Copper Master Alloys

Aluminium Copper master alloy is the alloy of Aluminium and Copper which is used as additive for Copper in Aluminium alloys as a hardener. This alloy is dissolved fast in Aluminium melt and gives maximum recovery of Copper . Aluminium based master alloys which contain the hardener elements in high concentrations, provide a convenient and economical way to add them to Aluminium to achieve desired properties. These master alloys readily dissolved into the liquid Aluminium at lower liquid Aluminium temperatures, thus minimizing dross formation, solubility of hydrogen ,reduced energy consumption and longer furnace life. The chemical composition and physical properties of the Aluminium Copper master alloy is given bellow: panerai replica watches