... Welding wire (ET71-1): 1.FCAW Mig wire 2.good slag removable 3.Dia :1.2mm,1.4mm,1.6mm 4.packing:15Kg ... /spool FLUX(FCAW) Welding wire (ET71-1):E71T-1 is an all-position, flux cored welding wire, ... Wire Chemistry C 0.05 Si 0.74 Mn 1.00 P 0.008 S 0.015Typical Mechanical Properties ... Ar / 25% CO2 mixAvailable Diameters .035”, .045”, .052”, & 1/16”Operating Range In Amps .030” 40 –100 .035” 100 ...