PRODUCT INFORMATION
Category:
Steel Wires
Alloy:
WW70S-2
Class:
ER70S-2
Description:
Type ER70S-2 is a triple deoxidized steel welding wire for tig and mig welding applications. For mig welding use Carbon Dioxide or Argon + Co2 or Argon +2% Oxygen as shielding gases. For tig welding use 100% Argon.
Chemical Composition
C
0.07 max
Mn
0.90-1.40
Si
0.40-0.70
P
0.025 max
S
0.035 max
Cu
0.50 max
(includes coating or residual copper)
Ti
0.05-0.15
Zr
0.02-0.12
Al
0.05-0.15
