纳米贝氏体/马氏体钢的热稳定性
冯凡凡,武会宾(),于新攀
Thermal Stability of Nanoscale Bainite/Martensite Steel
Fanfan FENG,Huibin WU(),Xinpan YU

图2. 不同回火温度试样钢的硬度

Fig.2. Hardness changing with tempering temperature. H0 is the average hardness of the untempered sample