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Lincoln Electric  |  SKU: ED031852

Lincoln ED031852 UltraCore 712A80 Flux-Cored FCAW-G Welding Wire, 1/16 in, 50 lb Spool

$239.50
UltraCore® 712A80 is Lincoln Electric's best running E71T-12 product because of its superior arc characteristics and high impacts in a variety of applications.
AWS / Classification: E71T-12M-JH8, E71T1-M21A4-CS2-H8

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A welding machine rental is great for short-term and long-term business needs. Welder leases and rentals let companies stay on top of the latest welding technology without draining their operating budget by paying upfront, in full for new machines. At the end of the lease period, you can either purchase the welding equipment outright or return it to WeldingMart. You can also buy the equipment anytime within the first year of your lease - see below for more details.

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DETAILS

Lincoln ED031852 UltraCore 712A80 Flux-Cored FCAW-G Welding Wire, 1/16 in, 50 lb Spool

UltraCore® 712A80 is specifically optimized for use with high Argon mixed gas. With desirable arc characteristics and operability, UltraCore® 712A80 provides an excellent solution for offshore, tank, pressure vessel fabrication, and other industries looking for an excellent running E71T-12 wire with high impacts to meet a variety of applications. This product is manufactured with steel made and melted in the U.S.A. It complies to Buy America (BA), Buy American (BAA), Build America, Buy America (BABA), and American Iron & Steel (AIS) standards.

Features

  • This product is manufactured with steel made and melted in the U.S.A. It complies to Buy America (BA), Buy American (BAA), Build America, Buy America (BABA), and American Iron & Steel (AIS) standards.
  • Capable of producing weld deposits with impact toughness exceeding 27 J (20 ft·lbf) at -40°C (-40°F)
  • Designed for welding with 75-80% Argon/balance CO2 shielding gas
  • Premium arc performance and bead appearance
  • ProTech® foil bag packaging

Lincoln ED031852 UltraCore 712A80 Flux-Cored FCAW-G Welding Wire, 1/16 in, 50 lb Spool

UltraCore® 712A80 is specifically optimized for use with high Argon mixed gas. With desirable arc characteristics and operability, UltraCore® 712A80 provides an excellent solution for offshore, tank, pressure vessel fabrication, and other industries looking for an excellent running E71T-12 wire with high impacts to meet a variety of applications. This product is manufactured with steel made and melted in the U.S.A. It complies to Buy America (BA), Buy American (BAA), Build America, Buy America (BABA), and American Iron & Steel (AIS) standards.

Features

  • This product is manufactured with steel made and melted in the U.S.A. It complies to Buy America (BA), Buy American (BAA), Build America, Buy America (BABA), and American Iron & Steel (AIS) standards.
  • Capable of producing weld deposits with impact toughness exceeding 27 J (20 ft·lbf) at -40°C (-40°F)
  • Designed for welding with 75-80% Argon/balance CO2 shielding gas
  • Premium arc performance and bead appearance
  • ProTech® foil bag packaging

Includes
What's Included
  • (1) 50 lb Spool

Specifications
CONFORMANCE
CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.20 E71T-12M-JH8, E71T-1M-JH8, E71T-9M-JH8
AWS AWS A5.36 E71T1-M21A4-CS2-H8
ABS ABS - Part 2 4YSA H10
CWB CSA W48 E491T1-M21A4-CS1-H8 (E491T-9MJ-H8), E491T1-M21A4-CS2-H8 (E491T-12MJ-H8)
DNV-GL DNV - 2.9 IV YMS H10
LR LR - Chapter 11 4YS 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) @ -40°C (-40°F)
E71T-12M-JH8 Requirement 75-80% Ar, balance CO2 DC+ 400 (58) min. 480-620 (70-90) 22 min. 27 (20) min.
E71T-1M-JH8 Requirement 75-80% Ar, balance CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
E71T-9M-JH8 Requirement 75-80% Ar, balance CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
E71T1-M21A4-CS2-H8 Requirement M21-ArC DC+ 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
Typical Result, As-welded 75% Ar, 25% CO2 DC+ 500-570 (72-82) 570-620 (82-89) 22-29 36-165 (26-122)
DEPOSIT COMPOSITION
Classification Shielding Gas Polarity %B %C %Mn %P %S %Si Diffusible Hydrogen, mL/100g Weld Metal
E71T-12M-JH8 Requirement 75-80% Ar, balance CO2 DC+ 0.12 max. 1.60 max. 0.03 max. 0.03 max. 0.90 max. 8.0 max.
E71T-1M-JH8 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.
E71T-9M-JH8 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-M21A4-CS2-H8 Requirement M21-ArC DC+ 0.12 max. 1.60 max. 0.030 max. 0.030 max. 0.90 max. 8 max.
Typical Result 75% Ar, 25% CO2 DC+ 0.0038-0.006 0.03-0.06 1.36-1.53 0.015 max. 0.012 max. 0.32-0.36 2-6
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, %
0.045 in (1.1 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 4.4 (175) 20-25 140 1.8 (4.0) 1.6 (3.5) 86-88
0.045 in (1.1 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 5.7 (225) 21-26 150 2.3 (5.1) 2.0 (4.5) 86-88
0.045 in (1.1 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 7.0 (275) 22-27 165 2.8 (6.3) 2.5 (5.5) 86-88
0.045 in (1.1 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 8.3 (325) 22-27 190 3.4 (7.4) 2.9 (6.5) 86-88
0.045 in (1.1 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 8.9 (350) 23-28 205 3.6 (8.0) 3.2 (7.0) 86-88
0.045 in (1.1 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 10.2 (400) 24-29 230 4.1 (9.1) 3.6 (8.0) 86-88
0.045 in (1.1 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 11.4 (450) 25-31 245 4.7 (10.3) 4.1 (9.0) 86-88
0.045 in (1.1 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 12.1 (475) 26-32 265 4.9 (10.8) 4.3 (9.5) 86-88
0.045 in (1.1 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 13.3 (525) 27-33 280 5.4 (12.0) 4.7 (10.4) 86-88
0.052 in (1.3 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 3.8 (150) 20-25 150 2.0 (4.5) 1.8 (3.9) 86-88
0.052 in (1.3 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 4.4 (175) 21-26 165 2.4 (5.2) 2.1 (4.6) 86-88
0.052 in (1.3 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 5.1 (200) 22-27 190 2.7 (6.0) 2.4 (5.2) 86-88
0.052 in (1.3 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 5.7 (225) 23-28 215 3.1 (6.7) 2.7 (5.9) 86-88
0.052 in (1.3 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 6.4 (250) 24-29 235 3.4 (7.5) 2.9 (6.5) 86-88
0.052 in (1.3 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 7.6 (300) 25-30 255 4.1 (9.0) 3.5 (7.8) 86-88
0.052 in (1.3 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 8.3 (325) 27-31 275 4.4 (9.7) 3.8 (8.5) 86-88
0.052 in (1.3 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 8.9 (350) 28-32 295 4.7 (10.5) 4.1 (9.1) 86-88
0.052 in (1.3 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 11.4 (450) 29-34 330 6.1 (13.5) 5.3 (11.7) 86-88
1/16 in (1.6 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 3.8 (150) 21-26 200 2.9 (6.3) 2.5 (5.5) 86-88
1/16 in (1.6 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 4.4 (175) 22-27 215 3.3 (7.4) 2.9 (6.4) 86-88
1/16 in (1.6 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 5.1 (200) 22-28 235 3.8 (8.4) 3.3 (7.3) 86-88
1/16 in (1.6 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 5.7 (225) 24-29 265 4.3 (9.5) 3.7 (8.2) 86-88
1/16 in (1.6 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 6.4 (250) 25-30 285 4.8 (10.5) 4.2 (9.2) 86-88
1/16 in (1.6 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 7.6 (300) 26-31 315 5.7 (12.6) 5.0 (11.0) 86-88
1/16 in (1.6 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 8.3 (325) 27-32 335 6.2 (13.7) 5.4 (11.9) 86-88
1/16 in (1.6 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 8.9 (350) 28-33 365 6.7 (14.7) 5.8 (12.8) 86-88
1/16 in (1.6 mm) 75-80% Ar / balance CO2 DC+ 25 (1) 10.2 (400) 29-34 415 7.6 (16.8) 6.6 (14.6) 86-88
LECO Diameter 1/16 in (1.6 mm)
LECO Package 50 lb Spool
Diameter (in) 1/16

Lincoln ED031852 UltraCore 712A80 Flux-Cored FCAW-G Welding Wire, 1/16 in, 50 lb Spool

UltraCore® 712A80 is specifically optimized for use with high Argon mixed gas. With desirable arc characteristics and operability, UltraCore® 712A80 provides an excellent solution for offshore, tank, pressure vessel fabrication, and other industries looking for an excellent running E71T-12 wire with high impacts to meet a variety of applications. This product is manufactured with steel made and melted in the U.S.A. It complies to Buy America (BA), Buy American (BAA), Build America, Buy America (BABA), and American Iron & Steel (AIS) standards.

Features

  • This product is manufactured with steel made and melted in the U.S.A. It complies to Buy America (BA), Buy American (BAA), Build America, Buy America (BABA), and American Iron & Steel (AIS) standards.
  • Capable of producing weld deposits with impact toughness exceeding 27 J (20 ft·lbf) at -40°C (-40°F)
  • Designed for welding with 75-80% Argon/balance CO2 shielding gas
  • Premium arc performance and bead appearance
  • ProTech® foil bag packaging

Lincoln ED031852 UltraCore 712A80 Flux-Cored FCAW-G Welding Wire, 1/16 in, 50 lb Spool

UltraCore® 712A80 is specifically optimized for use with high Argon mixed gas. With desirable arc characteristics and operability, UltraCore® 712A80 provides an excellent solution for offshore, tank, pressure vessel fabrication, and other industries looking for an excellent running E71T-12 wire with high impacts to meet a variety of applications. This product is manufactured with steel made and melted in the U.S.A. It complies to Buy America (BA), Buy American (BAA), Build America, Buy America (BABA), and American Iron & Steel (AIS) standards.

Features

  • This product is manufactured with steel made and melted in the U.S.A. It complies to Buy America (BA), Buy American (BAA), Build America, Buy America (BABA), and American Iron & Steel (AIS) standards.
  • Capable of producing weld deposits with impact toughness exceeding 27 J (20 ft·lbf) at -40°C (-40°F)
  • Designed for welding with 75-80% Argon/balance CO2 shielding gas
  • Premium arc performance and bead appearance
  • ProTech® foil bag packaging

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Lincoln ED031852 UltraCore 712A80 Flux-Cored FCAW-G Welding Wire, 1/16 in, 50 lb Spool
Lincoln Electric

Lincoln ED031852 UltraCore 712A80 Flux-Cored FCAW-G Welding Wire, 1/16 in, 50 lb Spool

$239.50

Lincoln ED031852 UltraCore 712A80 Flux-Cored FCAW-G Welding Wire, 1/16 in, 50 lb Spool

UltraCore® 712A80 is specifically optimized for use with high Argon mixed gas. With desirable arc characteristics and operability, UltraCore® 712A80 provides an excellent solution for offshore, tank, pressure vessel fabrication, and other industries looking for an excellent running E71T-12 wire with high impacts to meet a variety of applications. This product is manufactured with steel made and melted in the U.S.A. It complies to Buy America (BA), Buy American (BAA), Build America, Buy America (BABA), and American Iron & Steel (AIS) standards.

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