Alloy 800H UNS N08810 Properties and Composition
Alloy 800H UNS N08810 is a nickel-iron-chromium superalloy known for its excellent high-temperature strength and resistance to oxidation and carburization. Its composition includes approximately 30-35% nickel, 19-23% chromium, and a controlled carbon content that enhances creep rupture properties. This alloy is ideal for demanding environments where thermal stability and corrosion resistance are critical.
High-Temperature Performance and Durability
The material maintains structural integrity under prolonged exposure to temperatures up to 1500°F (816°C). Its low carbon content minimizes sensitization, while aluminum and titanium additions improve scaling resistance. Industries rely on its consistent performance in aggressive conditions.
Applications of Alloy 800H UNS N08810
Common uses include heat treatment equipment, petrochemical furnace components, and nuclear steam generators. Its versatility also extends to industrial heating, thermal processing, and power generation systems. For detailed specifications, explore Alloy 800H UNS N08810 resources.
Industrial and Manufacturing Solutions
Manufacturers choose this alloy for reformer tubes, radiant tubes, and other high-stress parts. It withstands thermal cycling and corrosive atmospheres, reducing maintenance costs and downtime.
Frequently Asked Questions
What distinguishes Alloy 800H from other superalloys?
Its balanced composition offers superior creep strength and oxidation resistance compared to standard alloys.
Can it be welded easily?
Yes, using compatible filler materials and proper techniques ensures strong, durable joints.
Optimize Your Projects with Alloy 800H
Enhance your equipment’s lifespan and efficiency by integrating this high-performance alloy. Contact our experts today to discuss custom solutions and material sourcing.