Copper Aluminium Silicon

Copper-aluminium-silicon master alloys are alloys that contain a higher concentration of copper, aluminium, and silicon.

They are widely used as grain refiners and modifiers in the production of aluminium-silicon alloys, such as aluminum-silicon castings.

These alloys refine the grain structure, modify the morphology of intermetallic compounds, and improve the casting characteristics.

Copper-aluminium-silicon master alloys enhance mechanical properties, such as strength and wear resistance, of aluminium-silicon alloys.

They are essential for achieving desired alloy compositions and optimizing the performance of aluminium-silicon castings.