退火工艺对304奥氏体不锈钢的组织演变及氢脆行为的影响

张慧云, 郑留伟, 梁伟

Effect of Annealing Process on Microstructure Evolution and Hydrogen Embrittlement Behavior of 304 Austenitic Stainless Steel

ZHANG Huiyun, ZHENG Liuwei, LIANG Wei

图4 冷轧态以及700 ℃下1 min和3 min退火态实验钢的氢解吸速率随温度变化曲线

Fig.4 Hydrogen desorption rates of CR-20%, 700 oC-1 min and 700 oC-3 min samples as a function of temperature