Journal ArticleDOI
Effect of SAW fluxes on electrochemical corrosion & microstructural behavior of API X70 weldments:
Lochan Sharma,Rahul Chhibber,Deepak Bhandari +2 more
- Vol. 235, Iss: 4, pp 1140-1149
Reads0
Chats0
TLDR
Submerged arc welding finds its application to weld thick pipes as mentioned in this paper, and high performance pipeline steels are frequently used for storage, transportation and energy development applications, such as nuclear power plants.Abstract:
High-performance pipeline steels are frequently used for storage, transportation and energy development applications. Submerged arc welding finds its application to weld thick pipes. Design and dev...read more
References
More filters
Journal ArticleDOI
Mechanical properties and hydrogen induced cracking behaviour of API X70 SAW weldments
Lochan Sharma,Rahul Chhibber +1 more
TL;DR: In this article, the effect of industrial and laboratory prepared agglomerated submerged arc welding fluxes on the weldability, microstructural evolution as well as the structural integrity issues in API X70 line pipe steel welds was analyzed.
Journal Article
Effect of Filler Metal on Mechanical Properties of HSLA Welds
TL;DR: The effect of filler metal composition on the microstructure and mechanical properties of four-wire tandem submerged arc welded API 5L-X65 steel was investigated in this article.
Journal ArticleDOI
Corrosion Evaluation of SAW Welded API 5L X-80 Joints in H2S-Containing Solution
TL;DR: In this article, the H2S corrosion resistance of API 5L X80 steel and its welded joint was evaluated using the weight loss method in a 5%wt brine solution and different corrosive environments based on a sodium thiosulphate solution (10−3 and 10−2 mol/l).
Dissertation
Mechanism of solidification cracking during welding of high strength steels for subsea linepipe
TL;DR: In this paper, a comprehensive review of literature associated with steel linepipe and solidification cracking defects is presented, and fluid flow prior to solidification is then observed and quantified in situ using a novel synchrotron X-ray radiography approach.
Journal ArticleDOI
Design and Development of Submerged Arc Welding Slags Using CaO-SiO2-CaF2 and CaO-SiO2-Al2O3 System
Lochan Sharma,Rahul Chhibber +1 more
TL;DR: In this paper, the physicochemical and thermophysical behavior of submerged arc welding slags designed by CaO-SiO2-CaF2 and CaOSiO 2-Al2O3 system were investigated.