1·It's used in mining, steel production, oil refining and chemical synthesis, and in the manufacture of fertilisers, detergents and plastics.
它被用于采矿、炼钢、石油精炼化工,以及制造化肥、洗涤剂和塑料。
2·The principal reasons for the consumption of graphite electrodes in steel production are reviewed. The relation between the consumption of graphite electrode and its quality is analyzed.
综述炼钢用石墨电极在工作中消耗的主要原因,分析了电极消耗和电极质量的关系。