摘要
论述了钒在钢板中的晶粒细化和沉淀强化机制；钒或钒一氮微合金化在连铸连轧、第三代TMCP工艺中的应用，分析了其在这些工艺中的作用；描述了近几年钒的生产消耗情况。
This paper introduces the grain refinement and precipitation strengthening mechanism of V in the plate, and the application of V or V-N mieroalloying in CSP as well as the third generation TMCP. The function of V-N microalloying in the technology is analyzed. The production and consumption of V in recent years is also described.
出处
《金属材料研究》
2008年第3期28-31,共4页
Research on Metallic Materials
关键词
晶粒细化
沉淀强化
钒一氮微合金化
连铸连轧
TMCP
grain refinement, precipitation strengthening, V-N microalloying, compact strip production, TMCP
