AWS A5.4 / ASME SFA5.4 E309LMo-16
JIS Z3221 ES309LMo-16
EN 1600 - E 23 12 2 L R
Notes on Usage
Welding Positions:
① Dry the electrodes at 350℃(662℉) for 60 minutes before use.
② Use currents as low as possible to avoid excessive dilution.
③ Keep the arc as short as possible.
Applications
AWS A5.4 / ASME SFA5.4 E309LMo-16. Welding of extra-low carbon 22%Cr-12%Ni-2.5%Mo stainless steel.
Characteristics on Usage
·AWS A5.4 / ASME SFA5.4 E309LMo-16 is a lime-titania type electrode.
·Corrosion, heat and crack resistibility of the weld metal are superior to those of S-309.16N.
·Suitable for repair welding in dissimilar joint and steels which are difficult to weld.
·The slag removability and welded metal appearance are good.
Current
AC or DC +
