FE1705 Iron Aluminide (Fe3Al)

Catalog No. FE1705
Chemical Formula Fe3Al
Application an alternative to stainless steel

Iron aluminide is a class of iron-based alloys that offer excellent high-temperature oxidation and sulfidation resistance. Stanford Advanced Materials (SAM) is a leading supplier of Iron Aluminide with competitive pricing and great lead times.

 

Related Products: Boron Aluminide, Cobalt Aluminide, Nickel Aluminide Powder, Niobium Aluminide, Tantalum Aluminide, Titanium Aluminide Powder & Sheet

Iron Aluminide Description

Iron aluminide is a class of iron-based alloys with the chemical formula Fe3Al that offer excellent high-temperature oxidation and sulfidation resistance. It is a low-cost alternative to stainless steel. They resist corrosion by the formation of an adherent surface film of Al2O3. Iron aluminide is also more ductile than stainless steel. These properties, among others, make it a better material for some applications, despite its slightly higher cost. 

Iron Aluminide

Iron Aluminide Specifications

• Al= 15.9%, Cr= 2.20, Fe= bal., Zr= 0.0, B= 0.01, Nb= 0.0, % C= 0.0

Iron Aluminide Properties & Benefits

High yield and ultimate tensile strength, lower density than stainless steel, excellent oxidation resistance up to 1,200 deg.C, Excellent sulfidation resistance at high temperatures, Excellent resistance to highly oxidizing molten salts.

Iron Aluminide Synonyms

iron aluminide (Fe3Al), iron aluminide, aluminum, the compound with iron; Iron aluminide(metals basis); Iron aluminide, 97.5% (metals basis); CAS# 12004-62-5; Iron aluminide, 99% (metals basis) alternative to stainless steel, high temp. sulfidizing oxidizing environments, resistance heating elements, automotive components, rotating parts, porous gas metal filters.

Iron Aluminide Physical Properties

A large number of size ranges are available for consolidation, P/M, thermal spray, injection molding, and other specialty applications

Iron Aluminide Typical Applications

Its major use is as an alternative to stainless steel. Also high temp. sulfidizing & oxidizing environments, resistance heating elements, automotive components, rotating parts, porous gas metal filters, etc.

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