材料期刊网

Effect of Cooling Rate and Deformation on Microstructures and Critical Phase-Transformation Temperature of Boron-Nickel Added HSLA H-Beams

WANG Xiao , WANG Zuo-cheng , WANG Xie-bin , WANG Yi-ran , GAO Jun-qing , ZHAO Xiu-ling

钢铁研究学报(英文版)

Microstructures and critical phase-transformation temperature of boron-nickel added Nb-treated high strength low alloy (HSLA) H-beams cooled at different cooling rate, with different deformation were investigated. Continuous cooling transformation (CCT) diagram of this new type of steel was obtained...

关键词: thermomechanical simulation , HSLA H-beam , microstructure , CCT diagram