Welding in Energy-related ProjectsWelding Institute of Canada Proceedings of an international conference, held in Toronto, Sept. 20-21, 1983. |
Contents
FOREWORD | 20 |
Development of Heavy Wall High Strength Bent Pipe for Arctic Usage 23 | 43 |
The Weldability of RareEarth Treated Linepipe Steel 43 | 63 |
Copyright | |
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Common terms and phrases
alloy ASME assessment austenite bainite base metal base plate bead bending butt welds cellulosic electrodes cerium Charpy chemical composition cooling rate corrosion CTOD curve defects deposit developed diameter effect electrodes energy fabrication fatigue ferrite Figure filler flux-cored fracture friction welding fusion line girth welds GMAW grade grain hardness header heat affected zone heat input heat treatment hydrogen cracking impact increase levels line pipe low hydrogen martensite material mechanical properties microstructure mm/min molybdenum normalizing notch offshore penetration pipeline position preheat pressure vessel produced PWHT repair requirements residual stresses root pass shielding gas shown in Fig SMAW solidification cracking specimens stainless steel strain stress-relieved structure surface Table technique tensile strength thermal toughness travel speed tubing values vertical wall thickness weld metal weld pool weldability welded joints welders Welding Institute welding parameters welding procedure welding process weldments wire yield strength zone