Method for Producing Forged Components From A TiAl Alloy And Component Produced Thereby
AssigneeMTU Aero Engines AG
InventorWilfried Smarsly
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Abstract
The invention relates to a method for producing a component from a TiAl alloy, wherein the component is shaped by forging, in particular isothermal forging, and is subsequently subjected to at least one heat treatment, wherein in the first heat treatment the temperature is between 1100 and 1200° C. and is maintained for 6 to 10 hours and then the component is cooled.
Claims21
-15. (canceled)
A method for producing a component from a TiAl alloy, wherein the method comprises shaping the component by forging and subsequently subjecting the component to at least one heat treatment and wherein in a first heat treatment a temperature of from 1100° C. to 1200° C. is maintained for 6 to 10 hours, whereafter the component is cooled.
Dependencies are inferred from the claim text.