摘要
通过力学性能试验分析和金相分析,对某石化公司已服役5年的溶剂脱沥青装置中的减粘加热炉炉管进行全面的性能测试,了解减粘加热炉炉管的材料劣化程度,预测其剩余寿命,对减粘加热炉炉管的继续使用、检修和更换的决策提供科学依据。
The analysis on the microstructure and the mechanical properties of a visbreaking furnace tube served for 5 years in a reforming heating furnace in Luoyang Petrochemical Corporation were made. The damage level of material and predicting remaining life of a serviced visbreaking furnace tube have been e- valuated. These topics can provide some scientific insights for the decision making relating to the maintenance strategy of the served visbreaking furnace tubes, such as repairing and replacement, etc.
出处
《压力容器》
北大核心
2008年第8期60-63,5,共5页
Pressure Vessel Technology
作者简介
王许（1985-），男，通讯地址：西安石油大学机械工程学院。
