Aluminum is a soft and light metal with a dull silvery color and is a ductile metal. This color comes from the thin oxide layer that forms on it when exposed to air. Aluminum is non-toxic and non-magnetic. It doesn’t spark.
Since aluminum is a metal that cools easily and absorbs heat, it finds a wide place in the refrigeration industry. It is a metal used in many sectors because it is cheaper and more available than copper, easy to process and soft. It is one of the most traded materials in the scrap industry.