Chemical Composition, weight %

  • Carbon: 0.04 Max
  • Manganese: 1.00 Max
  • Silicon: 1.00 Max
  • Phosphorus: 0.04 Max
  • Sulfur: 0.04 Max
  • Chromium: 24.5-26.5
  • Nickel: 4.75-6.00
  • Molybdenum: 1.75-2.25
  • Copper: 2.75-3.25

Tensile Requirements

  • Tensile Strength, ksi: 100 Min
  • Yield Strength, ksi: 70 Min
  • Elongation in 2 in.: 16% Min

Similar Specifications

  • Cast UNS: J93370