ER2209 X .045 X 30 lb Spool duplex stainless welding wire

ER2209 X .045 X 30 lb Spool duplex stainless welding wire

$259.15Price

ER2209 filler metal is designed to weld duplex stainless steels such as UNS Number N31803. The welds are characterized by high tensile strength and improved resistance to stress corrosion cracking and pitting. The wire is lower in ferrite compared to that of base metal in order to obtain improved weldability. AWS Specification AWS A5.9/A5.9M:2006 AWS Classification ER2209 Welding Current MIG - DCEP TIG - DCEN Typical Wire Chemistry C 0.03 Cr 21.5 - 23.5 Ni 7.5 - 9.5 Mo 2.5 - 3.5 Mn 0.50 - 2.00 Si 0.90 P 0.03 S 0.03 N 0.08 - 0.20 Cu 0.75 Typical Mechanical Properties (As Welded) Yield Strength, ksi 93 Tensile strength, ksi 108 Elongation%, min 42 Welding Positions F,V,OH,H Available Diameters MIG with Operating Range in Amps .030" 50 - 100 .035" 160 - 210 .045" 180 - 250 Available Diameters TIG with Operating Range in Amps .035" 60 - 90 .045" 80 - 110 1/16" 90 - 130 3/32" 120 - 175 1/8" 150 - 220 5/32" 170 - 350