1. Q: What are the main features of Incoloy Alloy 800 / 800H / 800HT / 825 round bars?
A: These nickel-based alloy round bars offer excellent resistance to oxidation, carburization, and corrosion in high-temperature environments. They also provide good mechanical strength, structural stability, and long service life in demanding industrial conditions.
2. Q: What is the difference between Alloy 800, 800H, 800HT, and Alloy 825?
A: Alloy 800 is designed for general high-temperature applications. Alloy 800H has higher creep and rupture strength due to controlled carbon content. Alloy 800HT provides even better high-temperature strength with optimized aluminum and titanium levels. Alloy 825 offers superior corrosion resistance, especially in acidic and chloride-containing environments.
3. Q: What sizes are available for Incoloy round bars?
A: The diameter of round bars typically ranges from 6 mm to 300 mm, and the standard length is 2 m to 6 m. Custom sizes, tolerances, and cutting services can be provided according to customer requirements.
4. Q: What does "black bar" mean for Incoloy alloy bars?
A: A black bar refers to a hot-rolled or forged surface finish that has not been polished or brightened. It usually has a dark oxide layer and is suitable for further machining or processing.
5. Q: What industries commonly use Incoloy alloy round bars?
A: Incoloy alloy bars are widely used in petrochemical processing, power generation, heat treatment equipment, oil and gas, aerospace, and chemical industries, especially where high-temperature strength and corrosion resistance are required.
