节点:中游(冶炼、中间品)位置:中游情绪:利好参考度:4/10


力拓与中国宝武在湛江钢铁基地成功完成使用皮尔巴拉混合矿进行氢基竖炉工艺的工业规模试验。测试证实,西澳大利亚的中品位铁矿石可有效作为直接还原铁(DRI)生产的原料。这一突破标志着双方在全球钢铁价值链脱碳合作中的重要进展,为低品位矿石在绿色炼钢技术中的应用提供了可行路径。

当前氢基直接还原工艺通常依赖高品位铁矿石,而此类原料日益稀缺且价格高昂。通过验证皮尔巴拉混合矿这一中品位主力产品可成功加工为DRI,力拓与宝武有效解决了重工业能源转型的主要制约因素之一。试验中使用含三分之一皮尔巴..00公斤电熔炉中进一步测试,确保所得钢材符合质量标准。

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