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 |
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