摘要
分析合金元素和钢水温度对氮含量的影响,通过增大氮气流量搅拌钢液和加入氮化铬稳氮等措施,稳定控制钢水中的氮含量。
The influence of alloying elements and liquid steel temperature on nitrogen content is analyzed . Measures as increasing nitrogen flow rate and adding chromium nitride are conducted to stabilize the nitrogen content of liquid steel.
出处
《大型铸锻件》
2014年第4期31-33,17,共4页
Heavy Casting and Forging
关键词
脱碳保铬
AOD炉吹炼
氮合金化
钢水温度
氮含量
decarburization and preservation of chromium
blowing by AOD furnace
nitrogen alloying
temperature of liquid steel
nitrogen content
