智利国家铜业公司矿难致全球铜供应承压：El Teniente矿区停产冲击产能

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镁
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 APT(仲钨酸铵)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硒
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硅

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镁

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 APT(仲钨酸铵)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硒

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硅

智利国家铜业公司矿难致全球铜供应承压：El Teniente矿区停产冲击产能

2025-08-07 11:24:05 来源：北方有色网责任编辑：韩泽楷

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7月31日，智利国家铜业公司(Codelco)一处隧道发生坍塌，致使地下采矿作业暂停。受此影响，该公司随后停止了其位于智利的最大铜矿的矿石加工业务。

这家国有矿业巨头表示，由于El Teniente矿区的矿石库存已消耗殆尽，不得不对包括Caletones冶炼厂在内的所有工厂进行停产检修。目前约有5,000名工人被调派至地面设施，开展设备检修工作，为后续复产做准备。

此次事故已造成六名矿工遇难，其影响可能很快将传导至全球市场。预计此次停产将导致每月减少约3万吨铜产量，相当于Codelco总产能的四分之一，这些铜主要用于电线、电子产品和建筑材料的生产。

Codelco在周一提交的公告中表示，公司正努力在确保安全的前提下尽快恢复生产。目前正在组建国际专家组对矿井进行全面评估，以查明事故具体原因。

据知情人士透露，该国有矿企已制定方案，计划在El Teniente矿区未受塌方影响的区域逐步恢复地下采矿作业。Codelco周三晚间称，已就矿山监管部门Sernageomin和劳工局提出的三次信息问询作出了详细答复。

虽然该复产方案能否获批尚存不确定性，但若能恢复采矿，即便是在减产情况下，也将为全球金属供应带来积极信号。

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智利国家铜业公司矿难致全球铜供应承压：El Teniente矿区停产冲击产能

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