| Material Type | High-temperature alloy steel tubes |
| Main Composition | Primarily iron, with alloying elements like chromium (Cr), nickel (Ni), molybdenum (Mo), cobalt (Co), etc. |
| Temperature Resistance | Can withstand high temperatures, generally from 650°C to 1000°C, depending on the alloy grade. |
| Properties | High strength, excellent corrosion resistance, and thermal stability at elevated temperatures. |
| Common Forms | Tubes, pipes (typically round, but can also be square or rectangular depending on specifications). |
| Applications | Aerospace (fuel lines, turbine components), power generation (boilers, heat exchangers), chemical plants, etc. |
| Typical Grades | Inconel, Hastelloy, Incoloy, Waspaloy, etc. |
| Diameter Range | Typically from 10 mm to 500 mm (custom diameters available based on requirements). |
| Wall Thickness Range | From 0.5 mm to 25 mm or more, depending on pressure and temperature requirements. |
| Length Range | Customizable lengths, typically from 1 meter to 12 meters or more. |
| Heat Treatment | Solution treatment, quenching, and aging to enhance mechanical properties like tensile strength and toughness. |
| Corrosion Resistance | Excellent resistance to oxidation and corrosion in high-temperature and harsh environments. |
| Fabrication Techniques | Can be hot-rolled, cold-rolled, extruded, or welded. May also be heat-treated for specific applications. |