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我国目前最长的铝板过桥干三月在重庆西南铝加工厂压延分厂研制成功,投入使用。这座铝板过桥将原热轧机和新安装的冷轧机连接起来、形成了一条铝板生产线,实现了中温压延新工艺,对提高铝板产量、减少生产工序、确保铝板质量都有重要意义。这座铝板过桥长90m、宽2m、高8.7m、是我国目前最长最先进的一座铝板过桥。这条铝板过桥由西南铝加工厂设计和制造。西南铝加工厂的铝板热轧机从一九六九年安装以来,一直供一台冷轧机用料,热轧机的能力
Our country’s longest aluminum bridge over the dry March in Chongqing Southwest Aluminum Calendering Plant successfully developed and put into use. The aluminum bridge connects the original hot rolling mill with the newly installed cold rolling mill, forming an aluminum production line and realizing the new technology of medium temperature rolling, which is of great significance to increase the output of aluminum sheet, reduce the production process and ensure the quality of the aluminum sheet. The aluminum bridge is 90m long, 2m wide and 8.7m high. It is the longest and the most advanced aluminum bridge in our country. This aluminum bridge is designed and manufactured by Southwest Aluminum Processing Plant. Since its installation in 1969, the aluminum plate hot rolling mill of Southwest Aluminum Processing Plant has been supplying cold mill material and hot rolling mill capacity