中国六冶中标广西防城港 240 万吨氧化铝项目再树冶金建设标杆

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

中国六冶中标广西防城港 240 万吨氧化铝项目再树冶金建设标杆

2025-03-07 10:12:18 来源：北方有色网责任编辑：管理员

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近日，中国有色金属工业第六冶金建设有限公司（简称 "中国六冶"）凭借在有色冶金领域的深厚积淀，成功中标广西防城港港口生态铝产业链项目年产 240 万吨氧化铝及配套工程四个核心标段，合同额达 2.5 亿元。此次中标标志着六冶在高端铝基材料工程建设领域的综合实力再获市场验证，为推动我国铝产业向绿色化、高端化转型注入新动能。

战略项目构建全产业链格局

该项目作为西部陆海新通道重点工程，由防城港中丝路新材料科技有限公司投资建设，总投资超 200 亿元，规划建设两条年产 120 万吨氧化铝生产线及配套赤泥综合利用系统。项目采用国际先进的高低温切换拜耳法工艺，通过优化溶出、沉降等核心工序，实现铝土矿资源高效利用。建成后将形成 "海外矿源 - 氧化铝 - 铝基新材料" 完整产业链，预计年产值达 340 亿元，可满足新能源汽车、航空航天等领域对高端铝材的需求。

技术创新引领绿色发展

中国六冶中标的预脱硅、溶出、沉降等关键标段，涉及氧化铝生产的核心工艺环节。项目团队将重点攻关高温高压溶出系统安装技术，通过精准控制溶出温度与碱液浓度，提升氧化铝纯度至 99.7% 以上。同时，创新采用赤泥干法堆存技术，配套建设年处理能力百万吨级的赤泥选铁车间，使铁精粉回收率提升至 85%，实现固废资源化利用。项目环保投资占比达 10.27%，通过烟气脱硫脱硝、废水循环利用等措施，确保各项排放指标优于国家标准。

区位优势赋能产业升级

项目选址防城港市企沙工业区，毗邻防城港赤沙码头，可直接通过专用皮带廊道实现铝土矿 "船 - 港 - 厂" 无缝衔接，降低物流成本 30% 以上。作为连接 RCEP 成员国的重要枢纽，项目建成后将依托西部陆海新通道，辐射粤港澳大湾区及东盟市场，形成 "双循环" 战略支点。目前，六冶已组建专业化管理团队进驻现场，严格按照智能化建造标准推进施工，确保 2026 年底前建成投产。

行业专家点评

业内人士指出，中国六冶此次中标体现了其在复杂冶金工程中的全流程服务能力。通过集成化施工管理与绿色建造技术，项目将为我国铝产业布局优化提供示范样本。随着全球铝产业链重构加速，六冶正积极布局海外市场，此前已参与沙特红海铝项目等国际工程，形成 "国内 + 海外" 双轮驱动发展格局。

此次中标是六冶贯彻国家 "双碳" 战略的重要实践，后续将持续深化与行业龙头的合作，以科技创新推动传统冶金产业向高端化、智能化、绿色化转型，为建设 "美丽中国" 贡献央企力量。

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中国六冶中标广西防城港 240 万吨氧化铝项目 再树冶金建设标杆

战略项目构建全产业链格局

技术创新引领绿色发展

区位优势赋能产业升级

行业专家点评

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中国六冶中标广西防城港 240 万吨氧化铝项目再树冶金建设标杆