Alloy 825 / UNS N08825
Grade: Incoloy 825 / UNS N08825
Sheet/Plate: 0.3mm-150mm
Strip/Foil: 0.02mm-16mm
Pipe: 6mm*0.5mm-1200mm*100mm
Bar: Ф6mm – Ф600mm
Wire: Ф0.01mm – Ф6mm
Others: Forged Rings, Flanges, Elbows, Tees, Reducers etc.
Standard: ASTM/ASME/AMS
- Fast Shipping / Ready Stock
- ISO 9001 Factory
- Custom Cutting
- 100% MTC & SGS Inspection
Incoloy 825 is a nickel-iron-chromium alloy containing molybdenum, copper and titanium. It provides excellent resistance to reducing and oxidizing acids, chloride stress corrosion cracking, pitting and crevice corrosion. The alloy is widely used in chemical processing, oil and gas, pollution control and nuclear industries.
Chemical Composition (%)
| Element | Content |
| Ni | 38.0-46.0 |
| Cr | 19.5-23.5 |
| Fe | Balance |
| Mo | 2.5-3.5 |
| Cu | 1.5-3.0 |
| Ti | 0.6-1.2 |
| C | ≤0.05 |
Mechanical Properties (Typical)
| Property | Value |
| Tensile Strength | ≥586 MPa |
| Yield Strength | ≥241 MPa |
| Elongation | ≥30% |
Applications
- Chemical processing equipment
- Acid production plants
- Oil and gas piping
- Heat exchangers
- Pollution control systems


Incoloy 825 is a nickel-iron-chromium alloy containing molybdenum, copper and titanium. It provides excellent resistance to reducing and oxidizing acids, chloride stress corrosion cracking, pitting and crevice corrosion. The alloy is widely used in chemical processing, oil and gas, pollution control and nuclear industries.
Chemical Composition (%)
| Element | Content |
| Ni | 38.0-46.0 |
| Cr | 19.5-23.5 |
| Fe | Balance |
| Mo | 2.5-3.5 |
| Cu | 1.5-3.0 |
| Ti | 0.6-1.2 |
| C | ≤0.05 |
Mechanical Properties (Typical)
| Property | Value |
| Tensile Strength | ≥586 MPa |
| Yield Strength | ≥241 MPa |
| Elongation | ≥30% |
Applications
- Chemical processing equipment
- Acid production plants
- Oil and gas piping
- Heat exchangers
- Pollution control systems
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