SFA 309LSI
SFA 309LSI is a G 23 12 LSi/ER 309LSi type solid MAG welding wire, supplied precision layer wound, depositing a low C-23Cr12Ni weld metal. Suitable for use with Ar+2%O2 or Ar+0.5…5%CO2 mixed shielding gases.
SFA 309LSi is used for the welding of stainless steels to mild and medium tensile steels.
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