Aluminum-silicon alloy ingots can be used for coating to enhance surface corrosion resistance. This dataset includes major raw and auxiliary materials, energy, atmospheric emissions, and waste from the production process; infrastructure such as production equipment manufacturing and factory construction is not included within the system boundary of the dataset. The life cycle inventory is compiled from data obtained from multiple sources. The production of aluminum-silicon alloy ingots includes raw material preparation, aluminum alloy melting, purification, casting, cooling and solidification, mold removal, processing, quality inspection, and packaging procedures.