SYSTEM FOR AND METHOD OF LINKING BY FRICTION WELDING A FIRST PIECE OF STEEL TO A SECOND PIECE OF STEEL WITH USE OF NI-BASED ALLOYS ADAPTER

摘要

A system (200) is provided, comprising a two-sided adapter (205), made of a Ni-based alloy, that is connected at each of the two sides with a different type of steel (201, 202), and wherein the connection (203) of the different types of steel (201, 202) with the adapter (205) is achieved at least in part by use of friction welding. A method for linking different types of steel (201, 202) by using a two-sided adapter (205) as an intermediate, wherein at least one of the adapter-steel connections (203) is made by means of friction welding, is also provided.