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

2025年4月中国氧化铝、电解铝产量同比增长铝合金增速领跑行业

2025-05-21 11:03:08 来源：北方有色网责任编辑：管理员

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一、氧化铝：产量增长与供应压力并存

2025年4月氧化铝产量732.3万吨，1-4月累计2991.9万吨。短期供应偏紧，但2025年预计新增产能1170万吨，5月北方新产能投产将推动供应转向宽松。政策限制大气污染重点区域新增产能，行业整合加速。

二、电解铝：产能置换与需求韧性支撑增长

4月电解铝产量375.4万吨，1-4月累计1479.3万吨。运行产能增至4383.5万吨，受环保政策限制，产能利用率增速低于氧化铝。4月底社会库存降至64.3万吨，新能源汽车、光伏等新兴需求拉动消费。政策要求 2025 年底能效标杆产能占比达30%，推动技术升级。

三、铝材与铝合金：结构分化显著

铝材：4月产量576.4万吨，1-4月累计2111.7万吨，增速低迷。建筑型材受地产拖累，工业型材同比+23%，首次超越建筑型材，深加工产品需求稳健。

铝合金：4月产量152.8万吨，1-4月累计576万吨，增速居首。新能源汽车、航空航天等领域驱动增长，再生铝合金开工率55%-60%，政策推动2027年再生铝保级利用达1500万吨。

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2025年4月中国氧化铝、电解铝产量同比增长 铝合金增速领跑行业

2025年4月中国氧化铝、电解铝产量同比增长铝合金增速领跑行业