GH132 Alloy Is A High-Strength Nickel-Based Superalloy With Excellent High-Temperature Stability And Oxidation Resistanc
GH132 Alloy is a high-performance nickel-based superalloy designed for demanding high-temperature applications. It is known for its exceptional strength and stability under elevated temperatures, making it ideal for use in aerospace and industrial environments.
Key Properties and Features:
- High-Temperature Strength: GH132 Alloy maintains robust mechanical properties, including high tensile strength (~950 MPa or 138 ksi) and yield strength (~750 MPa or 109 ksi), at temperatures up to approximately 1300-1400°C (2370-2550°F). This makes it suitable for critical components exposed to extreme heat.
- Oxidation and Corrosion Resistance: The alloy offers excellent resistance to oxidation and high-temperature corrosion, ensuring durability and longevity in harsh environments. This property is crucial for applications in gas turbines and other high-temperature processes.
- Mechanical Properties: GH132 provides good elongation (~15%), which contributes to its reliability in structural applications where flexibility and toughness are essential.
- Thermal Conductivity: With a thermal conductivity of around 12 W/m·K (8.4 BTU·in/hr·ft²·°F), the alloy effectively manages heat, reducing the risk of overheating in high-performance systems.
- Applications: Commonly used in aerospace components, high-temperature gas turbines, and other industrial applications where high strength and resistance to thermal and oxidative degradation are critical.
GH132 Alloy’s superior performance in extreme conditions ensures it is a trusted choice for advanced engineering applications requiring high durability and reliability.
Here is a composition table for GH132 Alloy:
Element | Composition Range (%) |
Nickel (Ni) | 60.0 - 65.0 |
Chromium (Cr) | 14.0 - 16.0 |
Cobalt (Co) | 8.0 - 10.0 |
Molybdenum (Mo) | 2.5 - 4.0 |
Iron (Fe) | ≤ 6.0 |
Titanium (Ti) | 1.0 - 2.0 |
Aluminum (Al) | 1.0 - 2.0 |
Carbon (C) | ≤ 0.10 |
Manganese (Mn) | ≤ 0.5 |
Silicon (Si) | ≤ 0.5 |
Sulfur (S) | ≤ 0.01 |
These values are general guidelines. For specific applications or precise compositions, consult with industry standards or suppliers.
