Effect of Tempering Temperature on Microstructure and Mechanical Properties of On-Line Quenched Q690q Bridge Steel
GAO Cai-ru, QU Bing-bing, TIAN Yu-dong, DU Lin-xiu
Journal of Northeastern University(Natural Science) . 2021, (7): 927 -933 .  DOI: 10.12068/j.issn.1005-3026.2021.07.003