摘要
分析了不锈钢压力表管接头焊缝开裂的原因，认为此种开裂具有应力腐蚀开裂、沿晶断裂特征。
The rupture reasons of tube joint weld of the stainless steel pressure meter are analyzed.It is characteristic of stress corrosion cracking and inter granular fracture.
出处
《南京化工大学学报》
1998年第A12期49-51,共3页
Journal of Nanjing University of Chemical Technology(Natural Science Edition)
关键词
压力表
应力腐蚀开裂
焊缝开裂
柴油加氢设备
pressure meter stainless steel tube joint stress corrosion cracking (SCC)
