Incoloy® 925

Incoloy® 925 Fasteners (UNS N09925 / ASTM B805 / 2.4858)

Incoloy® Alloy 925 is a precipitation hardened nickel-iron-chromium alloy with additions of molybdenum, copper and aluminium. The alloy combines high strength and excellent corrosion resistance.  The alloy has outstanding resistance to general corrosion, pitting, crevice corrosion and stress corrosion.  The alloy is used in various applications requiring a combination of high strength and corrosion resistance.  Due to the alloy’s resistance to sulphide stress cracking and stress corrosion cracking in “sour” (H2S containing) crude oil and natural gas, it is used for down-hole and surface gas-well components including tubular products, valves,hangers, landing nipples, tool joints and packers. The alloy is also useful for fasteners, marine and pump shafting and high-strength piping systems.

Incoloy Fasteners including Bolts, Nuts, Socket Capscrews, Washers, Studs, Studbolts, Socket Setscrews, Socket Countersunk Screws & machined components to all recognised standards drawings as well as customer drawings can be produced at Beacon Corporation Limited.

*Information is given as guidance only






Beacon Corporation Limited specialise in the manufacture and supply of specialist and non standard fasteners.