High-Temperature Alloy GH4169

Product Overview

GH4169 is a nickel-based superalloy that utilizes precipitation hardening technology, incorporating elements like niobium and molybdenum. This high-performance alloy is specifically designed for extreme temperature conditions, exhibiting excellent mechanical properties in both high and low temperature ranges. It maintains outstanding fatigue resistance, radiation resistance, oxidation resistance, and corrosion resistance, making it ideal for demanding environments in aerospace, nuclear energy, and petrochemical industries.

Key Features

• Superior High-Temperature Strength:GH4169 exhibits excellent yield strength, particularly at temperatures below 650°C, making it highly effective for high-temperature applications.
• Outstanding High-Temperature Oxidation Resistance:The alloy provides exceptional resistance to oxidation at elevated temperatures, prolonging the service life of equipment.
• Excellent Fatigue and Corrosion Resistance:GH4169 has robust resistance to stress corrosion cracking and pitting, ensuring durability in challenging environments.
• Wide Temperature Range:The alloy performs stably over a broad temperature range from -253°C to 700°C, suitable for both cryogenic and high-temperature environments.

Applications

• Aerospace Industry:GH4169 is used in aerospace engines and components, where it is subjected to high temperatures and strong mechanical stress.
• Nuclear Industry:The alloy is widely used in nuclear power plants and related equipment, particularly in high-radiation environments.
• Petrochemical Industry:It is ideal for high-temperature and high-pressure equipment and components in the petroleum industry.
• High-Temperature Engineering:GH4169 is also suitable for other high-temperature applications requiring excellent oxidation resistance, strength, and corrosion resistance.