Waste Al – Aluminum
Aluminum (lat. – Aluminum ) is a chemical element with the symbol Al and atomic number 13. In the periodic table is one of the metals of the main groups III, also known as a boron group, previously called Group earth metal . Aluminum is a silvery-white light metal. He is the third most common element and the most common metal in the earth's crust.
As for the purchase of aluminum as raw materials, we buy aluminum as follows:
- Profiles for doors and windows – unpainted or painted – no iron, locks, handles and other impurities.
- Alloy plate and foil, non-ferrous, plastic, and other debris.
- Hard aluminum from engine parts, non-ferrous, brass, dirt and non-metallic elements.
- The pure aluminum cans, iron-free, dirt, liquids and other polluting elements and impurities.