Product Description
Weldcote Metals E71T-GS in .030" (0.8mm) is the ultimate "go-anywhere" welding wire. Specifically designed for small 110V/120V and multi-process welders, this wire diameter provides the perfect balance of arc stability and penetration for thin-to-medium gauge steels. Because it is self-shielded, you can weld outdoors in windy conditions where traditional MIG gas would fail.
This wire is the industry favorite for galvanized steel repairs, automotive bodywork, and general farm maintenance. The .030" (0.8mm) sizing allows for a focused arc that is easier to control on vertical or overhead welds, making it ideal for hobbyists and professionals performing field repairs.
Technical Specifications
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Manufacturer: Weldcote Metals
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Wire Diameter: .030" (0.8mm)
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Classification: AWS A5.20 / ASME SFA 5.20
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Alloy: E71T-GS (Gasless / Self-Shielded)
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Tensile Strength: 72,000 psi (min)
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Yield Strength: 60,000 psi (min)
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Shielding Gas: None Required
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Polarity: DCEN (Straight Polarity / Electrode Negative)
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Spool Sizes Available: 2 lb, 10 lb, and 33 lb
Key Features & Benefits
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Perfect for Thin Metals: The .030" (0.8mm) diameter is specifically optimized for sheet metal and thin-walled tubing, reducing the risk of "burn-through" compared to thicker wires.
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Galvanized Specialist: High-performance chemistry bites through galvanized coatings on fencing, roofing, and ductwork for a porous-free bead.
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All-Position Capability: The fast-freezing slag supports the puddle in flat, horizontal, vertical-up, and overhead positions.
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Smooth Arc & Low Spatter: Engineered to minimize clean-up time with easy slag release and a stable arc even on low-amperage hobby welders.
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No Gas Cylinder Needed: Perfect for remote maintenance, high-altitude work, or breezy outdoor conditions where gas bottles are impractical.
