摘要
采用平面接触型裂变径迹探测器研究了微量硼在60Si2MnREB钢中的分布,讨论了硼在60Si2MnREB晶界的非平衡偏聚机制及其对板材淬透性的影响.
The distribution of microboron in the 60Si2MnREB alloy steel has been studied by the application of the SSNTD with plastic film. The nonequilibrium segregations of boron at austenite grain boundarys in the steel and the influence of the segregations on hardenability of steel plate are discussed respectively.
出处
《长沙电力学院学报（自然科学版）》
2003年第1期73-77,共5页
JOurnal of Changsha University of electric Power:Natural Science
关键词
硼分布
径迹显微照相技术
硼的(n
α)反应
作用机理
boron distribution
microphotography of track
boride(n,α)reaction
effective mechanism
