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ER80S-B2 is used for gas metal arc welding of 1-1/4% chromium, 1/2% molybdenum steels and type 515 stainless steels

  • Alloy Type: ER80S-B2
  • Wire Diameter: 0.035 in.
  • Weight: 2 lb
  • Tensile Strength: 80,000 psi minimum
  • Yield Strength: 68,000 psi minimum
  • Elongation: 19% minimum
  • Preheat Temperature: 275 -325 F
  • Post Weld Heat Treatment (PWHT): 1125 -1175 F
  • Carbon: 0.07-0.12%
  • Manganese: 0.40-0.70%
  • Silicon: 0.40-0.70%
  • Phosphorus: 0.025% max
  • Sulfur: 0.025% max
  • Chromium: 1.20-1.50%
  • Nickel: 0.20% max
  • Molybdenum: 0.40-0.65%
  • Specifications: ANSI/AWS A5.18, ASME SFA 5.18

Downloads

    Certificate
    Safety Data Sheet
    Technical data sheet