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

从电解铝到铝车轮：大通县以 “绿电 + 创新” 破局，填补青海铝加工市场空白

2025-10-15 16:07:05 来源：北方有色网责任编辑：王欣悦

分享到：

打印

复制链接

一、政策锚定：绿电直连构筑发展基石

依托《青海省绿电直连实施方案》创新机制，大通县突破线路距离限制，实现新能源“就近消纳+直供企业”双模式。其中，北川工业园区作为首批绿电铝核心生产基地，受益于“并网型绿电直连”政策，电解铝企业绿电占比达74%，这一比例较全国行业平均24%高出50个百分点，为产业绿色转型奠定政策基础。

同时，大通县借力全球首个绿电铝标准《绿电铝评价及交易导则》，推动3家企业完成认证(2家核心生产企业、1家模范生产企业)，其产品通过低碳认证，为进入国际绿色供应链创造条件。从减排效果看，当地吨铝碳排放较传统工艺降低约2.5吨，精准契合下游汽车、电子行业的低碳采购需求，进一步强化了产业政策优势。

二、产业筑基：绿色产能与能效双突破

在产能规模上，大通县已形成年产90万吨电解铝产能，占全国绿电铝总产能的8.2%;年产值突破300亿元，成为青海绿铝产业集群的核心增长极。在绿色能源利用方面，当地电解铝企业绿电使用率达74%，位居全国电解铝行业首位，凸显“绿电铝”产业特色。

能效提升同样成效显著。作为西北地区率先实施电解铝产能升级置换项目的区域，大通县通过装备迭代，实现吨铝综合交流电耗下降约600千瓦时。具体技术路径上，采用大型预焙电解槽技术后，电耗降至12500千瓦时/吨以下，达到《铝行业规范条件》一级标准，既提升了生产效率，又降低了能源消耗。

三、产业链重构：“五链合纵”激活集群效应

大通县围绕“全国具有核心竞争力的绿电铝车轮生产基地”“西北最大的绿色铝箔生产基地”“全省最大的绿色铝线缆生产基地”三大目标，系统构建“五链合纵”铝产业体系，具体包括电解铝—合金化产业链、电解铝—压铸—汽车轻量化产业链、电解铝—铝板带—铝箔产业链、电解铝—铝线杆绿色电线电缆产业链、电解铝—铝挤压材—绿电铝应用产业链，实现从基础原料到终端产品的全链条覆盖。

在重点项目落地方面，青铝绿行年产200万只绿电铝车轮项目已投产，填补了青海铝车轮产品市场空白;辉源绿铝铝箔项目稳步推进，朝着“西北最大绿色铝箔基地”目标迈进;线缆产业链则通过企业集聚，形成省内规模最大的绿色铝线缆生产集群，进一步完善了产业链布局。

循环经济领域，广泰年产10万吨再生铝项目投运后，大通县再生铝循环利用率提升至10%。这一项目的落地，每年可减少原生铝开采需求12万吨，对应降低碳排放约30万吨，在补链强链的同时，推动产业向循环化、低碳化方向发展。

四、创新与配套：构建产业生态护城河

创新支撑方面，大通县通过政企校协同模式，组建铝镁合金材料研究院、铝车轮研发检测中心、绿铝制造研究院三大创新平台，重点攻关高镁轻强铝材料应用技术。目前已成功开发出汽车轻量化用铝合金型材，其强度较传统材料提升15%，为产业高端化转型提供技术储备。

供应链配套上，大通县积极承接中东部地区产业转移，引入中储发展股份有限公司，开通仓储物流、贸易结算等业务。这一举措显著提升了供应链效能，原材料周转效率提升40%，物流成本降低120元/吨，为产业链上下游集聚创造了良好条件，同时进一步增强了产业基地的核心竞争力。

五、标杆价值：全国绿电铝转型样本

从区域对比来看，大通县绿电铝产业优势明显。相较于云南文山(绿电占比65%)、内蒙古霍林郭勒(绿电占比58%)，大通县不仅绿电占比更高，在电解铝精深加工占比(131%)、单位产值能耗等关键指标上也更具竞争力，成为区域绿电铝产业的标杆。

在行业标准输出方面，大通县积极参与修订《绿电铝评价实施细则》，推动高原绿电铝认证体系纳入国家期货交割标准，这一举措不仅提升了当地产业的行业话语权，也为全国绿电铝产业规范化、标准化发展提供了“大通经验”。

免责声明
北方有色网提供的信息仅供参考，不作为决策建议，客户需自主判断决策，并自行承担相关后果。本报告版权归北方有色网所有，仅限客户自身使用。如需引用，须联系申请授权；未经书面许可，任何机构或个人不得以任何形式传播、发布、篡改本报告。北方有色网保留追究任何侵权行为法律责任的权利。

日报

更多+

▪2025年12月18日钴市场日报[12-18]

▪2025年12月18日钛市场日报[12-18]

▪2025年12月18日稀土市场日报[12-18]

▪2025年12月18日锌市场日报[12-18]

▪2025年12月18日电解铝市场日报[12-18]

周报

更多+

▪《锆市场周报》第50周（12.8-12.12）[12-16]

▪《铜市场周报》第50周（12.8-12.12）[12-15]

▪《电解铝周报》第50周（12.8-12.12)[12-15]

▪《铅锌周报》第50周（12.8-12.12)[12-15]

▪《钛市场周报》第50周（12.8-12.12）[12-15]

研究报告

更多+

▪碳酸锂价格有望高位震荡-2025年11月碳酸锂月报[12-08]

▪《锌市场月报》第11月（10.1-10.30)[12-08]

▪《铝市场月报》第11月（11.1-11.30）[12-05]

▪《钛市场月报》第11月（11.1-11.30）[12-05]

▪《钛市场月报》第10月（10.1-10.31）[11-20]

主编视角

更多+

▪主编视角：稀土元素——半导体行业进步的多重推进器[11-21]

▪主编视角：钼金属——半导体微型化的新引擎[11-21]

▪刚果（金）“掐住”钴咽喉，中国新能源如何破局？[11-20]

▪印尼按下“暂停键”，全球镍产业迎来大变局？[11-20]

▪Empire Metals公司在吉隆坡TZMI大会展示Pitfield钛项目，揭示全球钛产业新焦点[11-14]

热点

更多+

▪投资5亿！武汉6万吨铁锂电池回收项目投产，干法技术领跑行业[12-18]

▪2025光伏行业盈利改善亏损持续收窄[12-18]

▪封关启幕：金融“活水”筑牢海南自贸港开放基石[12-18]

▪印尼拟大幅下调2026年镍矿产量目标[12-18]

▪深圳27人走私管制金属锑锭166余吨出境主犯被判12年[12-18]

基本文件流程错误 SQL 调试

/websites/wwwroot/cmcc/public/index.php ( 0.75 KB )
/websites/wwwroot/cmcc/thinkphp/start.php ( 0.72 KB )
/websites/wwwroot/cmcc/thinkphp/base.php ( 2.60 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Loader.php ( 21.07 KB )
/websites/wwwroot/cmcc/vendor/composer/autoload_static.php ( 3.95 KB )
/websites/wwwroot/cmcc/vendor/symfony/polyfill-mbstring/bootstrap.php ( 8.26 KB )
/websites/wwwroot/cmcc/vendor/ezyang/htmlpurifier/library/HTMLPurifier.composer.php ( 0.10 KB )
/websites/wwwroot/cmcc/vendor/topthink/think-captcha/src/helper.php ( 1.94 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Route.php ( 60.23 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Config.php ( 6.38 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Validate.php ( 41.63 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Error.php ( 3.75 KB )
/websites/wwwroot/cmcc/thinkphp/convention.php ( 10.37 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/App.php ( 21.51 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Request.php ( 49.78 KB )
/websites/wwwroot/cmcc/application/config.php ( 10.17 KB )
/websites/wwwroot/cmcc/application/database.php ( 1.96 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Hook.php ( 4.71 KB )
/websites/wwwroot/cmcc/application/tags.php ( 0.96 KB )
/websites/wwwroot/cmcc/application/common.php ( 37.25 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Env.php ( 1.21 KB )
/websites/wwwroot/cmcc/thinkphp/helper.php ( 17.30 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Lang.php ( 7.41 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Log.php ( 6.05 KB )
/websites/wwwroot/cmcc/thinkphp/lang/zh-cn.php ( 11.81 KB )
/websites/wwwroot/cmcc/application/route.php ( 4.08 KB )
/websites/wwwroot/cmcc/application/index/controller/News.php ( 30.40 KB )
/websites/wwwroot/cmcc/application/index/controller/Base.php ( 3.86 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Controller.php ( 6.07 KB )
/websites/wwwroot/cmcc/thinkphp/library/traits/controller/Jump.php ( 4.90 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/View.php ( 6.77 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/view/driver/Think.php ( 5.64 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Template.php ( 44.90 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/template/driver/File.php ( 2.24 KB )
/websites/wwwroot/cmcc/application/common/library/RedisUtil.php ( 0.83 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Cache.php ( 6.10 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/cache/driver/Redis.php ( 5.37 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/cache/Driver.php ( 5.98 KB )
/websites/wwwroot/cmcc/application/admin/model/Para.php ( 0.09 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Model.php ( 69.14 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Db.php ( 6.67 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/db/connector/Mysql.php ( 3.89 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/db/Connection.php ( 29.97 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/db/Query.php ( 96.74 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/db/builder/Mysql.php ( 4.53 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/db/Builder.php ( 31.55 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Debug.php ( 7.13 KB )
/websites/wwwroot/cmcc/application/admin/model/News.php ( 3.74 KB )
/websites/wwwroot/cmcc/application/admin/model/Cate.php ( 0.59 KB )
/websites/wwwroot/cmcc/application/admin/model/Admin.php ( 0.09 KB )
/websites/wwwroot/cmcc/application/common/consts/NewsConst.php ( 0.28 KB )
/websites/wwwroot/cmcc/application/admin/model/IndexCate.php ( 0.45 KB )
/websites/wwwroot/cmcc/application/common/consts/CommonConst.php ( 0.71 KB )
/websites/wwwroot/cmcc/runtime/temp/ae754a079b49dad486f0fa457bc10d5b.php ( 139.96 KB )
/websites/wwwroot/cmcc/application/common/consts/CacheConst.php ( 0.26 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Url.php ( 12.72 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/Response.php ( 8.28 KB )
/websites/wwwroot/cmcc/thinkphp/library/think/debug/Html.php ( 4.17 KB )

[ DB ] CONNECT:[ UseTime:0.000566s ] mysql:host=127.0.0.1;port=3306;dbname=ysscdb;charset=utf8mb4
[ SQL ] SHOW COLUMNS FROM `tb_para` [ RunTime:0.000971s ]
[ SQL ] SELECT * FROM `tb_para` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000598s ]
[ SQL ] SHOW COLUMNS FROM `tb_news` [ RunTime:0.000693s ]
[ SQL ] SELECT * FROM `tb_news` WHERE `id` = 6181 LIMIT 1 [ RunTime:0.000530s ]
[ SQL ] SHOW COLUMNS FROM `tb_cate` [ RunTime:0.000601s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `id` = 102 LIMIT 1 [ RunTime:0.000389s ]
[ SQL ] SHOW COLUMNS FROM `tb_admin` [ RunTime:0.000643s ]
[ SQL ] SELECT * FROM `tb_admin` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000416s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `id` = 11 LIMIT 1 [ RunTime:0.000397s ]
[ SQL ] SELECT `id`,`title`,`url` FROM `tb_news` WHERE `cate_id` = 98 ORDER BY `submit_date` DESC LIMIT 10 [ RunTime:0.004323s ]
[ SQL ] SHOW COLUMNS FROM `tb_index_cate` [ RunTime:0.000587s ]
[ SQL ] SELECT * FROM `tb_index_cate` WHERE `cate_aid` = 1 ORDER BY `sortid` ASC [ RunTime:0.000536s ]
[ SQL ] select dt,num from tb_price where check_status=1 and cate_aid=1 and cate_bid=10 and cate_cid=27 and area_aid=1 and area_bid=9 and area_cid=41 and mode01=113 and mode02=-1 and mode03=941 and mode04=-1 and mode05=1899 order by dt desc limit 2 [ RunTime:0.460157s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `id` = 10 LIMIT 1 [ RunTime:0.000451s ]
[ SQL ] select dt,num from tb_price where check_status=1 and cate_aid=1 and cate_bid=11 and cate_cid=38 and area_aid=1 and area_bid=14 and area_cid=91 and mode01=184 and mode02=621 and mode03=1095 and mode04=-1 and mode05=1899 order by dt desc limit 2 [ RunTime:0.449251s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `id` = 11 LIMIT 1 [ RunTime:0.000596s ]
[ SQL ] select dt,num from tb_price where check_status=1 and cate_aid=1 and cate_bid=12 and cate_cid=46 and area_aid=1 and area_bid=9 and area_cid=41 and mode01=325 and mode02=-1 and mode03=1231 and mode04=-1 and mode05=1899 order by dt desc limit 2 [ RunTime:0.449365s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `id` = 12 LIMIT 1 [ RunTime:0.000450s ]
[ SQL ] select dt,num from tb_price where check_status=1 and cate_aid=1 and cate_bid=13 and cate_cid=49 and area_aid=1 and area_bid=9 and area_cid=41 and mode01=377 and mode02=696 and mode03=1275 and mode04=-1 and mode05=1899 order by dt desc limit 2 [ RunTime:0.458397s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `id` = 13 LIMIT 1 [ RunTime:0.000447s ]
[ SQL ] select dt,num from tb_price where check_status=1 and cate_aid=1 and cate_bid=14 and cate_cid=54 and area_aid=1 and area_bid=9 and area_cid=41 and mode01=419 and mode02=-1 and mode03=1400 and mode04=-1 and mode05=1899 order by dt desc limit 2 [ RunTime:0.368541s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `id` = 14 LIMIT 1 [ RunTime:0.000353s ]
[ SQL ] SHOW COLUMNS FROM `tb_advert` [ RunTime:0.000620s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000319s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 10 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC LIMIT 8 [ RunTime:0.001492s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 11 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC LIMIT 8 [ RunTime:0.001391s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 2 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC LIMIT 6 [ RunTime:0.001386s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 12 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC LIMIT 5 [ RunTime:0.001404s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 13 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC LIMIT 5 [ RunTime:0.001284s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 3 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC LIMIT 6 [ RunTime:0.001390s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 3246 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC [ RunTime:0.001359s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 3248 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC [ RunTime:0.001261s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 3245 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC [ RunTime:0.001390s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 10 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC [ RunTime:0.001323s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 11 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC [ RunTime:0.001398s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 12 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC [ RunTime:0.001337s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 13 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC [ RunTime:0.001288s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 14 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC [ RunTime:0.001391s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 19 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC [ RunTime:0.001285s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 15 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC [ RunTime:0.001267s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 16 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC [ RunTime:0.001273s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 17 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC [ RunTime:0.001388s ]
[ SQL ] SELECT * FROM `tb_cate` WHERE `pid` = 3 AND ( `id` < 3871 AND `id` NOT IN (25,3243,3244) ) ORDER BY `sortid` ASC [ RunTime:0.001292s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 48 LIMIT 1 [ RunTime:0.000298s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 49 LIMIT 1 [ RunTime:0.000289s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 50 LIMIT 1 [ RunTime:0.000298s ]
[ SQL ] SELECT * FROM `tb_para` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000366s ]

从电解铝到铝车轮：大通县以 “绿电 + 创新” 破局，填补青海铝加工市场空白

有色金属报告推荐