TEMO Welding Materials ER309LSi

SFA/AWS A5.9 ER309LSi TEMO ER309LSi 

Description：A super low carbon and high silicon 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 and higher silicon increase weld puddle fluidity, suitable for high speed welding. 

Application: Used to weld super low carbon 24%Cr13%Ni and similar stainless steels, like ASTM 309S etc. 

Welding Position: 

Diameters:0.8mm-4.0mm. 

Packaging: 1kg, 5kg, 15kg. 

Typical Mechanical Properties: 

Tensile strength(MPa): 600 

Yield stress(MPa): 435 

Elongation(%): 42

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%O2. 

3.Gas speed:20-25L/Min 

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