SFA 307
SFA 307 is a G 18 8 Mn/ER 307 (similar) type solid MAG welding wire, supplied precision layer wound, depositing a C-18Cr8Ni6Mn weld metal. Suitable for use with Ar+2%O2 or Ar+0.5…5%CO2 mixed shielding gases.
SFA 307 is suitable for welding dissimilar steels between unalloyed steels, austenitic stainless steels or heat resisting steels, also used for welding of hardening and tempering steels, such as ballistic steels.
Related products
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SFA 1
Solid wire SG2 indicated for MIG / MAG wire for welded mechanical constructions in general.
For welding of steels up to 530N / mm2 of minimum tensile strength.
Winding layer by layer.
It uses CO2 or Argon / CO2 mixtures as protective gas.
The welding current to be welded will always be DC current (+). -
ITR 308LSI
ITR 308LSI is a 20 Cr / 10 Ni stainless steel TIG welding wire similar in composition to ER 308LSI, suitable for welding of austenitic stainless steels such as 18 Cr/ 8 Ni type, AISI 304, 304L and 308LSI type of steels. Excellent corrosion resistance and good mechanical properties.
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SC 7016
Basic coated, low hydrogen electrode for producing tough and crack-free welded joints. Good operating characteristics when positional welding.
