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LINCOLN ELECTRIC Stick Welding Electrodes: Carbon Steel, E7018-1 H4R, 3/32 in x 12 in - Electrodes for Structural Steel Fabrication
LINCOLN ELECTRICElectrodes for Structural Steel Fabrication

LINCOLN ELECTRIC Stick Welding Electrodes: Carbon Steel, E7018-1 H4R, 3/32 in x 12 in

LINCOLN ELECTRIC Stick Welding Electrodes: Carbon Steel are E7018-1 H4R electrodes for structural steel fabrication, available in 3/32 in x 12 in size in an 8 lb package (MPN ED033940). These electrodes offer a…

SKU 3G-OTH-357547

Brand
LINCOLN ELECTRIC
Item
Stick Welding Electrodes: Carbon Steel, E7018-1 H4R, 3/32 in x 12 in
Category
Electrodes for Structural Steel Fabrication
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Technical Specifications

LINCOLN ELECTRIC
Manufacturer Part Number
ED033940
Type
E7018-1 H4R, 3/32 in x 12 in, 8 lb
Yield Strength (As Welded)
64 to 77 ksi
Tensile Strength (As Welded)
79 to 91 ksi
View Full Spec Sheet

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

Product Description

LINCOLN ELECTRIC Stick Welding Electrodes: Carbon Steel are E7018-1 H4R electrodes for structural steel fabrication, available in 3/32 in x 12 in size in an 8 lb package (MPN ED033940). These electrodes offer a tensile strength (as welded) of 79 to 91 ksi and a yield strength (as welded) of 64 to 77 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 E7018-1 H4R electrode used for?

LINCOLN ELECTRIC E7018-1 H4R stick welding electrodes are designed for structural steel fabrication. They deliver a tensile strength of 79 to 91 ksi and yield strength of 64 to 77 ksi, making them suitable for critical welds on carbon steel components in construction and heavy equipment.

What are the specifications of LINCOLN ELECTRIC ED033940 electrodes?

The LINCOLN ELECTRIC ED033940 is an E7018-1 H4R carbon steel electrode, 3/32 in x 12 in, in an 8 lb package. As welded, tensile strength ranges 79 to 91 ksi and yield strength 64 to 77 ksi. These electrodes are used for structural steel fabrication requiring low-hydrogen welds.

Where to buy LINCOLN ELECTRIC ED033940 electrodes worldwide?

3G Electric supplies LINCOLN ELECTRIC ED033940 electrodes to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on this E7018-1 H4R electrode in the 3/32 in x 12 in, 8 lb package.

How to select the right stick welding electrode for structural steel?

Select an electrode like LINCOLN ELECTRIC E7018-1 H4R for low-hydrogen, high-strength welds on carbon steel. Match the electrode diameter (e.g., 3/32 in) to base metal thickness and joint design. Ensure tensile and yield strengths meet your application requirements, typically 70 ksi minimum for structural work.

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 electrodes 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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