Stainless Steel Filler Wire


DESCRIPTION : SUPERMIG 409Cb is a ferritic stainless steel welding wire and addition of niobium results in a preferential reaction with carbon, which will prevent the chromium from forming carbides. It is used primarily in the automotive industry for welding catalytic converters and other parts of the exhaust system.


SIZE RANGE : 0.60 mm to 1.60 mm (0.025” to 0.062”)


FINISH : Bright Finish, Matte Finish, Semi Bright/Matte Finish


Product Name AWS/SFA Yield Strength N/mm2 Tensile Strength N/mm2  Elongation A5(%) Impact Energy ISO-V(J) 20° C Welding Conditions
SUPERMIG 409CB ER 409Nb ≥300 ≥450 ≥25%   DC (+)



SD 300 / BS 300  11.34 Kgs/ 25 Lbs, 15 Kgs/ 30 Lbs/ 33lbs Layer Wound Plastic/ Metallic Spool.
SD 200  4.54 Kgs/ 10 Lbs Layer Wound Plastic Spool.
SD 100 0.700 Kgs/0.910 /2 lbs Layer Wound Plastic Spool.
Mig Wire in Drum In Drums of 100-250 Kgs (200-550 Lbs)
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