Exotic Alloys

	Materials	Grades
Exotic Alloys	Hastelloy, Monel, Inconel, Nitronic, Titanium	Monel 400 / K500 Inconel 600 / 601 / 625 /718UNS 32760, 660A, 660B, 660D

Inconel 625

Inconel is a nickel-iron-chromium alloy.

High tensile strength, resistance to pitting and crevice corrosion as well as high corrosion fatigue strength means that Inconel 625 is often used in seawater applications.

Inconel is also widely used in the aerospace, nuclear and chemical processing industries.

Industries

Aerospace
Nuclear
Chemical Processing
Oil & Gas

Applications

Aircraft
Propeller shafts
Chemical processing equipment
Gas turbines

Hastelloy C276

Hastelloy® is a nickel-molybdenum alloy which offers excellent resistance to pitting and cracking corrosion.

The Molybdeneum content means that Hastelloy is strong at high temperatures, making it suitable for welding applications.

Hastelloy is widely used in chemical applications as it offers resistance to corrosion from both oxidising and non-oxidising acids.

Industries

Chemical Process Industry
Nuclear
Oilfield

Applications

Reactors
Pressure vessels
Heat exchangers
Columns

Monel

Monel 400 is a nickel-copper alloy. It offers high strength, weldability and corrosion resistance in many environments, including seawater, hydrofluoric acid, sulphuric acid and alkalis.

Monel 400 is tough over a wide range of temperatures, offering good mechanical properties at subzero temperatures and can be used in temperatures as high as 1000F.