CWB MODULE 6 ELECTRODES AND CONSUMABLES EXAM QUESTIONS WITH CORRECT ANSWERS

CWB MODULE 6 ELECTRODES AND CONSUMABLES EXAM QUESTIONS WITH CORRECT ANSWERS EXAM PRACTICE When improved mechanical properties (toughness) of the weld metal deposit is required, the flux should be formulated to transfer the smallest possible quantity of: a) Chromium b) Manganese c) Carbon d) Oxygen - Answer-d) Oxygen EXAM PRACTICE An electrode with the designation FS48P3-EL8K represents an electrode/flux combination that has: a) a low manganese electrode and has achieved impact values of 27 ft/lbs at -30 celsius b) a low carbon electrode and was tested in the as-welded condition c) A weld metal tensile strength of 480MPa and has 8.0% carbon in the electrode d) been classified in accordance to AWS A5.17M - Answer-d) been classified in accordance to AWS A5.17M