Process for producing a fire protection for titanium component bodies of an aircraft gas turbine and titanium component body for an aircraft gas turbine

摘要

The invention relates to a method for producing a fire protection for titanium component body of an aircraft gas turbine. In order to be able to use titanium component bodies without the risk of titanium fire in aircraft gas turbines, the invention provides that in the surface of the component body a near-surface, non-combustible, intermetallic phase of titanium and at least one further metal, selected from the group of aluminum, Nickel, vanadium and chromium, which also includes combinations, is formed by means of a diffusion process.