Guide for Aluminum Hull Welding

0.15 Remainder AABA AABB alternating current Aluminum Hull Welding aluminum welding American Welding Society Arc Welding Aluminum Argon Shielding as-welded ASTM backing ring base metal BCAA butt joint cable chipping corrosion cracks cutting Diameter direct current Edge Preparation electrode equipment Extrusions filler metal fillet weld Gas Metal Arc gas shield Gas Tungsten Arc GMAW groove welds GTAW helium kg/m OF JOINT lbs/ft OF JOINT marine aluminum alloys Marine Construction Metal Arc Welding Minimum Mechanical Properties Nominal Pipe Size oxide panel PLATE THICKNESS power source Procedures for Gas recommended repair welding root opening seam sections shear shielding gas ship structures shown in Figure Specification for Aluminum Standard strongbacks stud welding surface Table tack welds Temper Tungsten Arc Welding Typical Procedures U.S. Customary Units voltage weld beads weld metal welded joints welding current welding gun Welding of Aluminum welding procedures Welding Processes Welding Sequence wire feed yield strength