AI智能总结
敬请阅读末页的重要声明策略报告2025年7月4日研究员:马芸联系电话:18682466799邮箱:mayun@cmschina.com.cn执业资格号:Z0018708 正文目录一、2025年工业硅、多晶硅走势回顾...............................................................................................................5(一)2025年上半年工业硅价格走势回顾................................................................................................5(二)2025年上半年多晶硅价格走势回顾................................................................................................6二、供应端变化..................................................................................................................................................7(一)工业硅:产量维持同期高位,库存压力仍未缓解.............................................................................7(二)多晶硅:上半年产量较稳定,库存仍处高位..................................................................................11三、需求端变化................................................................................................................................................12(一)光伏:产业链价格跌势放缓,光伏装机需求前置...........................................................................12(二)有机硅:价格探至历史低位,房地产疲软拖累消费表现................................................................14(三)铝合金:开工率相对稳健,新能源汽车驱动需求增长...................................................................16(四)出口:预计全年出口量同比呈下滑态势.........................................................................................17四、平衡表.......................................................................................................................................................18 敬请阅读末页的重要声明Page2 图表目录图1:全国主要区域工业硅日度均价较年初下跌16-27%(万元/吨)......................................................................5图2:工业硅基差上半年持续走扩后快速收敛(元/吨)...........................................................................................5图3:2025年工业硅价格走势回顾...........................................................................................................................5图4:多晶硅价格较年初下跌14-17%(元/千克)...................................................................................................6图5:基准交割品现货与主力合约基差二季度走扩后又快速收敛(元/吨)..............................................................6图6:2025年多晶硅价格走势回顾...........................................................................................................................7图7:工业硅月度产量较平稳(万吨).....................................................................................................................7图8:新疆工业硅产量(万吨)................................................................................................................................8图9:甘肃工业硅产量(吨)....................................................................................................................................8图10:内蒙古工业硅产量(吨)..............................................................................................................................8图11:宁夏工业硅产量(吨)..................................................................................................................................8图12:四川工业硅产量(万吨)..............................................................................................................................8图13:云南工业硅产量(万吨)..............................................................................................................................8图14:工业硅社会库存截止6月底约54万吨(万吨)...........................................................................................9图15:广期所仓单量6月底达26.37万吨(万吨).................................................................................................9图16:工业硅主产地电价(元/千瓦时)..................................................................................................................9图17:硅石价格(元/吨)........................................................................................................................................9图18:硅煤价格(元/吨)......................................................................................................................................10图19:电极均价(万元/吨)...................................................................................................................................10图20:石油焦均价(元/吨)...................................................................................................................................10图21:木炭价格(元/吨)......................................................................................................................................10图22:国内工业硅行业成本曲线(元/吨).............................................................................................................10图23:多晶硅周度产量(万吨)............................................................................................................................11图24:多晶硅库存(万吨)....................................................................................................................................11图25:国内多晶硅行业成本曲线(元/吨).............................................................................................................12图26:关于深化新能源上网电价市场化改革促进新能源高质量发展的通知(发改价格〔2025〕136号)..............1