Advanced Welding

Flux Cored Wire

Flux Cored Wire
Engineered for high-efficiency arc welding, Shreenathji Sales flux cored wires deliver fast deposition rates, deep weld penetration, and excellent arc stability across a wide range of fabrication environments. Their tubular construction with a flux-filled core enables superior shielding and impurity removal, resulting in strong, clean welds with minimal spatter and easy slag removal. Available in both gas-shielded and self-shielded variants, these wires provide reliable performance in shop and outdoor conditions—even where wind or contaminants pose challenges. E71T-1 is a high-performance, all-position gas-shielded flux-cored welding wire engineered for both single and multi-pass welding on mild and low alloy steels. It offers exceptional arc stability, low spatter, easy slag removal, and excellent weld bead appearance. Designed for high productivity applications in structural steel fabrication, the wire is vacuum-packed for rust-free storage and superior shelf life.

Key Features

  • All-position welding (F, V-up, O, H)
  • Smooth arc transfer and excellent arc stability
  • Low spatter and easy slag removal
  • Low fume emission for operator comfort
  • High deposition efficiency with good penetration
  • Excellent bead shape and weld finish
  • Vacuum-sealed packaging to prevent rusting
  • Consistent mechanical properties
  • Low diffusible hydrogen (≤ 5 ml/100g)
  • Generator-compatible and field-proven reliability

Technical Specifications

AWS/ASME ClassificationE71T-1C/1M
Shielding Gas100% CO₂ or Ar/CO₂ Mix
Welding PositionsAll Positions (F, V-up, O, H)
Yield Strength500 N/mm²
Tensile Strength600 N/mm²
Elongation28%
Impact Strength≥ 27 J at -20°C
Diffusible Hydrogen≤ 5 ml/100g
Typical ChemistryC ≤ 0.12, Mn ≤ 1.75, Si ≤ 0.90, S ≤ 0.03, P ≤ 0.03

Packaging Options

  • 1.20 mm - Vacuum-packed spools - 15 kg/spool
  • 1.60 mm - Vacuum-packed spools - 15 kg/spool
  • Shelf Life: 12+ months (in original vacuum pack)

Common Applications

Heavy equipment fabrication
Shipbuilding
Steel structures
Pipeline construction
Automotive manufacturing
Repair work in demanding industrial environments