Avesta 309L-3D Electrodes for Stainless and Unalloyed Steels
Order with 0% FinanceTell me more
Order on 0% Finance
HireBuy is a convenient and more affordable method of payment. Don’t compromise your next tool purchase, when you can spread the cost with no hidden charges or interest.
Available on all orders over £300
Pay it back in 3-12 months
0% interest & no hidden chargesApply for finance
AVESTA 309L-3D is an over-alloyed electrode intended for welding stainless steel to unalloyed or low-alloy steels.
It has a thin,rutile-acid type coating and is designed for welding with either AC or positive polarity DC.
It has a composition that, under normal welding conditions, ensures a crack resistant weld metal.
This electrode can also be used for welding some high temperature steels.
Superior to 308L when surfacing mild steel a corrosion resistance equivalent to that of ASTM 304 is obtained already in the first bead.
EN 1600 E 23 12 L R
AWS A5.4 E309L-17
Typical values (IIW) Min.values EN 1600
Yield strength Rp0.2 460 N/mm2 320 N/mm2
Tensile strength Rm 590 N/mm2 510 N/mm2
Elongation A5 29 % 25 %
Impact strength KV
+20°C 50 J
Hardness approx. 210 Brinell