10B21钢280 mm×380 mm连铸坯（/%：0.19C,0.05Si,0.79Mn,0.017P,0.002S,0.17Cr,0.032Ti,0.002 0B,0.025Als）的冶金工艺流程为100 t......

采用Gleeble-3500热模拟试验机模拟了屈服强度500 MPa级高建钢热变形奥氏体的动态连续冷却转变过程,结合金相法绘制试验钢的CCT曲......