NH2749 high-temperature resistant new material is a new type of high-temperature furnace tube material, mainly composed of nickel, chromium, aluminum and other elements, with excellent oxidation resistance and thermal corrosion resistance. The addition of tungsten and other rare and precious metals gives it excellent high-temperature endurance strength. Its unique composition ratio enables it to exhibit excellent long-lasting strength, stability, oxidation resistance, and corrosion resistance in high-temperature environments, making it an ideal choice for high-temperature furnace tubes that can be used for a long time at temperatures up to 1150 ℃.
