TecMig Stainless Steel Mig Welding Wires Tig Rods ER309L

ER309L

AWS A5.9 ER309L 

Description：

A super low carbon stainless steel welding wire has high deposition efficiency, used for joining similar 309L alloys or for joining 300-series stainless steels to carbon or low alloy steels. The low carbon content to help prevent intergranular corrosion. Used to weld super low carbon 24%Cr13%Ni and similar stainless steels, like ASTM 309S etc.

Welding Position:

Diameters:

0.8mm,0.9mm,1.0mm,1.2mm.

Typical Mechanical Properties:

Typical Chemical Compositon:

Welding Current:(DC+)

Note:

1.Rusty, oil stains, water and other impurity on the weld parts must be cleaned before welding.

2.Shield Gas:Ar+0.5-5%CO₂ or Ar+0.5-3%O_2.

3.Gas speed:20-25L/Min

4.DC+ connection; Arc length:4-6mm.

5. Tig rods ER309L 1.6mm, 2.0mm, 2.4mm, 3.2mm available