【摘要】 以无烟煤为主要原料,进行了制取铸造型焦的扩大试验,结果证明,所得的铸造型焦质量达到了国家一级水平。更多还原

【Abstract】 The extended test for producting foundry formed coke has been conductedby taking anthracite as main raw material, the quality of the produced foundry formed coke has come up to the national first class level.更多还原