In this paper, the effect of cold-work and heat treatment on the properties of Copper-Chromium-Zirconiumelectrode alloy is dealt with, its optimum processing parameters established.
本文研究了热处理和冷变形对铜铬锆电极合金性能的影响，并确定了电极合金的工艺最佳参数。
2
The zirconium-tungsten electrode boasts a fine performance in welding under the condition of AC.
锆钨电极在交流条件下，焊接性能良好。
3
The metal element constituting the electrode catalyst is preferably one metal element selected from the group consisting of niobium, titanium, tantalum and zirconium.