Production of a preform-based composite material used in the production of metal matrix composite components comprises pressing a metal melt into a porous pre-body using an inert gas in a process chamber operated at a constant temperature

摘要

Production of a preform-based composite material comprises pressing a metal melt (7) into a porous pre-body (1) using an inert gas in a process chamber (6) which is operated at a constant temperature during the whole temperature.