论文部分内容阅读
住友金属工业公司确立了用减少烧结矿中的 SiO_2成分,大幅度减少高炉渣量的技术。现在日本五大公司烧结矿的 SiO_2成分平均约为5%,住友公司使用廉价的原料实现
Sumitomo Metal Industries has established a technology to reduce the amount of SiO 2 in sinter and significantly reduce the amount of blast furnace slag. Now Japan’s five major companies sinter SiO 2 average of about 5%, Sumitomo Corporation using cheap raw materials to achieve