Ni含量对高强度低合金钢淬透性影响的晶体学认识
苏帅, 韩鹏, 杨善武, 王华, 金耀辉, 尚成嘉

Crystallographic Understanding of the Effect of Ni Content on the Hardenability of High-Strength Low-Alloy Steel
SU Shuai, HAN Peng, YANG Shanwu, WANG Hua, JIN Yaohui, SHANG Chengjia
图3 0.92Ni钢和2.94Ni钢在不同冷速下的Vickers硬度与硬度下降率
Fig.3 Vickers hardnesses and hardness decrease rates of 0.92Ni steel and 2.94Ni steel at different cooling rates