Process for improving the casting behavior of a super-eutectic aluminum-silicon alloy used in the manufacture of a crankcase of combustion engines comprises adding boron to a mixture of a melt of an aluminum-silicon alloy

摘要

Process for improving the casting behavior of a super-eutectic aluminum-silicon alloy comprises adding boron to a mixture of a melt of an aluminum-silicon alloy. An Independent claim is also included for a super-eutectic aluminum-silicon alloy produced by the above process.