Superior High-Temperature Performance
Incoloy 800HT's exceptional high-temperature capabilities represent a cornerstone of its value proposition. The alloy maintains its mechanical properties at temperatures up to 1600°F (871°C), significantly outperforming conventional materials. This remarkable thermal stability is achieved through its optimized microstructure and carefully controlled chemical composition. The presence of titanium and aluminum contributes to the formation of stable precipitates that enhance creep resistance and prevent grain boundary sliding at elevated temperatures. This unique characteristic enables the material to withstand prolonged exposure to extreme conditions without compromising its structural integrity or performance. The alloy's ability to resist oxidation and maintain dimensional stability under high-temperature conditions makes it an invaluable choice for critical applications where failure is not an option.