摘要
采用“三高,一低”的设计思路,开发出了一种RH用新型脱硫剂。新型脱硫剂具有较强的脱硫能力,其脱硫效果优于现场使用的石灰60%-萤石40%均为(质量分数)脱硫剂。并且新型脱硫剂满足少氟的设计要求,具有脱硫速度快,对钢液碳含量的影响小,对真空室插入管耐火材料浸蚀轻的优点。
Taking the new design concept-＂three high and one low＂ a new desulphurizer in possession of higher desulphurization capacity has been developed for RH vacuum treatment. The new desulphurizer is superior over the on-site used desulphurizer w （60 % lime stone and 40 % fluorite） in its desulpurization efficiency and characterized by the advantages of less F as design required, high speed desulphurization and insignificant influence on the carbon content in steel as well as light corrosion on the refractory material of the snorkel of the vacuum chamber.
出处
《炼钢》
CAS
北大核心
2006年第4期51-54,共4页
Steelmaking
关键词
RH
少氟
脱硫剂
RH
less fluorite
desulphurizer
