HICON BATCH-TYPE FURNACESAluminum industry EBNER | Products | Batch-type furnace HICON Batch-type furnaces. Aluminum industry ALUMINUM INGOTS HICON batch-type furnace For reheating and homogenizing rolling ingots. ALUMINUM PLATE & SHEET HICON batch-type furnace For aging and tempering plate or sheet. ALUMINUM STRIP & FOIL HICON batch-type furnace For annealing strip and foil coils. ALUMINUM BLANKS HOTFORMMulti-level batch-type furnace for the hot forming of aluminum blanks.