Aluminise Apr 2026

: Components like turbine blades and engine parts are aluminised to survive the high-temperature oxidation found in jet engines.

: The metal part is "packed" into a mixture of aluminum powder, an activator, and an inert filler, then heated in a furnace. This causes the aluminum to diffuse into the surface, creating a protective aluminide layer . aluminise

: The most common method, where the substrate (like a steel sheet) is submerged in a bath of molten aluminum. Upon cooling, a thick, robust layer forms that is often used for large structural components. : Components like turbine blades and engine parts

: It provides many of the protective benefits of stainless steel but is generally lighter and more affordable for high-heat applications. and an inert filler

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