The main equipment of cold rolling plant includes two single-stand CVC 6-hi cold rolling mills (CRMs) and one three-stand CVC 6-hi tandem cold rolling mill (TCM). The cold rolling mill unit was jointly manufactured by Germany SMS and Sweden ABB; the equipment installation level has reached the world most advanced level. Main production is involved to 1xxx, 3xxx, 5xxx and 8xxx series of aluminum alloy, the main products are can body stock, can end stock and aluminum foil stock, with the highest unit speed 1800m/min, the minimum product thickness 0.1mm, the maximum product width 2100mm, the maximum product diameter 2800mm and the maximum strip coil weight 30 tons. The tandem cold rolling mill is the first and the most advanced aluminum sheet & strip cold continuous rolling mill unit in China.
The hot rolling plant has one set of 2350mm “1 + 4” hot rolling tandem mill line supplied by Japan IHI. In addition, the plant is equipped with two sets of scalping machines supplied by Japan SNK and 5 sets of vertical pusher type heating furnaces supplied by Austria Ebner. The hot rolling production line is the largest one in term of the actual output volume in the current domestic aluminum processing industry, with the world-class equipment installation level. The main products are divided into four categories: aluminum foil stock, can body stock, can end stock and hot-rolled plate (coil). Strip coil specification: thickness of 2.0 ~ 10mm, width of 950 ~ 2200mm (2100mm after trimming), inside diameter of 610mm, outside diameter of 1000 ~ 2800mm, and maximum coil weight of 30 tons; plate specification: thickness of 20 ~ 150mm, width of 950 ~ 2200mm and length of 2000 ~ 10000mm. The various property indexes of hot rolled plates and hot rolled coils meet the international quality standards.