Welding Wire

welding wire is used in flat position and
horizontal fillet welding,can continuously
weld three layers before cleaning slag

AWS A 5.20 E70T-1
Welding Wire is widely used in structures fabricating by mild steel,
used in flat position and horizontal fillet welding,can continuously weld three layers before cleaning slag,it has good performance in anti-blowhole.

Chemical Composition of Deposited Metal(%)
C:0.04,Mn:1.49,SI:0.35,S:0.011,P:0.012.

Mechanical Properties of Deposited Metal:
Yield Point:480Mpa,
Tensile Strength:560Mpa,
Elongation:27.
Charpy V-notch Impact Toughness
Test Temp.:-20°C
Impact Energy:90J
Shielding Gas:CO2