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Lincoln ED031886 UltraCore 71A85 Flux-Cored FCAW-S Welding Wire, 0.052 in, (4) 15 lb Plastic Spool

SKU: ED031886
$275.04 $336.60
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UltraCore® 71A85 from Lincoln Electric is designed specifically for use with high Argon mixed gas.
AWS / Classification: E71T-9M-H8, E71T1-M21A2-CS1-H8
Overview

Lincoln UltraCore 71A85 0.052 inch welding wire is specifically optimized for use with high Argon mixed gas. With desirable arc characteristics and operability, UltraCore® 71A85 provides an excellent solution for shipbuilders, structural fabricators, and other industries looking for a great running E71T-1 with 75 - 85% Argon/balance CO2 shielding gas.

Features
  • Fast freezing slag for out-of-position welding
  • Designed for welding with 75 - 85% Argon/balance CO2 shielding gas
  • Premium arc performance and bead appearance
  • ProTech® foil bag packaging
  • Select packaging and diameter are available meeting Buy America & American Iron & Steel (AIS) standards.
  • Meets AWS D1.8 seismic lot waiver requirements
  • Notes: AWS D1.8 structural steel seismic supplement test data can be found in the Lincoln Electric Certificate Center.

Typical Applications

  • Shipbuilding
  • Seismic structural fabrication
  • General fabrication

Welding Positions

  • All

Shielding Gas

  • Mixed Shielding Gas
Specifications
FeatureValue
CONFORMANCES SPECIFICATIONCLASSIFICATION
AWS AWS A5.20E71T-1M-H8, E71T-9M-H8
AWS AWS A5.36E71T1-M21A2-CS1-H8
ABS ABS - Part 23YSA H10
CWB CSA W48E491T1-M20A3-CS1-H8 (E491T-9M-H8), E491T1-M21A3-CS1-H8 (E491T-9M-H8)
DNV-GL DNV - 2.9III YMS H10
LR LR - Chapter 113YS H10
Classification Shielding GasPolarityYield Strength @ 0.2% Offset, MPa (ksi)Tensile Strength, MPa (ksi)Elongation, %Charpy V-Notch, J (ft-lbs) @ -20°C (0°F)Charpy V-Notch, J (ft-lbs) @ -30°C (-20°F)
E71T-1M-H8 Requirement 75-80% Ar, balance CO2DC+400 (58) min.480-660 (70-95)22 min.27 (20) min.
E71T-9M-H8 Requirement 75-80% Ar, balance CO2DC+400 (58) min.480-660 (70-95)22 min.27 (20) min.
E71T1-M21A2-CS1-H8 Requirement M21-ArCDC+400 (58) min.480-660 (70-95)22 min.27 (20) min.
Typical Result, As-welded 75% Ar, 25% CO2DC+500 (73)570-650 (83-94)2794-125 (69-92)28-165 (21-122)
Classification Shielding GasPolarity%B%C%Mn%P%S%SiDiffusible Hydrogen, mL/100g Weld Metal
E71T-1M-H8 Requirement 75-80% Ar, balance CO2DC+0.12 max.1.75 max.0.03 max.0.03 max.0.90 max.8.0 max.
E71T-9M-H8 Requirement 75-80% Ar, balance CO2DC+0.12 max.1.75 max.0.03 max.0.03 max.0.90 max.8.0 max.
E71T1-M21A2-CS1-H8 Requirement M21-ArCDC+0.12 max.1.75 max.0.030 max.0.030 max.0.90 max.8 max.
Typical Result 75% Ar, 25% CO2DC+0.0051-0.0070.03-0.061.35-1.630.015 max.0.011 max.0.46-0.632.5-8
Diameter Shielding GasPolarityCTWD, mm (in.)⁽¹⁾Wire Feed Speed, m/min (in/min)Voltage, voltsApprox. Current, ampsMelt-off Rate, kg/hr (lb/hr)Deposition Rate, kg/hr (lb/hr)Efficiency, %
0.045 in (1.1 mm) 75-85% Ar / balance CO2DC+25 (1)4.4 (175)21-261251.8 (4.0)1.6 (3.5)86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2DC+25 (1)6.4 (250)22-271502.6 (5.7)2.3 (5.0)86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2DC+25 (1)7.6 (300)23-281653.1 (6.8)2.7 (6.0)86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2DC+25 (1)8.9 (350)23-291903.6 (8.0)3.2 (7.0)86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2DC+25 (1)10.2 (400)25-302054.1 (9.1)3.6 (8.0)86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2DC+25 (1)11.4 (450)26-312254.7 (10.3)4.1 (9.0)86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2DC+25 (1)12.7 (500)27-322455.2 (11.4)4.5 (10.0)86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2DC+25 (1)14.0 (550)28-332655.7 (12.5)5.0 (10.9)86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2DC+25 (1)15.2 (600)28-342806.2 (13.7)5.4 (11.9)86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2DC+25 (1)3.8 (150)21-261502.0 (4.5)1.8 (3.9)86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2DC+25 (1)5.1 (200)21-271652.7 (6.0)2.4 (5.2)86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2DC+25 (1)6.4 (250)22-271903.4 (7.5)2.9 (6.5)86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2DC+25 (1)7.6 (300)23-282154.1 (9.0)3.5 (7.8)86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2DC+25 (1)8.9 (350)24-292354.7 (10.5)4.1 (9.1)86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2DC+25 (1)9.5 (375)25-302555.1 (11.2)4.4 (9.8)86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2DC+25 (1)10.8 (425)26-312755.8 (12.7)5.0 (11.1)86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2DC+25 (1)12.1 (475)27-322956.4 (14.2)5.6 (12.4)86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2DC+25 (1)12.7 (500)27-333156.8 (15.0)5.9 (13.0)86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2DC+25 (1)3.2 (125)20-251852.4 (5.3)2.1 (4.6)86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2DC+25 (1)4.4 (175)21-262153.3 (7.4)2.9 (6.4)86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2DC+25 (1)5.1 (200)22-272353.8 (8.4)3.3 (7.3)86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2DC+25 (1)5.7 (225)23-282654.3 (9.5)3.7 (8.2)86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2DC+25 (1)6.4 (250)24-292854.8 (10.5)4.2 (9.2)86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2DC+25 (1)7.6 (300)25-303155.7 (12.6)5.0 (11.0)86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2DC+25 (1)8.3 (325)26-313356.2 (13.7)5.4 (11.9)86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2DC+25 (1)8.9 (350)27-323656.7 (14.7)5.8 (12.8)86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2DC+25 (1)10.2 (400)28-333857.6 (16.8)6.6 (14.6)86-88
Note
⁽¹⁾ To estimate ESO, subtract 1/4 in. (6.0 mm) from CTWD.
LECO Diameter 0.052 in (1.3 mm)
LECO Package (4) 15 lb Plastic Spool
Diameter (in) 0.052
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Includes
  • (4) 15 lb Plastic Spool
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