Inconel X-750 alloy is mainly a γ "[Ni3(Al, Ti, Nb)] phase aging strengthened nickel based superalloy, with good corrosion resistance and oxidation resistance below 980℃, high strength below 800℃, and good relaxation resistance below 540℃. It also has good formability and weldability. The alloy is mainly used in the manufacture of plane springs and helical springs that are resistant to relaxation and require high strength for aircraft engines operating below 800 ° C. It can also be used to manufacture turbine turbine blades and other parts. The varieties available are sheet, strip, bar, forgings, rings, wire and tubing.
The rim has numerous holes drilled into it that enables the flanged to be attached to a bolted flange. This design is far better because of the structural valve.