Regenerative Aluminum Melting Tilting Furnace Product Overview The Regenerative Aluminum Melting Tilting Furnace is a natural gas-fired melting system designed for aluminum processing, recycled aluminum, and aluminum alloy casting applications. The furnace described in the PDF uses a rectangular, single-chamber hydraulic tilting structure . It is designed for melting aluminum and aluminum alloy scrap, followed by skimming, refining, and molten aluminum temperature adjustment.