我国炼铁原料技术的进步和展望

Technical advances and prospects of raw materials for ironmaking in China

回顾了我国炼铁原料技术发展的历程,阐述了原料技术的进步,并总结了经验教训,探讨了未来的发展方向。

The course of ironmaking raw materials preparation techniques in China was looked back, raw material preparation techniques progress was set forth and improvement in future is discussed.