AWS A5.1 / ASME SFA5.1 E7018-1
JIS Z3211 E4918
EN ISO 2560-A - E42 4 B 3 2
Notes on Usage
Welding Positions:
① Dry the electrodes at 350~400℃(622~752℉) for 60 minutes before use.
② Keep the arc as short as possible, and avoid large width of weaving.
③ Adopt back step method or strike the arc on a small steel plate prepared for this particular
purpose to prevent blow hole at the arc starting.
Applications
AWS A5.5 / ASME SFA5.5 E8018-W2 can be used for welding of high tensile weather proof steel.
Welding Position
Characteristics on Usage
AWS A5.1 / ASME SFA5.1 E7018-1 is an iron powder low hydrogen type electrode of high efficiency used for welding of high tensile steel. Its usability is good with direct current applications as well as alternation current
applications and easy to weld in all position.
Current
AC or DC +
