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Welded Aluminium Construction in Road Vehicles J G Young and D R Thomas
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Alcan aluminium alloys application arc length arc welding argon argon-arc welding austenitic austenitic steel automatic welding boiler Britain British brittle fracture butt joints butt welds carbon chemical construction corrosion cost cover plates cracking defects ductility effect electrode Engineering equipment fabrication fatigue ferrite fillet welds flange flux fusion girders heat heat-affected zone heat-treatment impact increase industry inert-gas length load machine manual welding material mechanical metal-arc welding metallurgical method mild steel normal notch obtained operation oxy-acetylene oxygen pipe plant porosity position possible practice preheat problems production properties radiographic rail ends reduced residual stresses resistance resistance welding riveted shielding shielding gas shown in Fig shows specification specimen standard strength stress relieving structure submerged-arc suitable surface tanks technique temperature tensile thick tion tube voltage weld deposit weld metal weldability welded joints welder welding head welding processes welding speed wire