Billets are a special form of casting molds that are produced.
These productions produce alloy ingots with different purity percentages in cylindrical shapes and different sizes.
Billets are used in the aluminum industry in two ways, both as re melting and in the same way original,
They used for rolling in the manufacture of aluminum profiles for doors and windows.
In the Iranian aluminum industry, it is known as billet 6063, which is part of the 60000 series of aluminum structure in international standards.
