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Overview
Specifications
Super Duplex 2507
Super Duplex 2507 is designed for applications demanding exceptional strength and corrosion resistance. Contains 25% chromium, 4% molybdenum, and 7% nickel.
Chemical Composition
| Chromium | 24.0 – 26.0 |
| Nickel | 6.0 – 8.0 |
| Molybdenum | 3.0 – 5.0 |
| Nitrogen | 0.24 – 0.32 |
| Carbon | 0.03 max |
| Manganese | 1.2 max |
| Silicon | 0.8 max |
| Copper | 0.5 max |
| Phosphorus | 0.035 max |
| Sulfur | 0.02 max |
| Iron | Balance |
Mechanical Properties
| Tensile Strength (ksi) | 116 min |
| Yield Strength 0.2% Offset (ksi) | 80 min |
| Elongation in 2 in. (%) | 15 min |
| Hardness (Rockwell C) | 32 max |