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ER80S-D2 is designed to give high strength welds on high sulfur bearing (free- machining) steels or medium carbon steels. This wire contains additional amounts of manganese and silicon which, when alloyed with 0.50% molybdenum, produces weld deposits which have high ductility, excellent impact values and tensile strengths of approximately 100,000 psi. ER80S-D2 is commonly used on low carbon and low alloy steels such as AISI 4130 where the tensile strengths provided by plain carbon steel wires are inadequate. A well balanced silicon content gives this wire superior arc stability, a low spatter level and a flat bead with excellent appearance. ER80S-D2 produces X-ray quality, porosity free welds even over dirt, rust or mill scale

  • Size: 0.030 in.
  • Weight: 2 lb
  • Alloy: Manganese, Silicon, 0.50% Molybdenum
  • Material: Low carbon and low alloy steels
  • Tensile Strength: 100,000 psi
  • Weld Quality: X-ray quality, porosity free
  • Arc Stability: Superior
  • Spatter Level: Low
  • AWS A5.28 Class: ER80S-D2

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