AWS: ER90S-D2, ER80S-D2 MIG (GMAW) Wire, Tianjin, China.is a premium copper coated, low alloy MIG wire manufactured to meet tensile strength requirements of 80,000 to 90,000 psi (552-620 MPa) minimum.Our premium copper coated, low alloy MIG wire manufactured to meet tensile strength requirements of 80,000 to 90,000 psi (552-620 MPa) minimum.

AWS: ER90S-D2, ER80S-D2

Typical Applications

• Requirements for strength after stress relieving
• ASTM A182, A217, A234 and A335 high temperature service pipe, fittings, flanges and valves
• ASTM A336 pressure vessel forgings

Shielding Gas

CONFORMANCE

Welding Positions:

Mixed Shielding Gas|100% CO2

WIRE COMPOSITION

MECHANICAL PROPERTIES

TYPICAL OPERATING PROCEDURES

FEATURES 

• Capable of producing weld deposits with 550 - 620 MPa (80 - 90 ksi) tensile strength
• Contains 0.50% molybdenum for strength after stress-relief
• Superior feeding and arc stability
• Supports short-circuiting, globular, axial spray and pulsed spray transfer

CONFORMANCES                                            SPECIFICATION                                           CLASSIFICATION

AWS                                                                      AWS A5.28                                                ER80S-D2, ER90S-D2

CWB                                                                  CWB AWS A5.28                       ER55S-D2 (ER80S-D2), ER62S-D2 (ER90S-D2)

MIL                                                                     MIL-E-23765/2E                                                    MIL-80S-3

note

⁽¹⁾ CTWD (Contact Tip to Work Distance). Subtract 1/4 in (6.4 mm) to calculate Electrical Stickout.
⁽²⁾ Procedures in these areas are procedures for short circuiting mode using 75% Argon, 25% CO2. NOTE: For 100% CO2 procedures, add 1 to 2 volts for short circuit transfer and 2 to 3 volts for globular transfer.