热输入对Q1100钢焊接接头低温韧性及耐蚀性能的影响
陈杰, 李红英, 周文浩, 张青学, 汤伟, 刘丹

Effect of Heat Input on Low Temperature Toughness and Corrosion Resistance of Q1100 Steel Welded Joints
CHEN Jie, LI Hongying, ZHOU Wenhao, ZHANG Qingxue, TANG Wei, LIU Dan
图10 焊接接头硬度分布曲线
Fig.10 Hardness profiles of two welded joints with the heat inputs of (a) 10 kJ/cm and (b) 15 kJ/cm