Introduction:
AWS EH14 is a kind of high-manganese type welding wire.It matches with low-manganese and low-silicon type welding flux.It is not sensitive to the rust on the base metal.It has excellent bead molding and slag detachability.Monopole or dipole. AC/DC.Application:
Used together with fused flux HJ350 (equivalent to AWS A5.23 F7A0-EH14) or sintered flux 101(Equivalet to AWS A5.23 F7A4-EH14).Used for both high speed welding and filling weldingon 50kg class base metals.The deposited metal has very stable mechanical properties.Diameter: 2.5mm/3.2mm/4.0mm/5.0mmPacking:25kg/ coil in carton; 50kg/coil; 100kg/coil;250kg/coil/300kg/coil Chemical compostion of welding wire (%)CMnSiSPCrNi≤0.121.5-1.9≤0.07≤0.035≤0.035≤0.03≤0.02Mechanical properties of deposited metalwelding flux matchedRm (MPa)Rel&Rp0.2(MPa)δ5 (%)KV2 J(-20ºC)SJ101 (AWS 5.23 F7A4-EH14)480-650≥400≥24≥80HJ350 (AWS 5.23 F7A0-EH14)480-660≥400≥22≥27