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Metalshield® MC-70 XLS™ from Lincoln Electric is a mild steel metal-cored wire designed with minimal silicon islands for an exceptionally clean weld surface and minimal post weld clean up.

What's Included?

  • (1) 750 lb Accu-Trak® Drum
  • Consumables Material: Metal-Cored Gas-Shielded (GMAW-C)
  • Consumable Diameter: 0.052 in (1.3 mm)
  • Weight: 750 lb
  • Classification: E70C-6M-H4; E70T15-M21A4-CS1-H4
  • Alloy Type: SM
  • Winding: NOS
  • Welding Process: MCAW
  • Country of Origin: Canada
  • AWS Specification: E70C-6M-H4, E70T15-M21A4-CS1-H4
  • Compliance: AWS A5.18, ASME SFA-A5.18, AWS A5.36, ASME SFA-A5.36, CWB/CSA W48-06
  • Shielding Gas: 75-92% Argon / Balance CO2, Flow rate 40-60 CFH
  • Yield Strength: 400 MPa (58 ksi) min
  • Tensile Strength: 480 MPa (70 ksi) min
  • Elongation: 22% min
  • Charpy V-Notch Impact: 27 J (20 ft lbf) min @ -40 C (-40 F)
  • Typical Tensile Strength Range: 490-660 MPa (70-95 ksi)
  • Typical Yield Strength Range: 450-550 MPa (65-80 ksi)
  • Typical Elongation Range: 26-30%
  • Typical Charpy V-Notch Impact Range: 40-105 J (30-75 ft lbf) @ -40 C (-40 F)
  • Deposit Composition - Carbon (C): 0.04-0.07%
  • Deposit Composition - Manganese (Mn): 1.25-1.60%
  • Deposit Composition - Silicon (Si): 0.55-0.85%
  • Deposit Composition - Sulfur (S): 0.010-0.020%
  • Deposit Composition - Phosphorus (P): 0.005-0.010%
  • Deposit Composition - Copper (Cu): 0.01-0.05%
  • Deposit Composition - Nickel (Ni): 0.30-0.40%
  • Deposit Composition - Chromium (Cr): 0.01-0.03%
  • Deposit Composition - Molybdenum (Mo): 0.01-0.02%
  • Deposit Composition - Vanadium (V): 0.01-0.02%
  • Diffusible Hydrogen: 2-4 mL/100g weld deposit
  • Welding Positions: Flat & Horizontal (CV processes), Out of Position (Pulse waveforms)

Downloads

    Specsheet