摘要
鉴于在莱钢6号高炉生产过程中全部使用外购焦的前提下,通过提高风温、加强原料管理、精心操作等措施来提高煤比,2020全年取得了煤比为172.2 kg/t的好成绩,创造了良好的经济效益。
On the premise that all purchased coke is used in the production of No.6 blast furnace of Laiwu Iron and Steel Co.,Ltd.,the coal ratio is increased by increasing air temperature,strengthening raw material management and careful operation.In 2020,the coal ratio is 172.2 kg/t,creating good economic benefits.
作者
刘春伟
初云祥
李晏春
Liu Chunwei;Chu Yunxiang;Li Yanchun(Ironmaking Plant of Laiwu Branch of Shandong Iron&Steel Co.,Ltd.,Laiwu Shandong 271104;Shandong Taidong Powder Metallurgy Co.,Ltd.,Jinan Shandong 271104)
出处
《山西冶金》
CAS
2021年第4期250-251,253,共3页
Shanxi Metallurgy
关键词
外购焦
煤比
风温
purchased coke
coal ratio
wind temperature
