不同温度回火低合金钢缺口拉伸性能的预测

齐恺力, 胡德江, 高崇, 刘峰, 庞建超, 邵琛玮, 杨梦起, 李守新, 张哲峰

Notch Tensile Properties Prediction of Low-alloy Steel Processed by Different Tempering Temperatures

QI Kaili, HU Dejiang, GAO Chong, LIU Feng, PANG Jianchao, SHAO Chenwei, YANG Mengqi, LI Shouxin, ZHANG Zhefeng

图1 顶盖螺栓用35CrMo钢的热处理工艺示意图

Fig.1 Schematic diagram of heat treatment process for the head cover bolt of 35CrMo steel