摘要
针对一起立式锅炉爆炸事故,通过采用材料化学成分分析、显微硬度测定、力学性能试验、金相组织分析等手段,对爆炸失效原因进行了分析,并得出结论.
A failure analysis was carried out of an exploded vertical boiler by means of such inspection and analysis methods as chemical composition analysis,microhardness testing,mechanical testing and metallographic analysis, and a conclusion regarding the cause of the failure draw based on the analysis.
出处
《南方金属》
CAS
2012年第4期22-24,共3页
Southern Metals
关键词
立式锅炉
爆炸
魏氏组织
失效
vertical boiler
explosion
widmanstaten microstructure
failure
