... of aluminum bar:60mm-300mm 3. Billet heating temperature: 450-520 degree Aluminum rod heating Furnace1. Length of aluminum bar:350mm—800mm2 ... . Diameter of aluminum bar:60mm—300mm3. Billet heating temperature: 450°C—520°C4. Fuel: coal,oil,fuel,NG ... : Reducing waste 1/3, easy for production organization Aluminum rod heating Furnace