Comprehensive Guide to Nickel-Based Superalloys: Incoloy 925 (Alloy 925/UNS N08925)
What is Incoloy 925?
Incoloy 08925 (also known as "Alloy 925") is a precipitation-hardened iron-nickel-chromium alloy with additions of molybdenum, copper, titanium, and aluminum. The alloy has excellent resistance to general corrosion, pitting, crevice corrosion, and stress corrosion cracking in many aqueous environments, including those containing sulfides and chlorides. Incoloy 925 is used in a variety of applications requiring a combination of high strength and corrosion resistance, such as sour gas wells, oil production equipment, surface and downhole piping components (flanges, valves, fasteners, fittings, shafts), etc.
Applications Nickel-Based Alloy Incoloy 925 (Alloy 925/UNS N08925)
Heating tubes, containers, baskets, and chains used in sulfuric acid pickling plants.
Seawater cooling heat exchangers, marine piping systems, sour gas environment piping.
Heat exchangers, evaporators, scrubbers, dip tubes, etc. in phosphoric acid production.
Air heat exchangers in petroleum refining.
Food engineering, chemical processing.
Flame retardant alloys for high pressure oxygen applications.
Heat exchange tubes
Fittings
Flanges
Valves
