Xinbin HU
,
Mei ZHANG
,
Xiaochun WU
,
Lin LI
材料科学技术（英文）
Based on the local equilibrium assumption, coarsening behavior of M23C6 carbide at 700℃ in H13 steel was simulated by DICTRA software. The results from the calculations were compared with transmission electron microscopy (TEM) observations. The results show the interfacial energy for M23C6 in H13 st...
关键词:
DICTRA Simulation
,
碳化物粗化
,
界面能
,
H13钢
Lingyun XU
,
Xiaochun WU
,
Hongbin WANG
材料科学技术（英文）
In order to lower the boriding temperature of hot work steel H13, method of surface mechanical attrition treatment (SMAT), which can make the grain size of the surface reach nano-scale, was used before pack boriding. The growth of the boride layer was studied in a function of boriding temperature an...
关键词:
Boriding
,
表面机械研磨处理
,
H13钢
,
渗硼动力学
