在连续冷轧机组卷取机电气控制系统中，卷取机恒张力控制十分重要。
Constant tension control is very important for electrical control system of coiler in cold continuous rolling mill.
铝连续铸轧机是将铝液连铸连轧成供冷轧机轧制用板带坯料的设备，分水平式和倾斜式两种形式。
Caster is the equipment that casting and rolling the AI. liquid to supply material for cold mill. it includes horizontal one and slanting one.
经过热轧厂送来的钢卷，先要经过连续三次技术处理，先要用盐酸除去氧化膜，然后才能送到冷轧机组。
After the hot-rolled steel coil plant sent, the first after three consecutive treatment, the first use hydrochloric acid to remove oxide film, and then to be cold-rolled unit.
经过热轧厂送来的钢卷，先要经过连续三次技术处理，先要用盐酸除去氧化膜，然后才能送到冷轧机组。
After the hot-rolled steel coil plant sent, the first after three consecutive treatment, the first use hydrochloric acid to remove oxide film, and then to be cold-rolled unit.
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