Concept of Inter Dendritic Arm Spacing (IDAS) and Nodularity Measurement of Aluminium-Silicon Alloys

摘要

At present global market is looking towards India as a potential supplier of aluminium alloys casting of any type produced by Gravity Die-Casting process. This process has become popular as it enables proper control on mechanical properties of aluminium-silicon alloys as per the strict specifications laid down by the customers like "Inter Dendritic Arm Spacing (IDAS)".