3000 series aluminum discs is a round aluminum sheet made from 3000 series aluminum alloys, which are typically used in a variety of industrial and everyday applications, Manganese (Mn) is the main alloying element. 3000 series aluminum alloys usually have good formability, corrosion resistance, and weldability, and are widely used in a variety of industries.The specifications of 3000 series aluminum discs can be …