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Lincoln ED012731 Innershield NS-3M Flux-Cored FCAW-S Welding Wire, 0.120 in, 600 lb Speed Feed Drum

SKU: ED012731
$4,201.81 $4,638.00

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Innershield® NS-3M from Lincoln Electric is designed for very high deposition rates and increased resistance to hydrogen cracking and porosity on steel containing sulfur or contaminates.
AWS / Classification: E70T-4, E70T4-AZ-CS3
Overview
Lincoln Electric — Lincoln ED012731 Innershield NS-3M Flux-Cored FCAW-S Welding Wire, 0.120 in, 600 lb Speed Feed Drum

Innershield® NS-3M from Lincoln Electric is designed for very high deposition rates and increased resistance to hydrogen cracking and porosity on steel containing sulfur or contaminates.

Specifications
  • CONFORMANCES: SPECIFICATION, CLASSIFICATION
  • AWS: AWS A5.20, E70T-4
  • AWS: AWS A5.36, E70T4-AZ-CS3
  • CWB: CSA W48, E490T4-AZ-CS3-H16 (E492T-4-H16)
  • DB: ISO 17632-A, T 38 Z V N 3
  • Classification: Polarity, Yield Strength @ 0.2% Offset, MPa (ksi), Tensile Strength, MPa (ksi), Elongation, %
  • E70T-4 Requirement: DC+, 400 (58) min., 480-660 (70-95), 22 min.
  • Typical Result, As-welded: DC+, 410 (59), 570-640 (82-93), 23
  • Classification: Polarity, %Al, %C, %Mn, %P, %S, %Si
  • E70T-4 Requirement: DC+, 0.30 max., 1.75 max., 0.03 max., 0.03 max., 0.60 max.
  • Typical Result: DC+, 1.3-1.5, 0.20-0.27, 0.35-0.45, 0.011, 0.004, 0.26-0.30
  • Diameter: Polarity, CTWD, mm (in.), Wire Feed Speed, m/min (in/min), Voltage, volts, Approx. Current, amps, Melt-off Rate, kg/hr (lb/hr), Deposition Rate, kg/hr (lb/hr), Efficiency, %
  • 5/64 in (2.0 mm): DC+, 54 (2 1/4), 5.1 (200), 29-31, 280, 5.5 (12.2), 4.6 (10.1), 83
  • 5/64 in (2.0 mm): DC+, 54 (2 1/4), 6.1 (240), 30-32, 315, 6.7 (14.8), 5.5 (12.1), 82
  • 5/64 in (2.0 mm): DC+, 54 (2 1/4), 6.6 (260), 30-32, 330, 7.3 (16.0), 6.0 (13.2), 83
  • 5/64 in (2.0 mm): DC+, 54 (2 1/4), 7.6 (300), 31-33, 350, 8.4 (18.6), 6.9 (15.2), 82
  • 3/32 in (2.4 mm): DC+, 76 (3), 2.8 (110), 28-30, 250, 4.6 (10.1), 3.7 (8.2), 81
  • 3/32 in (2.4 mm): DC+, 76 (3), 3.8 (150), 29-31, 300, 6.4 (14.0), 5.3 (11.7), 84
  • 3/32 in (2.4 mm): DC+, 76 (3), 4.7 (185), 30-32, 350, 7.9 (17.4), 6.6 (14.6), 84
  • 3/32 in (2.4 mm): DC+, 76 (3), 5.8 (230), 31-33, 400, 9.8 (21.6), 8.3 (18.3), 85
  • 3/32 in (2.4 mm): DC+, 76 (3), 7.0 (275), 32-34, 450, 11.8 (26.0), 10.0 (22.0), 85
  • 0.120 in (3.0 mm): DC+ Electrical Stickout: 2 - 3/4 in (70 mm), 76 (3), 3.5 (140), 28-30, 380, 9.0 (19.8), 7.0 (15.5), 78
  • 0.120 in (3.0 mm): DC+ Electrical Stickout: 2 - 3/4 in (70 mm), 76 (3), 4.4 (175), 29-31, 450, 11.2 (24.6), 9.1 (20.0), 81
  • 0.120 in (3.0 mm): DC+ Electrical Stickout: 2 - 3/4 in (70 mm), 76 (3), 5.1 (200), 30-32, 500, 12.7 (28.0), 10.5 (23.2), 83
  • 0.120 in (3.0 mm): DC+ Electrical Stickout: 2 - 3/4 in (70 mm), 76 (3), 7.6 (225), 31-33, 550, 14.2 (31.4), 11.9 (26.2), 83
  • 0.120 in (3.0 mm): DC+ Electrical Stickout: 3 - 3/4 in (95 mm), 102 (4), 5.3 (210), 35-37, 450, 13.2 (29.0), 11.3 (25.0), 86
  • 0.120 in (3.0 mm): DC+ Electrical Stickout: 3 - 3/4 in (95 mm), 102 (4), 6.4 (250), 36-38, 500, 15.6 (34.5), 13.2 (29.0), 84
  • 0.120 in (3.0 mm): DC+ Electrical Stickout: 3 - 3/4 in (95 mm), 102 (4), 7.6 (300), 37-39, 550, 18.8 (41.5), 15.4 (34.0), 82
  • 0.120 in (3.0 mm): DC+ Electrical Stickout: 3 - 3/4 in (95 mm), 102 (4), 9.0 (355), 38-40, 600, 22.2 (49.0), 18.0 (39.5), 81
  • LECO Diameter: 0.120 in (3.0 mm)
  • LECO Package: 600 lb Speed Feed® Drum
  • Diameter (in): 0.120
  • Part number: ED012731
  • UPC/EAN: 0015082028095
What's in the box
  • (1) 600 lb Speed Feed® Drum
Compatibility & sizing
  • Compatible families: Innershield
  • Available diameters: 0.120
Why pros choose this

Solid MIG (GMAW) wire feeds continuously through the gun, which keeps the arc stable and lets the operator focus on travel and angle. Wire chemistry must match the base metal, and shielding gas must match the wire type, per AWS A5 classifications.

From the manufacturer

Lincoln Innershield NS-3M 0.120 inch FCAW-S Welding Wire is designed for very high deposition rates and increased resistance to hydrogen cracking and porosity on steel containing sulfur or contaminates. Recommended for single or multiple pass welding on carbon steel and some low alloy steels in applications without impact strength requirements.

Features
  • Very high deposition rates
  • Increased resistance to hydrogen cracking and porosity
  • Soft, low penetrating arc for minimal base material admixture

Typical Applications

  • Open groove welds
  • Machinery bases and heavy equipment repair
  • Installing wear plates
  • 6.4 - 12.7 mm (1/4 - 1/2 in) single pass fillet and lap welds

Welding Positions

  • Flat/Horizontal
Specifications
FeatureValue
CONFORMANCES SPECIFICATIONCLASSIFICATION
AWS AWS A5.20E70T-4
AWS AWS A5.36E70T4-AZ-CS3
CWB CSA W48E490T4-AZ-CS3-H16 (E492T-4-H16)
DB ISO 17632-AT 38 Z V N 3
Classification PolarityYield Strength @ 0.2% Offset, MPa (ksi)Tensile Strength, MPa (ksi)Elongation, %
E70T-4 Requirement DC+400 (58) min.480-660 (70-95)22 min.
Typical Result, As-welded DC+410 (59)570-640 (82-93)23
Classification Polarity%Al%C%Mn%P%S%Si
E70T-4 Requirement DC+0.30 max.1.75 max.0.03 max.0.03 max.0.60 max.
Typical Result DC+1.3-1.50.20-0.270.35-0.450.0110.0040.26-0.30
Diameter PolarityCTWD, mm (in.)Wire Feed Speed, m/min (in/min)Voltage, voltsApprox. Current, ampsMelt-off Rate, kg/hr (lb/hr)Deposition Rate, kg/hr (lb/hr)Efficiency, %
5/64 in (2.0 mm) DC+54 (2 1/4)5.1 (200)29-312805.5 (12.2)4.6 (10.1)83
5/64 in (2.0 mm) DC+54 (2 1/4)6.1 (240)30-323156.7 (14.8)5.5 (12.1)82
5/64 in (2.0 mm) DC+54 (2 1/4)6.6 (260)30-323307.3 (16.0)6.0 (13.2)83
5/64 in (2.0 mm) DC+54 (2 1/4)7.6 (300)31-333508.4 (18.6)6.9 (15.2)82
3/32 in (2.4 mm) DC+76 (3)2.8 (110)28-302504.6 (10.1)3.7 (8.2)81
3/32 in (2.4 mm) DC+76 (3)3.8 (150)29-313006.4 (14.0)5.3 (11.7)84
3/32 in (2.4 mm) DC+76 (3)4.7 (185)30-323507.9 (17.4)6.6 (14.6)84
3/32 in (2.4 mm) DC+76 (3)5.8 (230)31-334009.8 (21.6)8.3 (18.3)85
3/32 in (2.4 mm) DC+76 (3)7.0 (275)32-3445011.8 (26.0)10.0 (22.0)85
0.120 in (3.0 mm) DC+ Electrical Stickout: 2 - 3/4 in (70 mm)76 (3)3.5 (140)28-303809.0 (19.8)7.0 (15.5)78
0.120 in (3.0 mm) DC+ Electrical Stickout: 2 - 3/4 in (70 mm)76 (3)4.4 (175)29-3145011.2 (24.6)9.1 (20.0)81
0.120 in (3.0 mm) DC+ Electrical Stickout: 2 - 3/4 in (70 mm)76 (3)5.1 (200)30-3250012.7 (28.0)10.5 (23.2)83
0.120 in (3.0 mm) DC+ Electrical Stickout: 2 - 3/4 in (70 mm)76 (3)7.6 (225)31-3355014.2 (31.4)11.9 (26.2)83
0.120 in (3.0 mm) DC+ Electrical Stickout: 3 - 3/4 in (95 mm)102 (4)5.3 (210)35-3745013.2 (29.0)11.3 (25.0)86
0.120 in (3.0 mm) DC+ Electrical Stickout: 3 - 3/4 in (95 mm)102 (4)6.4 (250)36-3850015.6 (34.5)13.2 (29.0)84
0.120 in (3.0 mm) DC+ Electrical Stickout: 3 - 3/4 in (95 mm)102 (4)7.6 (300)37-3955018.8 (41.5)15.4 (34.0)82
0.120 in (3.0 mm) DC+ Electrical Stickout: 3 - 3/4 in (95 mm)102 (4)9.0 (355)38-4060022.2 (49.0)18.0 (39.5)81
LECO Diameter 0.120 in (3.0 mm)
LECO Package 600 lb Speed Feed® Drum
Diameter (in) 0.120
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Includes
  • (1) 600 lb Speed Feed® Drum
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