Aluminum ingot

Aluminum ingots are a common form of industrial raw material aluminum, with the chemical formula Al. 

They are categorized into three types based on their composition: remelting aluminum ingots, 

high-purity aluminum ingots, and aluminum alloy ingots, implementing eight grades specified in the national standard GB/T 1196-2008. 

With a density of 2.7103g/cm³, it is classified as a light metal.

Through bauxite mining, alumina electrolysis, and casting processes,

 casting methods include continuous casting and vertical semi-continuous casting. 

Aluminum ingots are widely used in the automotive, marine, spacecraft, and electronic product industries.