Product Description

  • A triple deoxidized (aluminum, titanium, zirconium) welding wire designed for welding over rust and mill scale.
  • The less fluid weld puddle of Oxford Alloy ER70S-2 makes it easier to control when used out of position.
  • This wire is preferred for all position welding of small diameter pipe.
  • TIG Wire marked with AWS classification
  • Ultra clean finishing
  • Certified Material Test Reports on all heats

Technical

Chemical Composition
CMnSiPSNiCr
0.07 max0.90-1.400.40-0.700.035 max0.025 max0.15 max0.15 max
MoVAlZrTiCu
0.15 max0.03 max0.05-0.150.02-0.120.05-0.150.50 max
Mechanical Properties
Tensile Strength
MPa (ksi)		Yield Strength
MPs (ksi)		Elongation
%
AWS
Requirements		480 (70) min400 (58) min22 min
Typical Results -
As welded		550 (80)490 (71)29