It has been demonstrated that the boron segregation at austenite grain boundaries in quenched steel is a non-equilibrium grainboundarysegregation phenomena occurred during cooling.
业已证实，淬火硼钢中硼向奥氏体晶界的偏聚，是在冷却过程中发生的一种非平衡的晶界偏聚。
2
The test has been demonstrated that the boron segregation at austenite grain boundaries in quenched steel is a non-equilibrium grainboundarysegregation phenomena occurred during cooling.
通过试验，论证了淬火钢中硼向奥氏体晶界的偏聚，是在冷却过程中发生的一种非平衡的晶界偏聚现象。
3
An overview of the recent progress in the theoretical study of relationship between grain-boundarysegregation and brittle fracture is provided.