AWS A 5.20 E70T-5 Welding Wire

welding wire is used for welding
very important low carbon
steel and low alloy steel with
corresponding strength grade
AWS A 5.20 E70T-5

welding wire is used for welding very important low carbon steel
and low alloy steel with corresponding strength grade.

Chemical Composition of Deposited Metal(%)
C:0.05,Mn:1.29,SI:0.32,S:0.008,P:0.011.

Mechanical Properties of Deposited Metal:
Yield Point:490Mpa,
Tensile Strength:560Mpa,
Elongation:28.
Charpy V-notch Impact Toughness
Test Temp.:-30°C
Impact Energy:110J
Shielding Gas:CO2 or 20%CO2+80%Ar