E309LT0-3 Gasless 309L Flux Cored Wire, 25 lb spool, 5/64 inch diameter

Self-Shielded (No External Gas Required) – Designed to run without shielding gas
Flux-Cored – Contains flux inside the wire, producing slag coverage and shielding gases internally
Low Carbon (“L” Grade) Composition – Helps reduce carbide precipitation (sensitization) and improves resistance to intergranular corrosion
Excellent for Dissimilar Metal Welding
Good Corrosion Resistance
Typically designed for flat and horizontal welding positions
Stable Arc and Weld Appearance – Produces low spatter, flat, smooth bead profile, and a fine ripple finish
Good Mechanical Properties – Provides ductile, crack-resistant welds

SKU: 33309LT03078 Category: Flux-Cored Arc Wires (FCAW) Brand: Inweld

Description

E309LT0-3 gasless 309L flux-cored welding wire designed for strong, reliable stainless steel welds without shielding gas. Supplied on a 25 lb spool with a 5/64” diameter, it delivers excellent corrosion resistance and dependable performance for dissimilar metal welding and repair applications in shop or field environments.

Additional Info

Weight	35 lbs
Dimensions	11 × 11 × 4.25 in
Process	Flux-Cored Arc Welding (FCAW)
Filler Metal	Stainless Steel
Diameter	3/64"
Classification	E309LT0-3
Specification	AWS A5.22
Color	Silver
Country of Origin	USA
Packaging	Boxed Spool
Unit of Measure	Pound
Package Quantity	33 Pounds

Features

Self-Shielded (No External Gas Required) - Designed to run without shielding gas
Flux-Cored - Contains flux inside the wire, producing slag coverage and shielding gases internally
Low Carbon (“L” Grade) Composition - Helps reduce carbide precipitation (sensitization) and improves resistance to intergranular corrosion
Excellent for Dissimilar Metal Welding
Good Corrosion Resistance
Typically designed for flat and horizontal welding positions
Stable Arc and Weld Appearance - Produces low spatter, flat, smooth bead profile, and a fine ripple finish
Good Mechanical Properties - Provides ductile, crack-resistant welds