Ceraloy Cu 10 % is an Aluminium Copper Master Alloy containing 10 % Copper.This alloy is used as additives for Copper in Aluminium alloys as a hardener.


Ceraloy Cu 10 % as an Aluminium Copper Master Alloy is used to add Copper in molten Aluminium alloys. This Copper addition is done to improve the hardness, strength & decrease the elongation of the alloy


Ceraloy Cu 10% is dissolved fast in aluminium melt & gives maximum recovery of Copper. Aluminium based master alloy which contain the hardener elements in high concentrations, provide a convenient & economical way to add them to Aluminium to achieve desired properties, thus minimizing dross formation, solubility of hydrogen, reduced energy consumption & longer furnace life.


Melt the Aluminium metal. Add Ceraloy Cu 10% as desired for alloy composition is around 700 to 730ºC. Follow the normal fluxing and cleaning procedure from Ceraflux range.Degas the melt at suitable temperature & clean with small amount of flux.

After all the process is completed, take the sample for checking the copper content, if satisfactory start pouring immediately.


  • 20 kg HDPE Bag.

Material Safety Data Sheet (MSDS) is Available on Request

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