Technical Data Sheet
|Chemical Composition Limits|
|ER 70S-2||0.07 max||0.90-1.40||0.40-0.70||0.025 max||0.035 max||0.15 max||0.15 max||0.15 max||0.03 max||0.05-0.15||0.02-0.12||0.05-0.15||0.50 max|
Alloy ER 70S-2 is a triple deoxidized (aluminum, titanium, zirconium) welding wire designed for welding over rust and mill scale. The less fluid weld puddle of ER70S-2 makes it easier to control when used out of position. This wire is preferred for all position welding of small diameter pipe.
Typical Mechanical Properties
|Material||Ultimate Tensile Strength||Offset Yield Strength 0.2 %||Elongation (%)|
Alloy ER 70S-2 is a mild and low alloy steel TIG, MIG and SUB-ARC wire used for welding. For all stock availability contact Sales.
ASME SFA 5.18
AWS ER 70S-2
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Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.
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