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ESAB® EA3 Spoolarc® 40 5/32" Dia Low Alloy Steel Submerged Arc Welding Wire is designed for single or multipass wire for welding carbon and low alloy steels. Wire with high weld metal tensile strength offers good toughness. It is used in pressure vessel fabrication and other similar welds that are required in postweld heat treatment.
Features
Designed for single or multipass wire for welding carbon and low alloy steels
Produces good as welded and stress relieved impact toughness
Weld metal tensile strength is in excess of 80 ksi(552 MPa)
Specifications
AWS/ASME SFA5.23
Applications
Pressure vessel fabrication
Other similar welds which require postweld heat treatment.
