磷化处理对核主泵螺栓断裂行为的影响
赵东杨1, 周宇1(
), 王冬颖2, 那铎1
), 王冬颖2, 那铎1
Effect of Phosphating on Hydrogen Embrittlement of SA-540 B23 Steel for Nuclear Reactor Coolant Pump Bolt
ZHAO Dongyang1, ZHOU Yu1(), WANG Dongying2, NA Duo1
), WANG Dongying2, NA Duo1
图4. B23材料在1 mol/L的NaCl水溶液中 (10 mA/cm2) 电化学充氢下慢应变速率拉伸曲线
Fig.4. Slow strain rate tension curves of B23 main bolt samples in 1 mol/L NaCl solution (10 mA/cm2) under electrochemical hydrogen charging
