AOD转炉氧枪喷头国产化研制  

Localized Manufacture of Lance Nozzles for AOD Converters

作　　者：王如广 

机构地区：[1]酒泉钢铁集团公司不锈钢厂,工程师甘肃嘉峪关735100

出　　处：《一重技术》2008年第2期33-35,共3页CFHI Technology

摘　　要：国产化的φ168mm氧枪喷头在试用过程中,完全达到了进口氧枪喷头的使用寿命。通过在实际冶炼过程中的性能比较,国产化氧枪喷头完全可以替代进口。The trial usage of ？ 168mm lance nozzle that is localized to make shows us that the service life is as long as that of imported one. The conclusion can be drawn based on the comparison of two nozzles on the performance in practice operation that the localized nozzles can replace the imported.

关 键 词：氧枪喷头 国产化 寿命 AOD转炉 

分 类 号：TD422.23[矿业工程—矿山机电]