Chemical Composition, weight %

  • Carbon: 0.50 Max
  • Manganese: 1.00 Max
  • Silicon: 1.50 Max
  • Phosphorus: 0.04 Max
  • Sulfur: 0.04 Max
  • Chromium: 26.0-30.0
  • Nickel: 4.0 Max

Tensile Requirements

  • Tensile Strength, ksi: 55 Min

Similar Specifications

  • Cast UNS: J92615
  • Wrought UNS: S44600
  • Wrought Grade: 446