Arcos Industries ER309LSi Wire – 0.035 in – 30 lb Spool | S309LS-X-S30-1B

Arcos 309LSi features a higher silicon content which delivers smooth bead appearance and good wetting action. This wire offers good resistance to general corrosion and intergranular corrosion.

Applications:

Arcos 309LSi is designed for general purpose GMAW and GTAW welding. It is also suitable for surfacing lower alloyed steels and for joining clad steels and dissimilar joints. 309LSi provides a smooth fillet profile for many applications, such as beverage tanks and food service applications