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LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E70T-9C, 5/64 in, 50 lb - Flux-Cored Wire for Structural Steel Fabrication
LINCOLN ELECTRICFlux-Cored Wire for Structural Steel Fabrication

LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E70T-9C, 5/64 in, 50 lb

The LINCOLN ELECTRIC Flux Cored Welding Wire is a carbon steel flux-cored wire for structural steel fabrication, model UltraCore 70C (MPN ED032977) in E70T-9C classification, 5/64 in diameter, 50 lb spool. It offers…

SKU 3G-OTH-357882

Also listed as: ED 032977 · ED-032977

Brand
LINCOLN ELECTRIC
Item
Flux Cored Welding Wire: Carbon Steel, E70T-9C, 5/64 in, 50 lb
Category
Flux-Cored Wire for Structural Steel Fabrication
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Technical Specifications

LINCOLN ELECTRIC
Manufacturer Part Number
ED032977
Type
E70T-9C, 5/64 in, 50 lb, UltraCore 70C
Yield Strength (As Welded) (Merch)
70 ksi to 75 ksi
Tensile Strength (As Welded) (Merch)
81 ksi to 86 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 structural steel fabrication, model UltraCore 70C (MPN ED032977) in E70T-9C classification, 5/64 in diameter, 50 lb spool. It offers a tensile strength of 81 ksi to 86 ksi and yield strength of 70 ksi to 75 ksi as welded.

Frequently Asked Questions

What is LINCOLN ELECTRIC UltraCore 70C flux cored welding wire used for?

This carbon steel flux-cored wire is designed for structural steel fabrication, single- and multi-pass welding on carbon steel. It delivers high deposition rates and good impact toughness, making it suitable for shipbuilding, heavy equipment, and general fabrication where E70T-9C performance is required.

What are the specifications of LINCOLN ELECTRIC ED032977 flux cored wire?

The LINCOLN ELECTRIC UltraCore 70C (MPN ED032977) is an E70T-9C classification wire, 5/64 in diameter on a 50 lb spool. As welded, tensile strength ranges from 81 ksi to 86 ksi and yield strength from 70 ksi to 75 ksi. It is a carbon steel flux-cored wire for structural applications.

Where to buy LINCOLN ELECTRIC flux cored welding wire worldwide?

3G Electric supplies LINCOLN ELECTRIC UltraCore 70C flux cored welding wire to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for a quote on ED032977 or other Lincoln Electric consumables.

How to select the right flux cored wire for structural steel?

Select wire based on base metal thickness, joint design, and required mechanical properties. For carbon steel structural work, E70T-9C like LINCOLN ELECTRIC UltraCore 70C offers good toughness and high deposition. Match diameter (e.g., 5/64 in) to amperage range and welding position. Always follow the manufacturer's recommended parameters.

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 structural 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, 0.052 in, 33 lb, UltraCore 712A80 (MPN ED031676)
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LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-12M, 0.052 in, 33 lb, UltraCore 712A80 (MPN ED031676)
LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-9M, 1/16 in, 50 lb, UltraCore HD-M (MPN ED033994)
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LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-9M, 1/16 in, 50 lb, UltraCore HD-M (MPN ED033994)
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-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 712C (MPN ED034419)
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LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-12C, 1/16 in, 33 lb, UltraCore 712C (MPN ED034419)
LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-12M, 0.052 in, 33 lb, UltraCore HD-12M (MPN ED034278)
LINCOLN ELECTRIC
LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-12M, 0.052 in, 33 lb, UltraCore HD-12M (MPN ED034278)

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