Chemical Composition, weight %
- Carbon: 0.07 Max
- Manganese: 1.00 Max
- Silicon: 2.50-3.50
- Phosphorus: 0.04 Max
- Sulfur: 0.03 Max
- Chromium: 18.0-22.0
- Nickel: 22.0-25.0
- Molybdenum: 2.5-3.0
- Copper: 1.5-2.0
Tensile Requirements
- Tensile Strength, ksi: 70 Min
- Yield Strength, ksi: 30 Min
- Elongation in 2 in.: 35% Min
Similar Specifications
- Cast UNS: J94650