Microhardness and tensile tests are performed to the Ni - Mn alloy electroformed by using the device with flushing electrolyte and the pulse current with high frequency.

• 对利用冲液装置和高频窄脉宽脉冲电流电铸所得到的镍锰合金试片进行了显微硬度的测试及拉伸试验,研究与分析了沉积电流密度对电铸层显微硬度和拉伸性能的影响。