Chemical Composition: al Al (Min): 99%-99.9% Place of Origin: China (Mainland) Appearance: silvery white Packaging: About 25Kg /Ingot, Packed in wooden case, Net weight 1000Kg/ Case,or as customer's requirements. Aluminum ingot for remelting is produced by molten salt electrolysis method using alumina and cryolite. Products meet the national standard GB/T1196-2002. The surface of ingot is clean and smooth.