摘要
本文采用理论分析与试验研究相结合的方法,根据影响奥氏体不锈钢热煨弯管性能的因素,对某应急气源站工程π型弯管产生横向裂纹的原因展开分析,结合分析结果,提出了控制奥氏体不锈钢热煨弯管质量的措施,获得了优质的奥氏体不锈钢π型弯管。
Through the combination of theoretical analysis and experimental study, the paper analyzed the reason of transversal crack of π-type elbow pipes based on the factors of affecting the performance of austenitic stainless steel hot-bending elbow pipes, proposed the measures for controlling the heat-bending quality, and obtained the quality π-type anstenitic stainless steel elbow pipes.
出处
《中国特种设备安全》
2012年第7期34-37,共4页
China Special Equipment Safety
关键词
热煨弯
奥氏体不锈钢分析
π型弯管裂纹
Heat-bending Analysis of austenitic stainless n-type elbow pipe Crack
