V分布特性对新型980 MPa级海工特厚板用钢淬透性的影响

傅万堂, 王薇, 任利国, 白兴红, 吕知清, 李荣斌, 刘浩楠, 齐建军

Effect of V Distribution Characteristics on the Hardenability of a Novel 980 MPa Grade Extra-Thick Steel Plate for Marine Engineering

FU Wantang, WANG Wei, REN Liguo, BAI Xinghong, LV Zhiqing, LI Rongbin, LIU Haonan, QI Jianjun

图1 在850和910 ℃奥氏体化后实验用钢的Jominy曲线

Fig.1 Jominy curves of test steel after austenitizing at 850 and 910 oC