Accu-Trak Drum

Diameters / Packaging

Diameters
15 LB SPOOL / 60 LB CARTON
33 LB SPOOL
60 LB COIL
600 LB DRUM
0.045 IN ED029418 ED029201 ED029202
0.052 IN ED029419 ED029204 ED029205
1/16 IN ED029206 ED029207 ED029387

Outershield® 71 Elite

Flux-cored (FCAW-G) Wire | ED029387

AWS: E71T-9C-H8, E71T-9M-H8, E71T1-C1A2-CS1-H8, E71T1-M21A2-CS1-H8

Outershield® 71 Elite from Lincoln Electric has a smooth arc transfer, low spatter and good bead appearance.

DETAILS

Smooth arc transfer, low spatter and good bead appearance make this a top quality electrode. Operators will enjoy the well directed arc with small ball transfer.

Features

  • Smooth arc transfer and low spatter
  • Designed for welding with either 100% CO2 or 75-82% Argon/balance CO2 shielding gases
  • Good bead appearance
  • Fast freezing slag for out-of-position welding
  • Meets AWS D1.8 seismic lot waiver requirements
  • Notes: AWS D1.8 structural steel seismic supplement test data can be found at the Lincoln Electric Certificate Center.

Service Information

You May Also Need

BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS Search page

See test result disclaimer

CONFORMANCE

CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.20 E71T-1C-H8, E71T-1M-H8, E71T-9C-H8, E71T-9M-H8
AWS AWS A5.36 E71T1-C1A2-CS1-H8, E71T1-M21A2-CS1-H8
ABS ABS - Part 2 3YSA H10
CWB CSA W48 E491T1-C1A3-CS1-H8 (E491T-9-H8), E491T1-GA3-CS1-H8 (E491T-9M-H8), E491T1-M20A3-CS1-H8 (E491T-9M-H8), E491T1-M21A3-CS1-H8 (E491T-9M-H8)
DNV-GL DNV - 2.9 III YMS H10
LR LR - Chapter 11 3YS H10

MECHANICAL PROPERTIES

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)
E71T-9C-H8 Requirement 100% CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
E71T-9M-H8 Requirement 75-80% Ar, balance CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
E71T1-C1A2-CS1-H8 Requirement 100% CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
E71T1-M21A2-CS1-H8 Requirement M21-ArC DC+ 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
Typical Result, As-welded 100% CO2 DC+ 560 (81) 610 (89) 30 38-46 (28-34)
Typical Result, As-welded 75% Ar, 25% CO2 DC+ 590 (86) 650 (95) 25 89-95 (66-70)

DEPOSIT COMPOSITION

Classification Shielding Gas Polarity %B %C %Mn %P %S %Si Diffusible Hydrogen
mL/100g Weld Metal
E71T-9C-H8 Requirement 100% CO2 DC+ 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 CO2 DC+ 0.12 max. 1.75 max. 0.03 max. 0.03 max. 0.90 max. 8.0 max.
E71T1-C1A2-CS1-H8 Requirement 100% CO2 DC+ 0.12 max. 1.75 max. 0.030 max. 0.030 max. 0.90 max. 8 max.
E71T1-M21A2-CS1-H8 Requirement M21-ArC DC+ 0.12 max. 1.75 max. 0.030 max. 0.030 max. 0.90 max. 8 max.
Typical Result 100% CO2 DC+ 0.0050 0.06 1.21 0.01 0.011 0.41 4.2
Typical Result 75% Ar, 25% CO2 DC+ 0.0060 0.06 1.45 0.01 0.01 0.59 5.7

TYPICAL OPERATING PROCEDURES

Diameter Shielding Gas 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
%
0.045 in (1.1 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 4.5 (175) 21-24 130 1.7 (3.8) 1.5 (3.3) 87
0.045 in (1.1 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 6.4 (250) 23-26 155 2.4 (5.4) 2.1 (4.7) 87
0.045 in (1.1 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 7.6 (300) 24-27 180 2.9 (6.4) 2.5 (5.6) 87
0.045 in (1.1 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 8.9 (350) 25-28 205 3.4 (7.6) 3.0 (6.6) 87
0.045 in (1.1 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 10.2 (400) 26-29 230 4.0 (8.7) 3.5 (7.6) 87
0.045 in (1.1 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 12.8 (500) 27-30 260 5.0 (10.9) 4.3 (9.5) 87
0.045 in (1.1 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 15.3 (600) 28-31 290 6.0 (13.1) 5.2 (11.4) 87
0.052 in (1.3 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 3.8 (150) 21-24 150 2.1 (4.6) 1.8 (3.9) 86
0.052 in (1.3 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 5.1 (200) 22-25 180 2.8 (6.1) 2.4 (5.2) 86
0.052 in (1.3 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 6.4 (250) 23-26 210 3.4 (7.6) 3.0 (6.5) 86
0.052 in (1.3 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 7.6 (300) 24-27 240 4.8 (10.6) 4.1 (7.8) 86
0.052 in (1.3 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 10.2 (400) 26-28 315 6.2 (13.7) 5.4 (10.5) 86
0.052 in (1.3 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 12.8 (500) 28-31 335 6.9 (15.2) 6.0 (13.1) 86
1/16 in (1.6 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 3.2 (125) 21-24 190 2.4 (5.2) 2.0 (4.4) 85
1/16 in (1.6 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 3.8 (150) 22-25 205 2.8 (6.2) 2.4 (5.3) 85
1/16 in (1.6 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 5.1 (200) 22-26 240 3.8 (8.3) 3.2 (7.0) 85
1/16 in (1.6 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 6.4 (250) 23-27 290 4.7 (10.3) 4.0 (8.8) 85
1/16 in (1.6 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 7.6 (300) 24-28 325 5.6 (12.4) 4.8 (10.5) 85
1/16 in (1.6 mm) 75% Ar / 25% CO2 DC+ 19 (3/4) 10.2 (400) 27-31 400 7.5 (16.5) 6.4 (14.0) 85