AWS A5.5 / ASME SFA5.5 E11016-G
EN 757 - E62 2 Mn2NiMo B 1 2
Notes on Usage
Welding Positions:
① Dry the electrodes at 350~400℃(662~752℉) for 60 minutes before use.
② Adopt back step method or strike the arc on a small steel plate prepared for this particular
purpose.
③ Preheat at 150~200℃(302~392℉). The temperature varies in accordance with plate thickness
and kind of steel.
④ If each pass welds becomes thicker than acceptable level by high amperage or low speed ratio
application, the impact values and yield points will decrease.
Applications
AWS A5.5 / ASME SFA5.5 E11016-G can be used for welding of high tensile steel, such as pressure vessels, penstock and bridges.
Welding Position
Characteristics on Usage
① Good X-ray performance.
② High crack resistance and good mechanical properties. Extremely reliable for welding of
780MPa(116,000lbs/in2) class high tensile steel.
Current
AC or DC +
