节点文献
铈钨棒的氧化铈含量及其电极使用性能
Study on CeO2 Content of Ce-W Bar and Its Electrode Performance in GTAW
【摘要】 对比了1%CeO2和2%CeO2铈钨棒作为氩弧焊电极使用时耐烧损性及引弧可靠性,指出了用1%CeO2铈钨棒取代2%CeO2铈钨棒不仅有利于提高制品成材率,也将进一步改善其电极使用性能。
【Abstract】 The burned resistant and reliability of initiating arc in GTAW for 1% CeO2 and 2% CeO2 tungsten bar have been compared in this research . It has been suggested that the tungsten bar with 1% CeO2 has a lower burned rate during manufacturing and better electrode performance in GTAW than the 2% CeO2 tungsten bar .
- 【文献出处】 稀有金属材料与工程 ,Rare Metal Materials and Engineering , 编辑部邮箱 ,2003年06期
- 【分类号】TG434
- 【被引频次】5
- 【下载频次】184