Lincoln Electric, ED037291, MIG Wire, AWS ER309Si; 0.035 in (0.9 mm), 33 lb Spool, Stainless Steel

BLUE MAX® MIG 309L ideal for joining stainless steels to themselves or to carbon or low alloy steels, and can be used at temperatures of up to 700°F (371°C) Reduced carbon levels (0.03% max) offer increased resistance to inter-granular corrosion

Features

• Controlled ferrite content for maximum corrosion resistance
• Q2 Lot® - Certified Material Test Report showing actual wire composition, Country of Origin and calculated ferrite number (FN) of each lot is available online in the Certificate Center
• Excellent contour of the weld minimizes the need for grinding
• Proprietary surface lubricant for steady feeding and arc stability leading to exceptional performance at high wire feed speeds
• The same composition as Blue Max® MIG 309L with higher silicon content to improve the bead appearance and increase welding ease
• High silicon level for increased puddle fluidity and toe wetting

• Classification: ER309LSi, AWS ER309Si
• Consumable Diameter: 0.035 in (0.9 mm)
• Spool Weight: 33 lb
• Welding Process: GMAW
• Winding: RDM
• Material: MIG (GMAW) Wire, SS
• Carbon Content: 0.03% max
• Maximum Service Temperature: 700 F (371 C)
• Country of Origin: Great Britain