... Detail:Electrolytic manganese metal flakes is packed in 1MT big bag, Powder size is packed in 500kgs or 1000kgs new Iron Drum ... pallets.Electrolytic manganese metal flakes is packed in 1MT big bag, Powder size is packed in 500kgs or 1000kgs new Iron Drum ... undustry, medicine, aerospace, medicine. Also it is used in the high performance soft magnetization ferrite, high magnetic permeability ferrite ...