The results show that the improved structure has obviously reduced pressure drop and increased axial speed of the nozzle, as a result the wallop of electroplating solution is improved and the thickness of diffused layer reduced, the electrodeposition proc
The results show that the improved structure has obviously reduced pressure drop and increased axial speed of the nozzle, as a result the wallop of electroplating solution is improved and the thickness of diffused layer reduced, the electrodeposition proc
结果表明，结构改进后，明显减小了压力损失，提高了喷嘴的抽向速度，电镀液冲击镀件的冲击力得到提高，有效地减少了扩散层的厚度，改善了电沉积过程，而且使镀层组织致密，晶粒细化．性能得到提高。