Select 111-K3M

Low Alloy / Flux Cored / Gas Shielded

Resources

Features

  • Intended for single and multiple pass welding of various high strength, low alloy steels in all positions.
  • Well suited for structural and fabrication welding of steels such as ASTM A514, A710, and HY-80 material.
  • Typical applications would be cranes, trailers, and mining truck frames.

Standard Diameters

in (mm)
  • 0.045 (1.2)
  • 0.052 (1.3)
  • 1/16 (1.6)

Welding Positions

All Positions

Shielding

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

Polarity

Direct Current Electrode Positive (DCEP)

Conformances

  • ASME SFA 5.29
    • E111T1-K3M-JH4
  • AWS A5.29
    • E111T1-K3M-JH4
    • Approvals
    Agency Approval Shielding Gas Diameter(s)
    in (mm)
    ABS E111T1-K3MJ M21 (75% Ar/25% CO₂) 0.045 (1.2) – 1/16 (1.6)
    TYPICAL WELD DEPOSIT CHEMISTRY (WT%)
    Shielding Gas C Cr Mn Mo Ni P S Si V
    75% Ar/25% CO₂ 0.07 0.06 2.03 0.38 1.99 0.007 0.003 0.38 0.014
    Typical Mechanical Properties
    Shielding Gas Tensile Strength
    ksi (MPa)    		 Yield Strength
    ksi (MPa)    		 Elongation
    (%)    		 WeldCondition PWHTTemp Charpy V-Notch
    -20 °F ft⋅lb (-29 °C J)    		 Charpy V-Notch
    -40 °F ft⋅lb (-40 °C J)
    75%Ar / 25%CO2 120 (828) 108 (745) 20 As-Welded – 47 (64) 38 (52)
    Recomended Welding Parameters
    Diameter
    in (mm)    		 Shielding Gas Position Wire Feed Speed
    in/min (m/min)    		 Amps Volts Contact Tip to Work Distance
    in (mm)
    0.045 (1.2) 75% Ar/25% CO₂ All Positions 200 (5.1) 145 23 1/2 – 5/8 (13 – 16)
    0.045 (1.2) 75% Ar/25% CO₂ All Positions 235 (6.0) 160 24 1/2 – 5/8 (13 – 16)
    0.045 (1.2) 75% Ar/25% CO₂ All Positions 300 (7.6) 185 25 1/2 – 5/8 (13 – 16)
    0.045 (1.2) 75% Ar/25% CO₂ Flat & Horizontal 375 (9.5) 215 26 5/8 – 3/4 (16 – 19)
    0.045 (1.2) 75% Ar/25% CO₂ Flat & Horizontal 440 (11.2) 235 28 5/8 – 3/4 (16 – 19)
    0.052 (1.3) 75% Ar/25% CO₂ All Positions 170 (4.3) 155 23 5/8 – 3/4 (16 – 19)
    0.052 (1.3) 75% Ar/25% CO₂ All Positions 200 (5.1) 175 24 5/8 – 3/4 (16 – 19)
    0.052 (1.3) 75% Ar/25% CO₂ All Positions 250 (6.4) 225 25 5/8 – 3/4 (16 – 19)
    0.052 (1.3) 75% Ar/25% CO₂ Flat & Horizontal 310 (7.9) 250 26 3/4 – 1 (19 – 25)
    0.052 (1.3) 75% Ar/25% CO₂ Flat & Horizontal 395 (10.0) 280 28 3/4 – 1 (19 – 25)
    1/16 (1.6) 75% Ar/25% CO₂ All Positions 125 (3.2) 165 23 5/8 – 3/4 (16 – 19)
    1/16 (1.6) 75% Ar/25% CO₂ All Positions 150 (3.8) 195 24 5/8 – 3/4 (16 – 19)
    1/16 (1.6) 75% Ar/25% CO₂ All Positions 180 (4.6) 225 25 5/8 – 3/4 (16 – 19)
    1/16 (1.6) 75% Ar/25% CO₂ Flat & Horizontal 265 (6.7) 280 26 3/4 – 1 (19 – 25)
    1/16 (1.6) 75% Ar/25% CO₂ Flat & Horizontal 325 (8.3) 320 28 3/4 – 1 (19 – 25)

    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.