Uses Edit. Aluminium ingots are used in many recipes such as Lithium Batteries. In addition, aluminium ingots can replace some other metals in some of the recipes to make production more efficient, such as Mixed Metal Ingots and Electronic Circuits, along with Pistons and other objects.ses Edit. Aluminium ingots are used in many recipes such as Lithium Batteries. In addition, aluminium ingots can replace some other metals in some of the recipes to make production more efficient, such as Mixed Metal Ingots and Electronic Circuits, along with Pistons and other objects.