Stainless Steel Electrode

SUPER OPTIMAL 307-15

Description and Application (SUPER OPTIMAL 307)   :

Austenitic (non-magnetic) rutile coated electrode for joining and overlaying on manganese applications steels(up to 14% Mn) and high sulphur and phosphorus containing steels, also for joining dissimilar steels, construction steels to stainless steels, for cushion layers prior hardfacing. Repairing of pieces submitted to shocks or wear by friction. Excellent machinability, easy slag removal, nice aspect of the bead.

 

Description and Application (SUPERSTAINLESS 307)   :

Austenitic (non-magnetic) rutile coated electrode for joining and overlaying on manganese steels (up to 14% Mn) and high sulphur and phosphorus containing steels, also for joining dissimilar steels, construction steels to stainless steels, for cushion layers prior hardfacing. Repairing of pieces submitted to shocks or wear by friction.

 

Product Name AWS/SFA Yield Strength N/mm2 Tensile Strength N/mm2 ) Elongation A5(%) Charpy impact value VJ+20°C Welding Conditions
Super Stainless 307 E 307- 16 - ≥650 ≥35 >75 AC;DC(+)
SUPER OPTIMAL 307-15 E307-15   ≥600 ≥35 >75 DC(+)
SUPER OPTIMAL 307 E307-16 - ≥600 ≥35 75 AC;DC+
SUPER OPTIMAL 307-26 E307-26   ≥600 ≥30 ≥60 AC/DC(+)
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