E309LT0-3 Gasless 309L Flux Cored Wire 10 lb spool 0.035 inch diameter

E309LT0-3 Gasless 309L Flux Cored Wire 10 lb spool 0.035 inch diameter

  • Low Carbon Content – Minimizes carbide precipitation for better corrosion resistance
  • Excellent Corrosion Resistance – Suitable for austenitic stainless steel applications
  • Smooth Arc Performance – Stable arc with minimal spatter
  • Good Weld Bead Appearance – Produces clean, uniform welds
  • Austenitic Weld Structure – Provides crack resistance and ductility
  • Ideal for Dissimilar Metal Welding – Joins stainless to carbon steel
  • Versatile Shielding Gas Compatibility – Works with Argon/CO₂ or Tri-Mix
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SKU: 10309LT03035 Categories: , , Brand:

Description

Inweld self-shielded flux cored wire is designed for outdoor welding and applications where shielding gas is impractical. Classified to AWS A5.22 E309LT0-3, this wire produces its own protective atmosphere, eliminating the need for external shielding gas. Features include low carbon content, excellent corrosion resistance, smooth arc performance, good weld bead appearance. The self-shielding design makes it ideal for field repairs, farm equipment, fencing, and general maintenance work where portability and versatility are required. Produces strong, ductile welds on mild and galvanized steel.

Additional Info

Weight10 lbs
Dimensions8.25 × 8.25 × 2.5 in
ProcessFlux-Cored Arc Welding (FCAW)
Filler MetalStainless Steel
Diameter.035"
ClassificationE309LT0-3
SpecificationAWS A5.22
Tensile Strength75,000 psi
Yield Strength55,000 psi
Elongation0.28
Recommended ParametersDCEP; 22-28V, 125-300A; Self-shielded, no gas required
ColorSilver
Country of OriginKorea
PackagingBoxed Spool
Unit of MeasurePound
Package Quantity10 Pounds

Features

  • Low Carbon Content - Minimizes carbide precipitation for better corrosion resistance
  • Excellent Corrosion Resistance - Suitable for austenitic stainless steel applications
  • Smooth Arc Performance - Stable arc with minimal spatter
  • Good Weld Bead Appearance - Produces clean, uniform welds
  • Austenitic Weld Structure - Provides crack resistance and ductility
  • Ideal for Dissimilar Metal Welding - Joins stainless to carbon steel
  • Versatile Shielding Gas Compatibility - Works with Argon/CO₂ or Tri-Mix

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