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UltraCore, 33 LB fiber spool

Diameters / Packaging

Diameters
 (4) 15 lb Plastic Spool
 33 lb Spool
0.052 in (1.3 mm) ED035743 ED036323
1/16 in (1.6 mm) ED036324

UltraCore® HD Marine Flux-cored (FCAW-G) Wire

Flux-Cored Gas-Shielded (FCAW-G) | ED036324

AWS:
E71T-9C-H8
E71T1-C1A2-CS1-H8

UltraCore® HD Marine from Lincoln Electric is a mild steel, gas-shielded flux-cored wire designed to provide high deposition rates up to 12 lbs/hr out-of-position.

Diameter

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

Package

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  • 33 lb Spool
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DETAILS

UltraCore® HD-M is a mild steel, gas-shielded flux-cored wire designed to provide high deposition rates up to 12 lbs/hr out-of-position.

Features

  • Excellent operator appeal with minimal spatter and low fume generation rates
  • High deposition rates up to 12 lbs/hr out-of-position
  • Fast freezing slag for a flat bead shape and increased productivity
  • Weld in all positions with one setting
  • ProTech® foil bag packaging

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

Service Information

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-9C-H8
AWS AWS A5.36 E71T1-C1A2-CS1-H8
ABS ABS - Part 2 2Y400SA H10, 2YSA H10
BV BV - Chapter 5 SA2Y H10
DNV-GL DNV - 2.9 II YMS H10
LR LR - Chapter 11 2YS 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-1C-H8 Requirement 100% CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min.
E71T-9C-H8 Requirement 100% 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.
Typical Result, As-welded 100% CO2 DC+ 490 (71) 560-660 (81-95) 25 35-127 (26-94)

DEPOSIT COMPOSITION

Classification Shielding Gas Polarity %B %C %Mn %P %S %Si Diffusible Hydrogen
mL/100g Weld Metal
E71T-1C-H8 Requirement 100% CO2 DC+ 0.12 max. 1.75 max. 0.03 max. 0.03 max. 0.90 max. 8.0 max.
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.
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.
Typical Result 100% CO2 DC+ 0.0030-0.0042 0.05-0.06 1.39-1.70 0.01-0.02 0.006-0.01 0.35-0.40 2.6-6

TYPICAL OPERATING PROCEDURES

Diameter Shielding Gas Polarity CTWD
mm (in.)⁽¹⁾ 		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
%
0.052 in (1.3 mm) 100% CO2 DC+ 19-25 (3/4-1) 3.8 (150) 22-25 140 2.0 (4.5) 1.7 (3.7) 81-85
0.052 in (1.3 mm) 100% CO2 DC+ 19-25 (3/4-1) 5.1 (200) 23-26 175 2.6 (5.8) 2.2 (4.9) 81-85
0.052 in (1.3 mm) 100% CO2 DC+ 19-25 (3/4-1) 6.4 (250) 23-27 210 3.4 (7.4) 2.8 (6.2) 81-85
0.052 in (1.3 mm) 100% CO2 DC+ 19-25 (3/4-1) 7.6 (300) 24-29 230 4.0 (8.8) 3.4 (7.4) 81-85
0.052 in (1.3 mm) 100% CO2 DC+ 19-25 (3/4-1) 8.9 (350) 26-30 255 4.6 (10.2) 3.9 (8.7) 81-85
0.052 in (1.3 mm) 100% CO2 DC+ 19-25 (3/4-1) 9.5 (375) 27-30 275 5.0 (11.1) 4.3 (9.4) 81-85
0.052 in (1.3 mm) 100% CO2 DC+ 19-25 (3/4-1) 10.2 (400) 29-31 280 5.4 (11.9) 4.5 (9.9) 81-85
0.052 in (1.3 mm) 100% CO2 DC+ 19-25 (3/4-1) 12.1 (475) 29-33 295 6.5 (14.3) 5.5 (12.2) 81-85
0.052 in (1.3 mm) 100% CO2 DC+ 19-25 (3/4-1) 12.7 (500) 30-34 320 7.0 (15.4) 5.8 (12.8) 81-85
1/16 in (1.6 mm) 100% CO2 DC+ 19-25 (3/4-1) 3.8 (150) 23-26 185 2.9 (6.3) 2.4 (5.3) 83-87
1/16 in (1.6 mm) 100% CO2 DC+ 19-25 (3/4-1) 4.4 (175) 23-27 220 3.3 (7.3) 2.8 (6.1) 83-87
1/16 in (1.6 mm) 100% CO2 DC+ 19-25 (3/4-1) 5.1 (200) 23-27 240 3.8 (8.3) 3.2 (7.1) 83-87
1/16 in (1.6 mm) 100% CO2 DC+ 19-25 (3/4-1) 5.7 (225) 23-28 260 4.2 (9.2) 3.7 (8.2) 83-87
1/16 in (1.6 mm) 100% CO2 DC+ 19-25 (3/4-1) 6.4 (250) 24-29 275 4.7 (10.4) 4.3 (9.4) 83-87
1/16 in (1.6 mm) 100% CO2 DC+ 19-25 (3/4-1) 7.6 (300) 25-30 315 5.6 (12.4) 4.8 (10.6) 83-87
1/16 in (1.6 mm) 100% CO2 DC+ 19-25 (3/4-1) 8.3 (325) 27-31 325 6.1 (13.5) 5.3 (11.7) 83-87
1/16 in (1.6 mm) 100% CO2 DC+ 19-25 (3/4-1) 8.9 (350) 27-31 335 6.7 (14.7) 5.8 (12.7) 83-87
1/16 in (1.6 mm) 100% CO2 DC+ 19-25 (3/4-1) 9.5 (400) 28-32 360 7.7 (16.9) 6.6 (14.5) 83-87

NOTES

Note
⁽¹⁾ To estimate ESO, subtract 1/4 in. (6.0 mm) from CTWD.