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