Aluminum alloy element additives are a new type of product that replaces aluminum master alloys. It is a block-shaped item made by uniformly mixing pure metal powder and fluxes with certain characteristics in a certain proportion and pressing them together. The use of aluminum alloy element additives to replace intermediate alloys can simplify the aluminum alloy smelting process, save energy and raw materials, lower production costs, facilitate precise control of alloy composition, and improve product quality. This product also has the advantages of high metal content, small volume, easy storage, transportation and use.