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SD TGV II: very high
speed (> 4 m/min)
tandem dual wires.
SD Zn: special for galvanized sheets.
DC courant welding negative polarity.
SD 200: very easy to handle in all positions.
Very good CVN.
SD 206 A: compared to SD 200 better downhand deposit,
appearance, CVN to -20 °C.
SD 206: good compromise between operatory performances
and mechanical caracteristics.
SD 209 B: for seels with Re > 500 MPa.
SD GREEN 206: same caracteristics as
SD
206 with low fumes emission under conventional gas. Particularly
adapted to welding in confined places (shipyards or boiler
making) where fume extraction is difficult.
SD 202: SD 200 type wire with additional Ni
for improved CVN (-60 °C).
SD 212 and 225: similar to SD 200 with Cr / Mo addition
for creep resistant applications.
SD 291:
similar to SD 200 with Cr et Mo
for welding high yield strenght steel (9% for Cr)
SD 255 and 270: SD 200 type wirewith additional Mo
and Ni for welding high yield strength steel.
SD 248: all positions wire with Ni and Cu addition
for Corten-Indaten steel welding.
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SD
TGV II
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