Aluminum alloy ingots are made from pure aluminum and recycled aluminum as raw materials, and other elements such as silicon (Si), copper (Cu), magnesium (Mg), iron (Fe) are added according to international standards or special requirements to improve the casting, chemical, and physical properties of pure aluminum.

Aluminum alloy ingots are made from pure aluminum and recycled aluminum as raw materials, and other elements such as silicon (Si), copper (Cu), magnesium (Mg), iron (Fe) are added according to international standards or special requirements to improve the casting, chemical, and physical properties of pure aluminum.

Aluminum alloy ingots are made from pure aluminum and recycled aluminum as raw materials, and other elements such as silicon (Si), copper (Cu), magnesium (Mg), iron (Fe) are added according to international standards or special requirements to improve the casting, chemical, and physical properties of pure aluminum.

Aluminum alloy ingots are made from pure aluminum and recycled aluminum as raw materials, and other elements such as silicon (Si), copper (Cu), magnesium (Mg), iron (Fe) are added according to international standards or special requirements to improve the casting, chemical, and physical properties of pure aluminum.

Aluminum alloy ingots are made from pure aluminum and recycled aluminum as raw materials, and other elements such as silicon (Si), copper (Cu), magnesium (Mg), iron (Fe) are added according to international standards or special requirements to improve the casting, chemical, and physical properties of pure aluminum.

Aluminum alloy ingots are made from pure aluminum and recycled aluminum as raw materials, and other elements such as silicon (Si), copper (Cu), magnesium (Mg), iron (Fe) are added according to international standards or special requirements to improve the casting, chemical, and physical properties of pure aluminum.