基于接地材料功能需求的耐蚀铸铁表面改性研究
陆添爱, 蒋文昊, 吴伟, 张俊喜

Surface Modification of Corrosion-resistant Cast Iron Based on Functional Requirements of Grounding Materials
LU Tianai, JIANG Wenhao, WU Wei, ZHANG Junxi
图5 不同条件渗碳后铸铁基体中渗碳体形态
Fig.5 Morphologies of cementite in cast iron substrate carburized at 750℃ (a-c), 800oC (d-f) and 900oC (g-i) for 0 h (a, d, g), 0.5 h (b, e, h) and 1 h (c, f, i)