LINCOLN ELECTRIC Flux Cored Welding Wire: Carbon Steel, E71T-12C, 0.052 in, 33 lb
The LINCOLN ELECTRIC Flux Cored Welding Wire is a carbon steel flux-cored wire for general steel fabrication, model UltraCore HD-12C (E71T-12C, 0.052 in, 33 lb, MPN ED034275). It offers a tensile strength (as welded)…
SKU 3G-OTH-356504
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Product Description
The LINCOLN ELECTRIC Flux Cored Welding Wire is a carbon steel flux-cored wire for general steel fabrication, model UltraCore HD-12C (E71T-12C, 0.052 in, 33 lb, MPN ED034275). It offers a tensile strength (as welded) of 84 ksi to 86 ksi and a yield strength (as welded) of 72 ksi to 78 ksi.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is LINCOLN ELECTRIC UltraCore HD-12C flux cored welding wire used for?
This carbon steel flux-cored wire is designed for general steel fabrication. It is suitable for single- and multi-pass welding on carbon steel, providing high deposition rates and good weld quality in flat and horizontal positions.
What are the specifications of LINCOLN ELECTRIC ED034275 flux cored wire?
The LINCOLN ELECTRIC UltraCore HD-12C (MPN ED034275) is a 0.052 in diameter, 33 lb spool of E71T-12C carbon steel flux-cored wire. As welded, it offers tensile strength of 84 ksi to 86 ksi and yield strength of 72 ksi to 78 ksi.
Where to buy LINCOLN ELECTRIC flux cored welding wire worldwide?
3G Electric supplies LINCOLN ELECTRIC UltraCore HD-12C flux cored wire worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to select the right LINCOLN ELECTRIC flux cored wire for steel fabrication?
Select based on base metal thickness, welding position, and required mechanical properties. For general carbon steel fabrication, E71T-12C like UltraCore HD-12C offers good strength and impact toughness. Always match wire diameter to your equipment and follow LINCOLN ELECTRIC's guidelines.
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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.















