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Accu-Trak Drum

Diameters / Packaging

Diameters
 33 LB SPOOL
 600 LB DRUM
0.045 IN ED503040
0.052 IN ED503041
1/16 IN ED503042 ED503048

Outershield® 71 Supreme

Flux-Cored Gas-Shielded (FCAW-G) | ED503048

AWS:
E71T-1C-H4
E71T-9C-H4
E71T-1M-H4
E71T-9M-H4

Outershield® 71 Supreme has a smooth, consistent arc performance.

Diamètre

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  • 0.045 IN
  • 0.052 IN
  • 1/16 IN

Paquet

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  • 33 LB SPOOL
  • 600 LB DRUM
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Détails

  • Designed to be used with either 100% CO2 or 75% Argon/25% CO2
  • Smooth, consistent arc performance
  • The finished weld exhibits an extremely smooth bead appearance, even on out-of-position welds
  • Meets H4 diffusible hydrogen levels

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

Des informations de service

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-H4, E71T-1M-H4, E71T-9C-H4, E71T-9M-H4
AWS AWS A5.36 E71T1-C1A2-CS1-H4, E71T1-M21A2-CS1-H4

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-1C-H4 Requirement 100% CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min.
E71T-1M-H4 Requirement 75-80% Ar, balance CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min.
E71T-9C-H4 Requirement 100% CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
E71T-9M-H4 Requirement 75-80% Ar, balance CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
E71T1-C1A2-CS1-H4 Requirement 100% CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
E71T1-M21A2-CS1-H4 Requirement M21-ArC DC+ 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
Typical Result, As-welded 100% CO2 DC+ 540 (78) 600 (87) 28 27-39 (20-29)
Typical Result, As-welded 75% Ar, 25% CO2 DC+ 590 (86) 630 (92) 26 83-91 (61-67)

DEPOSIT COMPOSITION

Classification Shielding Gas Polarity %C %Mn %P %S %Si Diffusible Hydrogen
mL/100g Weld Metal
E71T-1C-H4 Requirement 100% CO2 DC+ 0.12 max. 1.75 max. 0.03 max. 0.03 max. 0.90 max. 4.0 max.
E71T-1M-H4 Requirement 75-80% Ar, balance CO2 DC+ 0.12 max. 1.75 max. 0.03 max. 0.03 max. 0.90 max. 4.0 max.
E71T-9C-H4 Requirement 100% CO2 DC+ 0.12 max. 1.75 max. 0.03 max. 0.03 max. 0.90 max. 4.0 max.
E71T-9M-H4 Requirement 75-80% Ar, balance CO2 DC+ 0.12 max. 1.75 max. 0.03 max. 0.03 max. 0.90 max. 4.0 max.
E71T1-C1A2-CS1-H4 Requirement 100% CO2 DC+ 0.12 max. 1.75 max. 0.030 max. 0.030 max. 0.90 max. 4 max.
E71T1-M21A2-CS1-H4 Requirement M21-ArC DC+ 0.12 max. 1.75 max. 0.030 max. 0.030 max. 0.90 max. 4 max.
Typical Result 100% CO2 DC+ 0.09 1.29 0.01 0.02 0.44 3.1
Typical Result 75% Ar, 25% CO2 DC+ 0.05 1.47 0.01 0.01 0.54 3.8

TYPICAL OPERATING PROCEDURES

Diameter Shielding Gas⁽¹⁾ Polarity CTWD
mm (in.)⁽²⁾ 		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+ 25 (1) 4.4-12.7 (175-500) 22-28 125-260 2.0-5.2 (4.5-11.3) 1.8-4.6 (4.0-10.0) 86-88
0.052 in (1.3 mm) 75% Ar / 25% CO2 DC+ 25 (1) 3.8-10.2 (150-400) 22-31 135-295 2.1-5.4 (4.6-12.0) 1.8-4.9 (4.0-10.1) 86-88
1/16 in (1.6 mm) 75% Ar / 25% CO2 DC+ 25 (1) 3.8-8.9 (150-350) 23-31 135-365 2.9-6.7 (6.4-14.7) 2.5-5.9 (5.6-13.1) 86-88

NOTES

Note
⁽¹⁾ When welding under CO2 increase voltage by 1 Volt.
⁽²⁾ To estimate ESO, subtract 1/4 in. (6.0 mm) from CTWD.