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LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-12C, 1/16 in, 33 lb - Flux-Cored Wire for General Steel Fabrication
LINCOLN ELECTRICFlux-Cored Wire for General Steel Fabrication

LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-12C, 1/16 in, 33 lb

The LINCOLN ELECTRIC Flux Cored Welding Wire is a carbon steel flux-cored wire for general steel fabrication, model UltraCore 712C (MPN ED034419). It is available in a 1/16 in diameter, 33 lb package, with an…

SKU 3G-OTH-356510

Also listed as: ED 034419 · ED-034419

Brand
LINCOLN ELECTRIC
Item
Flux Cored Welding Wire: Carbon Steel, E71T-12C, 1/16 in, 33 lb
Category
Flux-Cored Wire for General Steel Fabrication
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LINCOLN ELECTRIC
Manufacturer Part Number
ED034419
Type
E71T-12C, 1/16 in, 33 lb, UltraCore 712C
Yield Strength (As Welded) (Merch)
70 ksi to 77 ksi
Tensile Strength (As Welded) (Merch)
78 ksi to 84 ksi

Technical Documents

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LINCOLN ELECTRIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LINCOLN ELECTRIC Flux Cored Welding Wire is a carbon steel flux-cored wire for general steel fabrication, model UltraCore 712C (MPN ED034419). It is available in a 1/16 in diameter, 33 lb package, with an E71T-12C classification. As welded, it delivers a tensile strength of 78 ksi to 84 ksi and a yield strength of 70 ksi to 77 ksi.

Frequently Asked Questions

What is LINCOLN ELECTRIC UltraCore 712C flux cored welding wire used for?

The LINCOLN ELECTRIC UltraCore 712C flux cored welding wire is designed for general steel fabrication. It is commonly used in structural welding, heavy equipment repair, and shipbuilding where high deposition rates and good weld quality are required on carbon steel.

What are the specifications of LINCOLN ELECTRIC ED034419 flux cored wire?

The LINCOLN ELECTRIC ED034419 UltraCore 712C is a carbon steel flux cored wire with E71T-12C classification. It has a 1/16 in diameter, 33 lb package, tensile strength of 78 ksi to 84 ksi, and yield strength of 70 ksi to 77 ksi as welded.

Where to buy LINCOLN ELECTRIC flux cored welding wire worldwide?

You can source LINCOLN ELECTRIC flux cored welding wire worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right LINCOLN ELECTRIC flux cored wire for steel fabrication?

Select LINCOLN ELECTRIC flux cored wire based on base metal thickness, welding position, and strength requirements. For general steel fabrication, the UltraCore 712C with E71T-12C classification offers good impact toughness. Match wire diameter to amperage range and ensure proper shielding gas if required.

Used in

Common applications for LINCOLN ELECTRIC
General steel fabrication — Lincoln Electric UltraCore HD-12C flux-cored wire (E71T-12C, 0.052 in) for single- or multiple-pass welding on carbon steel.
All-position welding with AC power — Lincoln Electric Fleetweld 180 stick electrode (E6011, 5/32 in) for repair and maintenance on galvanized or painted steel.
Severe abrasion resistance — Lincoln Electric Wearshield ME hardfacing electrode (1/8 in, 55 HRC) for earthmoving equipment and crusher components.
Multiprocess welding — Lincoln Electric Flextec 500X with LF-74 wire feeder for switching between MIG, stick, and TIG processes in fabrication shops.
TIG welding with improved gas coverage — Lincoln Electric gas lens (45V44, 3/32 in max electrode) for precision welding of stainless steel or aluminum.
MIG welding of carbon steel — Lincoln Electric ER70S-3 wire (0.035 in, 60 lb spool) for general fabrication and structural welding.

LINCOLN ELECTRIC Products

3G Electric supplies LINCOLN ELECTRIC flux-cored wire for general steel fabrication. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-12M, 1/16 in, 50 lb, UltraCore 712A80 (MPN ED031852)
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LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-12M, 1/16 in, 50 lb, UltraCore 712A80 (MPN ED031852)
LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-12C, 1/16 in, 33 lb, UltraCore HD-12C (MPN ED034276)
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LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-12C, 1/16 in, 33 lb, UltraCore HD-12C (MPN ED034276)
LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-12C, 0.045 in, 33 lb, UltraCore 712C (MPN ED031672)
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LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-12C, 0.045 in, 33 lb, UltraCore 712C (MPN ED031672)
LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-12C, 0.052 in, 33 lb, UltraCore HD-12C (MPN ED034275)
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LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-12C, 0.052 in, 33 lb, UltraCore HD-12C (MPN ED034275)
LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E70T-9C, 1/16 in, 50 lb, UltraCore 70C (MPN ED032978)
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LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E70T-9C, 1/16 in, 50 lb, UltraCore 70C (MPN ED032978)

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