GH131 Alloy is a high-performance nickel-based superalloy designed for applications requiring exceptional strength and oxidation resistance at elevated temperatures. It is known for its excellent mechanical properties, including high tensile and yield strength, which make it suitable for demanding aerospace and industrial environments.

Key Properties and Features:

• High-Temperature Strength: GH131 Alloy maintains its mechanical strength and dimensional stability at temperatures up to approximately 1300-1400°C (2370-2550°F), making it ideal for use in high-temperature applications.
• Oxidation Resistance: The alloy exhibits strong resistance to oxidation and high-temperature corrosion, ensuring durability and longevity in harsh environments.
• Mechanical Properties: Offers high tensile strength (~900 MPa or 130 ksi) and yield strength (~700 MPa or 102 ksi), along with good elongation (~20%), suitable for structural and load-bearing components.
• Thermal Conductivity: With a thermal conductivity of approximately 13 W/m·K (9 BTU·in/hr·ft²·°F), it performs well in applications where heat dissipation is a factor.
• Applications: Commonly used in aerospace components, gas turbines, and other high-temperature structural parts that demand high performance and reliability under extreme conditions.

GH131 Alloy's robust performance in severe environments, coupled with its excellent strength and resistance properties, makes it a preferred choice for advanced aerospace and industrial applications.

Here’s a composition table for GH131 Alloy:

Element	Composition Range (%)
Nickel (Ni)	60.0 - 70.0
Chromium (Cr)	14.0 - 16.0
Cobalt (Co)	8.0 - 10.0
Molybdenum (Mo)	2.5 - 4.5
Iron (Fe)	≤ 5.0
Titanium (Ti)	1.0 - 2.5
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; please verify with specific standards or suppliers for precise compositions.