AWS EH14 Submerged-arc Welding Wire

AWS EH14 Submerged-arc Welding Wire

GB H10Mn2 AWS EH14

Introduction:It 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.

Uses: Used for both high speed welding and filling welding on 50kg class base metals. The deposited metal has very stable mechanical properties.

Chemical Composition of Welding Wire(%) C Mn Si S P Ni Cr ≤0.12 1.5~1.9 ≤0.07 ≤0.035 ≤0.035 ≤0.30 ≤0.20

Mechanical Properties of Deposited Metal Test Items Rm ReL或Rp0.2 A KV2(J) Flux Used Together (MPa) (MPa) (%) -20℃ SJ301 490-650 ≥400 ≥22 ≥34 HJ350 415-550 ≥330 ≥22 ≥27

Wire Size diameter(mm) φ2.5 φ3.2 φ4.0 φ5.0