基础金属	铜电解铜铜精矿铜管铜棒废铜铜排铜合金精铜杆再生铜杆铜板带铝铝土矿氧化铝电解铝铝辅料铝棒铝合金锭废铝铝杆铝型材铝板卷铅铅精矿铅锭铅蓄电池再生精铅还原铅废铅蓄电池铅合金锌锌精矿电解锌锌合金氧化锌锌粉锡锡精矿锡锭锡材
稀有金属	稀土稀土矿稀土氧化物稀土金属钕铁硼稀散金属锑铋铟锗镓硒钽锆贵金属白银钨钨精矿钨粉碳化钨钨酸钠钨条钨铁钨材钼钼精矿工业氧化钼钼铁钼化工高纯三氧化钼钼金属钛钛精矿钛渣四氯化钛海绵钛钛金属钛白粉
新能源	锂锂矿锂化合物金属锂镍镍矿镍铁精炼镍镍盐高冰镍 MHP 钴电解钴钴粉氯化钴四氧化三钴硫酸钴钴中间品氧化钴碳酸钴钴酸锂锰锰矿电解锰电池级硫酸锰锂电正负极三元前驱体磷酸铁正极材料石油焦针状焦包覆沥青人造石墨硅碳负极硅氧负极电解液隔膜隔膜电解液电芯

首条落地！云南智铝热连轧的 “智能 + 绿色” 双驱价值

2025-10-11 09:29:59 来源：北方有色网责任编辑：王欣悦

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云南智铝“1+4”热连轧生产线投产，标志着云南省首条该类型生产线正式运行，为文山州绿色铝产业精深发展提供支撑。这条生产线采用“1台可逆粗轧机+4台精轧机”配置，相较传统工艺实现带材“一次成型”，年产能突破35万吨(传统仅10-15万吨);依托国际顶尖电控系统与国产机械协同，铝卷厚度公差达±0.02mm，且450米生产线仅需6人操作，背后是感知、控制、协同三重智能技术支撑，自动化与精度均达行业高位。

此前云南铝产业存在“电解铝强、加工弱”的短板，高端铝板带依赖省外输入。该生产线可产出600-2200mm宽幅卷材，能直接供应新能源汽车车身板、高铁结构件等高端领域，参考行业经验，类似生产线可推动企业营收年复合增长率超30%。同时，项目选址文山州具备显著战略价值：贴近铝土矿基地降运输成本、依托西南水电契合“绿色铝”定位(吨铝电耗较火电低15%)、可通过中老铁路辐射东南亚市场。

在绿色转型层面，该生产线通过短流程轧制(单位能耗降20%+)、精准温控(吨铝节电约120度)、乳液回收(95%冷却液循环)实现高效节能。作为省级重点工程，其还能带动熔铸、冷轧等配套产业升级，预计形成50亿元级产业集群，倒逼上游电解铝企业提升原铝纯度(需达99.7%以上)，为云南打造“国内绿色铝加工新高地”提供可复制的示范模式。

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