强流脉冲电子束作用下45#钢表面Cr合金化
关庆丰
, 董书恒, 郑欢欢, 李晨, 张从林, 吕鹏
Cr surface alloying of 45# steel by high-current pulsed electron beam treatment
GUAN Qing-feng
, DONG Shu-heng, ZHENG Huan-huan, LI Chen, ZHANG Cong-lin, LV-Peng
合金化样品表面及截面显微硬度