The invention relates to a material for a gas turbine component, to be specific a titanium-aluminium-based alloy material, comprising at least titanium and aluminium. According to the invention, the same has a) in the region of room temperature the phase B2-Ti, the phase a2-Ti3Al and the phase ?-TiAl with a proportion of the B2-Ti phase of at most 5% by volume, and b) in the region of the eutectoid temperature the phase ß-Ti, the phase a2-Ti3Al and the phase ?-TiAl, with a proportion of the ß-Ti phase of at least 10% by volume.
|Translated title of the contribution||MATERIAL FOR A GAS TURBINE COMPONENT, METHOD FOR PRODUCING A GAS TURBINE COMPONENT AND GAS TURBINE COMPONENT|
|IPC||C22F 1/ 18 A I|
|Publication status||Published - 30 Apr 2009|