Main differences between Inconel 600 and X-750
Alloy composition: Both Inconel 600 and X-750 are nickel-chromium alloys, but X-750 adds aluminum and titanium elements during precipitation hardening to give it higher strength and creep resistance.
Performance characteristics: The nickel content of Inconel 600 is at least 72%, and it has good corrosion resistance and oxidation resistance. X-750 has good corrosion resistance and oxidation resistance below 980°C, high strength below 800°C, good relaxation resistance below 540°C, and good forming and welding properties.
Application areas: Both Inconel 600 and X-750 are widely used in high-temperature environments, such as gas turbines, rocket engines, etc. However, X-750 is also particularly suitable for the manufacture of high-temperature springs and bolts, as well as nuclear reactors, pressure vessels and other fields that require high strength and creep resistance.
