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Innershield/Outershield/Submerged Arc Wire

Diámetros / Embalaje

Diámetros
mm 		(4) 15 lb Plastic Spool
 33 lb Spool
 60 lb Coil
0.045 in (1.1 mm) ED029418 ED029201 ED029202
0.052 in (1.3 mm) ED029204
1/16 in (1.6 mm) ED029206 ED029207

Outershield® 71 Elite

Soldadura con Núcleo de Fundente Protegido con Gas (FCAW-G) | ED029207

CLASIFICACIONES:
E71T-9C-H8
E71T-9M-H8
E71T1-C1A2-CS1-H8
E71T1-M21A2-CS1-H8

Outershield 71 Elite, Escoria de solidificación rápida para soldaduras fuera de posición.

Diámetro

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  • 0.045 in (1.1 mm)
  • 0.052 in (1.3 mm)
  • 1/16 in (1.6 mm)

Paquete

Desencadenar

  • 33 lb Spool
  • 60 lb Coil

Detalles

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.

Características

  • 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.

Servicio de información

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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