航空齿轮钢16Cr3NiWMoVNbE的真空低压渗碳
王斌,何燕萍,王昊杰,田勇(),贾涛,王丙兴,王昭东
Vacuum Low-pressure Carburization of Gear Steel 16Cr3NiWMoVNbE for Aviation
WANG Bin,HE Yanping,WANG Haojie,TIAN Yong(),JIA Tao,WANG Bingxing,WANG Zhaodong

图5. 16Cr3NiWMoVNbE钢渗碳淬火后显微组织的OM像

Fig.5. OM images of 16Cr3NiWMoVNbE steel after carburizing and quenching (a) carbide region (b) mixed region (c) acicular martensite region (d) lath martensite region