachai, Joy-A-Ka Sutep   +2 more
doaj   +1 more source