【摘要】 对316不锈钢在550～650℃液态钠环境下长期工作的行为进行了研究。研究表明:316不锈钢在此环境下,由于敏化所造成的晶间腐蚀不可避免,而316Ti和316L不锈钢的抗晶间腐蚀性能优于316不锈钢。本工作可为快堆结构材料的选择提供依据。更多还原

【Abstract】 The behavior of the 316 S. S. working in liquid sodium environment was studied. The intergranular corrosion tests for 316 S.S, 316 Ti and316L were performed. As the sensitizing temperature(550 - 650 ℃) of the 316 S. S. is the working temperature of the sodium loop, the intergranular attack property of the materials should be considered in structure material selection.更多还原