GH2907/GH907/H29070/Incoloy907 Alloy Nut For Structural Aerospace Components

The GH2907 (Incoloy 907) Nut is a high-performance fastening component made from Incoloy 907, a nickel-iron-cobalt alloy known for its excellent strength, thermal stability, and low coefficient of thermal expansion. This nut is commonly used in aerospace, marine, and high-temperature industrial applications where strength, corrosion resistance, and dimensional stability are critical.

GH2907 nuts exhibit outstanding resistance to oxidation and stress-corrosion cracking, making them ideal for harsh environments. Their low expansion rate ensures minimal deformation under temperature fluctuations, enhancing the durability and reliability of bolted joints. These nuts are often paired with GH2907 bolts and fasteners in applications requiring superior mechanical properties and longevity.

Due to their specialized material composition, GH2907/Incoloy 907 nuts are widely used in turbine engines, cryogenic systems, and structural aerospace components. Their exceptional performance makes them a preferred choice for demanding engineering applications where conventional stainless steels may not suffice.

GH2907/GH907/H29070/Incoloy907 Nut key features:

The GH2907 (GH907, H29070, Incoloy 907) nut is a high-strength, corrosion-resistant fastener designed for demanding applications, particularly in aerospace, marine, and high-temperature environments. Here are the key features:

1. Material Composition & Properties

• Nickel-Iron Base Alloy – Primarily composed of Ni-Fe-Co with additions of Nb (Niobium), Mo (Molybdenum), and Ti (Titanium) for enhanced mechanical properties.
• High Strength & Toughness – Maintains strength at high temperatures while resisting deformation.
• Excellent Corrosion Resistance – Performs well in oxidation and corrosion-prone environments, including marine and aerospace applications.
• Low Coefficient of Thermal Expansion (CTE) – Reduces distortion under thermal cycling, making it suitable for aerospace and precision engineering.

2. Mechanical Properties

• High Creep & Fatigue Resistance – Performs well under long-term stress and repeated load conditions.
• Good Weldability – Can be welded with appropriate procedures to prevent cracking.
• Heat Treatment Capable – Can be precipitation-hardened to achieve specific mechanical properties.

3. Applications

• Aerospace Components – Used in jet engines, turbine blades, and structural fasteners.
• Power Generation – Suitable for gas turbines and high-temperature fasteners.
• Marine Engineering – Resistant to seawater and harsh marine environments.
• Cryogenic & Thermal Applications – Effective in both high-temperature and low-temperature applications due to stable mechanical properties.

Applications

• Aerospace Components – Used in jet engines, turbine blades, and structural fasteners.
• Power Generation – Suitable for gas turbines and high-temperature fasteners.
• Marine Engineering – Resistant to seawater and harsh marine environments.
• Cryogenic & Thermal Applications – Effective in both high-temperature and low-temperature applications due to stable mechanical properties.