Select 810-A1

Low Alloy / Flux Cored / Gas Shielded


Features

  • Designed for all position welding in single or multiple pass applications.
  • Arc transfer is smooth and stable that produces low spatter.
  • Addition of ~0.5 wt% molybdenum (Mo) provides increased high temperature strength compared to standard carbon steel electrodes.
  • Commonly used in fabrication and erection of boilers and pressure vessels.
  • Applications include the welding of C-Mo steel base metals (ASTM A161, A204, A302 Gr. A plate, and A335-P1 pipe).

Standard Diameters

in (mm)
  • 0.045 (1.2)
  • 1/16 (1.6)

Welding Positions

All Positions

Shielding Gas

  • 75-80% Ar / Balance CO₂
  • 100% CO₂
    Flow Rate: 40 – 50 CFM

Polarity

Direct Current Electrode Positive (DCEP)

Conformances

  • AWS A5.29
    • E81T1-A1C-H8
    • E81T1-A1M-H8
  • TYPICAL WELD DEPOSIT CHEMISTRY (WT%)
    Shielding Gas C Mn Mo P S Si
    100% CO₂ 0.05 0.85 0.44 0.009 0.010 0.34
    75% Ar/25% CO₂ 0.05 1.03 0.46 0.010 0.011 0.43
    Typical Mechanical Properties
    Shielding Gas Tensile Strength
    ksi (MPa)
    Yield Strength
    ksi (MPa)
    Elongation
    (%)
    WeldCondition PWHTTemp Charpy V-Notch
    70 °F ft⋅lb (21 °C J)
    100%CO2 82 (566) 71 (490) 26 PWHT 1150°F for 1 hr
    75%Ar / 25%CO2 90 (621) 79 (545) 26 PWHT 1150°F for 1 hr

    Packaging (lbs (kg))

    33 (15) Spools, 60 (27.2) Coils, 500 (226.8) Round Drum, 800 (362.9) Hex Drum, 900 (408.2) Hex Drum

    *Some packaging options may not be available depending on diameter and product. Special package options may be available upon request.