Incoloy 800 Nickel Alloy
The Incoloy 800 nickel alloy manufactured by XINHUA has proved itself to be an outstanding alloy material with good creep-rupture strength and great heat and corrosion resistance in years of industrial applications. The Incoloy alloy 800 also resists corrosion by many aqueous environments. For instance, it shows superior stress corrosion cracking resistance in low concentration NaOH aqueous solutions that contains chloride as well as high temperature and pressure water.
The Incoloy 800 nickel alloy is mainly used for process pipes, heat exchangers, carburizing equipment, heating element sheathing, and nuclear steam-generator tubes. The terrific resistance to high temperature and corrosion of this specialty metal alloy makes it perfect for these applications.
Specifications| UNS | W. Nr |
| N08800 | 1.4876 |
| Composition | Ni | Cr | Fe | C | Mn | Si | Cu | S | Al | Ti | P | |
| Content (%) | Min | 30 | 19 | Bal. | 0.15 | 0.15 | ||||||
| Max | 35 | 23 | 0.10 | 1.5 | 1.0 | 0.75 | 0.015 | 0.60 | 0.60 | 0.03 | ||
| Tensile Strength (σb/MPa) | Yield Strength (σp0.2/MPa) | Elongation (σ5/%) |
| 520 | 205 | 30 |
Product Forms and Standards
| Bar | Forging | Sheet/Strip | Wire | Pipe |
| ASTM B408 | ASTM B564 | ASTM B409 | ASTM B408 | ASTM B407 ASTM B514 |
