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Lincoln ED033840 SuperArc Orbital L-56 N TIG GTAW Welding Wire, 0.035 in, Four 2 lb Plastic Spools

SKU: ED033840
$85.38 $89.68
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SuperArc® Orbital TIG L-56 N from Lincoln Electric is a PLW product which has been treated to minimize weld defects that can be seen in the use of MIG wires for the automaticTIG process.
AWS / Classification: ER70S-6
Overview
Lincoln Electric — Lincoln ED033840 SuperArc Orbital L-56 N TIG GTAW Welding Wire, 0.035 in, Four 2 lb Plastic Spools

SuperArc® Orbital TIG L-56 N from Lincoln Electric is a PLW product which has been treated to minimize weld defects that can be seen in the use of MIG wires for the automaticTIG process.

Specifications
  • CONFORMANCES: SPECIFICATION, CLASSIFICATION
  • AWS: AWS A5.18, ER70S-6
  • Classification: Shielding Gas, Polarity, Yield Strength @ 0.2% Offset, MPa (ksi), Tensile Strength, MPa (ksi), Elongation, %, Charpy V-Notch, J (ft-lbs) @ -30°C (-20°F)
  • ER70S-6 Requirement: 100% Ar, DC-, 400 (58) min., 480 (70) min., 22 min., 27 (20) min.
  • Typical Result, As-welded: 100% Ar, DC-, 520 (75), 620 (90), 32, 325-385 (240-284)
  • Classification: %C, %Cr, %Mn, %Mo, %Ni, %P, %S, %Si, %V, %Total Cu
  • ER70S-6 Requirement: 0.06 - 0.15, 0.15 max., 1.40 - 1.85, 0.15 max., 0.15 max., 0.025 max., 0.035 max., 0.80 - 1.15, 0.03 max., 0.50 max.
  • Typical Result: 0.09, 0.02, 1.45, 0.00 max., 0.01, 0.004, 0.010, 0.83, 0.00 max., 0.16
  • LECO Diameter: 0.035 in (0.9 mm)
  • LECO Package: (4) 2 lb Plastic Spool
  • Diameter (in): 0.035
  • Part number: ED033840
  • UPC/EAN: 0015082547657
Applications

TIG (GTAW) filler rods are used in the gas tungsten arc welding process, where the welder manually feeds the rod into the weld pool while maintaining the arc with the torch. TIG welding produces the highest quality, lowest spatter welds and is the process of choice for precision work on stainless, aluminum, titanium, and exotic alloys.

Compatibility & sizing
  • Compatible families: SuperArc
  • Electrode type: TIG Rod
Why pros choose this

TIG (GTAW) filler rods give welders precise control over the weld pool because the filler is fed manually rather than carried in the arc. Choosing the correct alloy and diameter keeps weld chemistry, penetration, and bead appearance consistent across procedures.

From the manufacturer

A PLW product which has been treated to minimize weld defects that can be seen in the use of MIG wires for the Automatic TIG process.

Note: Contact Customer Service to inquire or order a specific batch/lot.

Features
  • Q2 Lot® - certificate showing actual deposit composition and actual mechanical properties available online
  • A PLW product which has been treated to minimize weld defects that can be seen in the use of MIG wires for the automatic TIG process
Specifications
FeatureValue
CONFORMANCES SPECIFICATIONCLASSIFICATION
AWS AWS A5.18ER70S-6
Classification Shielding GasPolarityYield Strength @ 0.2% Offset, MPa (ksi)Tensile Strength, MPa (ksi)Elongation, %Charpy V-Notch, J (ft-lbs) @ -30°C (-20°F)
ER70S-6 Requirement 100% ArDC-400 (58) min.480 (70) min.22 min.27 (20) min.
Typical Result, As-welded 100% ArDC-520 (75)620 (90)32325-385 (240-284)
Classification %C%Cr%Mn%Mo%Ni%P%S%Si%V%Total Cu
ER70S-6 Requirement 0.06 - 0.150.15 max.1.40 - 1.850.15 max.0.15 max.0.025 max.0.035 max.0.80 - 1.150.03 max.0.50 max.
Typical Result 0.090.021.450.00 max.0.010.0040.0100.830.00 max.0.16
LECO Diameter 0.035 in (0.9 mm)
LECO Package (4) 2 lb Plastic Spool
Diameter (in) 0.035
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