Chemical Composition, weight %

  • Carbon: 0.06 Max
  • Manganese: 1.00 Max
  • Silicon: 1.00 Max
  • Phosphorus: 0.04 Max
  • Sulfur: 0.03 Max
  • Chromium: 15.5-17.5
  • Nickel: 3.5-5.5
  • Molybdenum: 0.5 Max

Tensile Requirements

  • Tensile Strength, ksi: 115 Min
  • Yield Strength, ksi: 85 Min
  • Elongation in 2 in.: 16% Min

Similar Specifications

  • Cast UNS: J91804