Alloy 800HT UNS N08811: Properties, Applications, and Performance Guide
Alloy 800HT UNS N08811 is a high-temperature, nickel-iron-chromium superalloy known for its exceptional strength and oxidation resistance. This material is widely used in demanding industrial environments, making it a top choice for engineers and designers seeking reliability under extreme conditions.
Key Properties of Alloy 800HT
Alloy 800HT offers excellent mechanical properties, including high tensile and creep rupture strength at elevated temperatures. Its composition ensures stability and durability, even in corrosive atmospheres. The alloy maintains structural integrity up to 1500°F (816°C), ideal for heat treatment and thermal processing applications.
Industrial Applications
Common uses include furnace components, heat exchangers, and petrochemical processing equipment. Its performance in high-stress environments makes it suitable for aerospace, power generation, and chemical industries. For more details, check out Alloy 800HT UNS N08811.
Performance and Durability
This alloy resists carburization and oxidation, ensuring long service life. Its low carbon content minimizes sensitization, while titanium and aluminum additions enhance strength. These traits make it a cost-effective solution for high-temperature systems.
Frequently Asked Questions
What is the maximum operating temperature for Alloy 800HT?
It performs reliably up to 1500°F (816°C) in oxidizing and carburizing settings.
Is Alloy 800HT weldable?
Yes, it can be welded using common techniques, but post-weld heat treatment is recommended for optimal properties.
Optimize Your Projects with Alloy 800HT
Ready to enhance your high-temperature applications? Explore premium Alloy 800HT UNS N08811 solutions today and achieve superior performance and durability in your designs.