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LINCOLN ELECTRIC Welding Wire: Stainless Steel, ER316Si/316LSi, 0.045 in - ER316 MIG Welding Wire
LINCOLN ELECTRICER316 MIG Welding Wire

LINCOLN ELECTRIC Welding Wire: Stainless Steel, ER316Si/316LSi, 0.045 in

The LINCOLN ELECTRIC MIG Welding Wire is a stainless steel ER316 MIG welding wire, classified as ER316Si/316LSi under AWS standards. This product, MPN ED037303, is supplied in a 0.045 in diameter on a 33 lb spool. It…

SKU 3G-OTH-359876

Also listed as: ED 037303 · ED-037303

Brand
LINCOLN ELECTRIC
Item
Welding Wire: Stainless Steel, ER316Si/316LSi, 0.045 in
Category
ER316 MIG Welding Wire
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LINCOLN ELECTRIC
Manufacturer Part Number
ED037303
Type
ER316Si/316LSi, 0.045 in, 33 lb
Yield Strength (As Welded)
59 ksi
AWS Classification (Subhead)
ER316Si/316LSi
Tensile Strength (As Welded)
81 ksi

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

Product Description

The LINCOLN ELECTRIC MIG Welding Wire is a stainless steel ER316 MIG welding wire, classified as ER316Si/316LSi under AWS standards. This product, MPN ED037303, is supplied in a 0.045 in diameter on a 33 lb spool. It offers a yield strength of 59 ksi and a tensile strength of 81 ksi as welded.

Frequently Asked Questions

What is LINCOLN ELECTRIC MIG Welding Wire ER316Si/316LSi used for?

This stainless steel MIG welding wire is used for welding 316 and 316L stainless steels in food processing, chemical, and pharmaceutical equipment. The silicon-enhanced ER316Si/316LSi formulation improves wetting action and arc stability for cleaner, stronger welds.

What are the specifications of LINCOLN ELECTRIC MIG Welding Wire ED037303?

This wire is AWS-classified ER316Si/316LSi, 0.045 in diameter on a 33 lb spool. As welded, it delivers 59 ksi yield strength and 81 ksi tensile strength. The manufacturer part number is ED037303 from LINCOLN ELECTRIC.

Where to buy LINCOLN ELECTRIC MIG Welding Wire ED037303 worldwide?

3G Electric supplies LINCOLN ELECTRIC MIG Welding Wire ED037303 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this ER316Si/316LSi stainless steel wire.

How to select the right LINCOLN ELECTRIC MIG Welding Wire for stainless steel?

For welding 316 stainless steel, choose ER316Si/316LSi wire like this LINCOLN ELECTRIC product. The 0.045 in diameter suits thin to medium-gauge materials. Match wire to base metal composition and ensure proper shielding gas (typically 98% Ar/2% O₂) for best results.

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 er316 mig welding wire. 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 MIG Welding Wire: Stainless Steel, ER316Si/316LSi, 0.03 in, 25 lb (MPN ED023963)
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LINCOLN ELECTRIC MIG Welding Wire: Stainless Steel, ER316Si/316LSi, 0.03 in, 25 lb (MPN ED023963)
LINCOLN ELECTRIC Flux Cored Welding Wire: Stainless Steel, E316LT0-1/4, 0.045 in, 33 lb (MPN ED037122)
LINCOLN ELECTRIC
LINCOLN ELECTRIC Flux Cored Welding Wire: Stainless Steel, E316LT0-1/4, 0.045 in, 33 lb (MPN ED037122)
LINCOLN ELECTRIC Flux Cored Welding Wire: Stainless Steel, E316LT1-1/4, 0.045 in, 33 lb (MPN ED037129)
LINCOLN ELECTRIC
LINCOLN ELECTRIC Flux Cored Welding Wire: Stainless Steel, E316LT1-1/4, 0.045 in, 33 lb (MPN ED037129)
LINCOLN ELECTRIC Flux Cored Welding Wire: Stainless Steel, E316LT1-1/4, 1/16 in, 33 lb (MPN ED037130)
LINCOLN ELECTRIC
LINCOLN ELECTRIC Flux Cored Welding Wire: Stainless Steel, E316LT1-1/4, 1/16 in, 33 lb (MPN ED037130)

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