Effect of frequency and voltage of electric pulse treatment on solid nitrocarburization of 1Cr18Ni9Ti steel
Sun Yuling, Liu Xingjiang, Wang Jianzhong, Qi Jingang
Heat Treatment of Metals . 2015, (1): 131 -134 .  DOI: 10.13251/j.issn.0254-6051.2015.01.031