CO2 压力对含杂质超临界CO2 输送管线X65钢应力腐蚀开裂敏感性的影响
程璐瑶, 徐彦磊, 李家玮, 孙冲, 林学强, 孙建波

Effect of CO2 Pressure on Stress Corrosion Cracking Susceptibility of X65 Pipeline Steel Used for Transporting Impure Supercritical CO2
CHENG Luyao, XU Yanlei, LI Jiawei, SUN Chong, LIN Xueqiang, SUN Jianbo
图4 不同压力下在含杂质的超临界CO2环境中X65管线钢的应力-应变曲线
Fig.4 Stress-strain curves of X65 pipeline steel after slow strain rate tensile test in impurity-containing supercritical CO2 environment at different CO2 pressures