INCOLOY 925 Alloy - High-Strength Nickel Alloy for Oil & Gas Applications
INCOLOY 925 is a nickel iron chromium alloy that is precipitation hardened and designed for applications where you need strength in a tough, corrosive environment. It combines the corrosion resistance you would expect from a nickel-base alloy with the added strength of age hardening.
The alloy is a derivative of 825 alloy but is strengthened further by the addition of aluminum and titanium, enabling precipitation hardening and thus improving yield and tensile strength while maintaining ductility. The alloy is therefore suitable for the most demanding oilfield applications, particularly in the presence of hydrogen sulfide and carbon dioxide.
Applications of INCOLOY 925
It is widely used in:
- Downhole tubing and completion equipment
- Oilfield fasteners and high-strength components
- Subsea and offshore systems
- Valves, hangers, and packers
- Aerospace and high-performance industrial applications
Why INCOLOY 925 Matters
INCOLOY 925 offers a unique combination of resistance to corrosion and strength in mechanical applications. Unlike alloys that do not harden, It can support higher loads while withstanding harsh, corrosive environments. For engineers in oil & gas and aerospace industries, alloy 925 is an established choice for parts that experience both high stress and severe corrosion.
INCOLOY 925 Specifications
SCHLUMBERGER SPECIFICATIONS
Corrosion-resistant alloy components for demanding oilfield and downhole environments.
CAMERON SPECIFICATIONS
High-performance Incoloy parts for energy and pressure-control applications.
HALLIBURTON SPECIFICATIONS
Specialized Incoloy components for oilfield tools and equipment.
WEATHERFORD SPECIFICATIONS
Nickel-iron alloy components designed for harsh oil and gas operating conditions.
Certified Material for Critical Service
Incoloy 925 is supplied as fully certified and traceable material, ensuring each batch meets stringent industry standards for critical service applications. Every piece is verified to its original heat lot, providing complete accountability and quality assurance. This makes the alloy ideal for high-pressure, high-temperature, and highly corrosive environments where reliability is essential. Engineers and fabricators can trust alloy 925 to deliver consistent performance in aerospace, oilfield, and marine applications, giving confidence that every component meets the most demanding operational and safety requirements.