Description

Hyundai Supershield 71GS is a high-performance, self-shielded flux-cored welding wire designed for efficient single-pass welding of thin mild and medium tensile steels up to 510 MPa. This wire is ideal for applications where external shielding gas is unavailable or impractical, such as outdoor welding and field repairs.

It is an all-position welding wire that offers smooth arc stability, low spatter, and full slag coverage, ensuring clean and efficient welds. With its excellent performance on DC(-) polarity, it is widely used in general fabrication, light structural work, and galvanized steel applications.

Key Features:

  • Smooth arc stability with minimal spatter
  • Full slag coverage for cleaner welds
  • Suitable for all-position welding
  • Operates on DC(-) polarity
  • No external shielding gas required
  • Ideal for outdoor applications and remote welding projects

Typical Applications:

  • Light structural work
  • Short assembly welds
  • General fabrication
  • Galvanized steel fixtures, gates, and railings
  • Field repairs and maintenance welding

Technical Specifications:

Specification Details
Classification AWS A5.20 E71T-GS
Tensile Strength ≥510 MPa
Yield Strength ≥400 MPa
Elongation ≥22%
Polarity DC(-)
Shielding Gas Not required (Self-shielded)

Chemical Composition of All-Weld Metal (%):

Element Composition
Carbon (C) 0.26%
Silicon (Si) 0.50%
Manganese (Mn) 0.91%
Phosphorus (P) ≤0.03%
Sulfur (S) ≤0.03%

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Product form

Supershield Self-Shielded Flux-Cored Welding Wire 1.2mm | 71GS

Hyundai Welding

SKU: 71GS-1.2mm * 5kg

28,250 IQD

        Description

        Hyundai Supershield 71GS is a high-performance, self-shielded flux-cored welding wire designed for efficient single-pass welding of thin mild and medium tensile steels up to 510 MPa. This wire is ideal for applications where external shielding gas is unavailable or impractical, such as outdoor welding and field repairs.

        It is an all-position welding wire that offers smooth arc stability, low spatter, and full slag coverage, ensuring clean and efficient welds. With its excellent performance on DC(-) polarity, it is widely used in general fabrication, light structural work, and galvanized steel applications.

        Key Features:

        • Smooth arc stability with minimal spatter
        • Full slag coverage for cleaner welds
        • Suitable for all-position welding
        • Operates on DC(-) polarity
        • No external shielding gas required
        • Ideal for outdoor applications and remote welding projects

        Typical Applications:

        • Light structural work
        • Short assembly welds
        • General fabrication
        • Galvanized steel fixtures, gates, and railings
        • Field repairs and maintenance welding

        Technical Specifications:

        Specification Details
        Classification AWS A5.20 E71T-GS
        Tensile Strength ≥510 MPa
        Yield Strength ≥400 MPa
        Elongation ≥22%
        Polarity DC(-)
        Shielding Gas Not required (Self-shielded)

        Chemical Composition of All-Weld Metal (%):

        Element Composition
        Carbon (C) 0.26%
        Silicon (Si) 0.50%
        Manganese (Mn) 0.91%
        Phosphorus (P) ≤0.03%
        Sulfur (S) ≤0.03%

        Read more

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