China aluminum northwest aluminum processing branch scale equipment

Northwest Aluminum covers an area of 1, 9 1, 000 square meters, employs more than 3,000 people and has total assets of 654,388+0.8 billion yuan. The enterprise has relatively complete professional production equipment for aluminum processing such as smelting, casting, extrusion, casting-rolling, calendering and milling, as well as supporting auxiliary equipment such as power, tooling and inspection. Extrusion equipment includes 1 1 extruder with extrusion pressure of 6MN~50MN, 18m, 22m and 24m vertical quenching furnaces and 18m aluminum aging furnace, as well as complete sets of stretching, straightening and pipe rolling equipment. Calendering equipment includes three 1600mm casting mills, two 1800mm casting mills, 1450mm cold rolling mill, 1700mm cold rolling mill, 1700mm aluminum foil universal rolling mill and 1625mm aluminum foil universal rolling mill. Among them, 25MN double-action reverse extruder imported from Japan, 1450mm cold rolling mill and 1625mm aluminum foil universal rolling mill imported from Italy were the world advanced equipment in 1980s and 1990s, while 1700mm aluminum foil roughing mill and 1700mm aluminum foil finishing mill imported from Clercy Company of Aosteel are the world advanced equipment today.