1.mainly used for melting ingot 2.discontinuous melting with scrap 3.easy control and operation 4 fast melting Aluminum ingot for remelting is produced by molten salt electrolysis method using alumina and cryolite.Appearance: Silvery whiteSurface: clean and smoothModels: Al99.90, Al99.85, Al99.70 , Al99.70A, Al99.60, Al99.50, Al99.00, A00Packaging: About 25kg/ingot, packed in wooden case, net ...