摘要
通过对过热管断口进行检查试验 ,分析得出断裂原因是碱应力腐蚀引起的结论 。
By means of inspection and test of the superheat tube's crack, the reasons of cracking was alkali stress corrosion. The proposal to improve the structure was put forward.
出处
《压力容器》
2002年第6期46-49,51,共5页
Pressure Vessel Technology
关键词
制氢转化炉
过热管
断裂
creat-hydrogen transform furnace
superheat tube
crack
