Submerged-arc Welding |
Common terms and phrases
AC/DC achieved alloy applications arc blow arc voltage arc welding basic fluxes butt joints butt welding calcium silicate composition contact tip DC electrode DCRP DCSP defects dilution duty cycle edge preparation Electrode diameter fabrication ferritic fillet welding gantry grain refinement heat input high currents high deposition rates high welding hot wire improved increased deposition rates joint preparation lead arc limits machines mechanical properties mechanised ment metal powder multipass welds multiwire operation optimisation panel parent material penetration plasma cutting plate thickness polarity porosity power source pressure vessel problems shipyards slag stickout stiffener strip submerged submerged-arc process submerged-arc welding tandem temperature thyristor tion tractors weld geometry weld metal weld pool welding conditions welding current welding direction welding equipment welding flux Welding Institute welding parameters welding procedures welding process welding speed welding techniques wire and flux wire diameter wire feed workpiece yield strength