摘要
太钢第二炼钢厂180t转炉采用铁水脱硫站、BOF转炉、LF精炼炉、RH真空处理装置、板坯连铸机生产X80管线钢,通过合理的生产工艺,实现了成分的精确控制,有效地降低了钢中气体和夹杂物含量,从而确保了X80管线钢的质量。
With reasonable process to produce X80 pipe line steel in 180 t converter,its component gets precisely controlled,the content of gas and inclusion in steel reduced,and so its quality guaranteed.The process includes molten iron desulfurization station,BOF converter,LF refining furnace,RH vacuum treating device,slab caster.
出处
《河北冶金》
2010年第6期6-9,共4页
Hebei Metallurgy
关键词
管线钢
冶炼
工艺
开发
pipe line steel
smelting
process
development
