节点:中游(冶炼、中间品)位置:中游情绪:利好参考度:4/10
东兴铝业旗下嘉宇新材料公司依托冷轧作业区8号冷精轧机的高精度稳定运行与系统性工艺参数优化,成功轧制出厚度仅为0.05mm的超薄铝箔,标志着公司在高精度铝材加工领域取得重要技术突破。
超薄铝箔作为高端制造领域的关键功能材料,具备优异的延展性、表面光洁度及抗氧化性能,广泛应用于新能源电池、高端电子元器件、食品医药包装等高附加值应用场景。由于其厚度极薄、精度要求极高,轧制过程中面临带材易断裂、板形控制精度不足、厚度均匀性偏差及表面质量缺陷等行业共性难题,对设备精度、工艺控制及原料质量均提出近乎苛刻的要求。
为攻克上述技术难题,嘉宇新材料公司组建跨部门专项攻关团队,整合冷轧作业区设备工程师、工艺技术人员及生产一线操作骨干力量,围绕关键工序展开系统性技术攻关。作为核心...高精度速度—张力联动控制系统,配合入口与出口在线测厚仪的实时数据反馈,实现轧制过程中厚度偏差的毫秒级动态调节;液压系统同步响应,精准控制压下缸位移参数与弯辊力参数,有效保障板形稳定性及厚度均匀性。
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