Application By means of continuous casting & rolling, this line works to produce oil-free conductive aluminum rod in a diameter 9.5mm or 2mm. or 5mm. 2. Brief Process Flow 2.1. Ordinary aluminum ingot and scrap â??Melting furnaceâ?? holding furnaceâ?? 4-wheel continuous casting machine â?? front drive unit â?? roller shearsâ?? continuous rolling mill â?? cooling & lubricating device for aluminum rod â?? twin-basket continuous coilerâ?? oil-free aluminum rod 2.2. Molten aluminum or prepared aluminum melt flows from the holding furnace into the 4-wheel casting machine via the launder and is cast into trapzoid-shaped bar in a cross-sectional area of 2400mm2. Cut off the bar that does not meet the requirement for rolling with the roller shears, press the front end and feed it into the rolling mill, the rod is coiled into the basket with the coiler. 3. Main Components This production line is composed of Melting furnace (5t/h), Twin-chamber holding furnace (28t) , 4-wheel casting machine, front drive unit, roller shears, supporting device for cast bar movement, continuous rolling mill, lubrication oil system for rolling mill, emulsion circulation system for rolling mill, cooling & lubricating system for aluminum rod, two-position coiler, and electrical control system and so on. 4. Main Technical Data 4.1. Diameter of aluminum rod Φ9.5mm or Φ12mm or Φ15mm 4.2. Production capacity 2.5~5.0t/h 4.3. Overall dimension 32.057.24.2 meters 4.4. Total weight 65 tons 4.5. Total installed power 350kW (not including power for furnace)