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ER80S-D2 TIG welding rod - MapleWeld
ER80S-D2 TIG rod close-up - MapleWeld
ER80S-D2 TIG welding rod - MapleWeld
ER80S-D2 TIG rod close-up - MapleWeld

ER80S-D2 Steel TIG Welding Rods

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Unibraze
|
MW80SD2116
  • 1/16 inch (1.6mm) 10lbs.
  • 3/32 inch (2.4mm) 10lbs.
  • 1/8 inch (3.2mm) 10lbs.
$139.00 $0.00( / )
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2+ 3%
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20+ 7%
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ER80S-D2 Steel TIG Welding Rods

ER80S-D2 TIG rods are specially formulated for TIG welding applications that require high tensile strength and toughness. Containing 0.5% molybdenum, they enhance the weld's ability to withstand high-pressure and high-impact conditions, making them ideal for heavy-duty welding tasks. Perfect for welding low-alloy, high-strength steels used in the automotive, construction, and heavy machinery industries, they provide excellent weldability with minimal spatter and a stable arc, ensuring high-quality welds with good bead appearance and a smooth finish. Their composition also offers superior resistance to fatigue and cracking, particularly in environments where welds are subjected to cyclic loading. Available in 1/16", 3/32", and 1/8" diameters.

Key Features

  • Contains 0.5% molybdenum for high tensile strength and toughness
  • Withstands high-pressure and high-impact conditions
  • Ideal for low-alloy, high-strength steels
  • Minimal spatter with a stable arc
  • Good bead appearance and smooth finish
  • Superior resistance to fatigue and cracking under cyclic loading
  • Suited to automotive, construction, and heavy machinery industries

Technical Specifications

AWS ClassificationER80S-D2
Filler TypeTIG welding rod
Alloy Content0.5% molybdenum
Fatigue ResistanceSuperior, suited to cyclic loading
Typical ApplicationsAutomotive, construction, heavy machinery, low-alloy high-strength steels

Part Number & Size Reference

1/16" (1.6mm) 10lbs. – SKU MW80SD2116 – $139.00 CAD
3/32" (2.4mm) 10lbs. – SKU MW80SD2332 – $137.00 CAD
1/8" (3.2mm) 10lbs. – SKU MW80SD218 – $135.00 CAD

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