摘要
用金相理论对水煤浆锅炉顶棚过热器产生裂纹的原因进行了分析,提出了合理的修复方案,使其各项指标均达到设计要求。
The cause of super-heater tube rupturing on top roof for the water-coal boiler was analyzed by metallographic theory.The reasouable repairing project was suggested,and this made all targets to meet the requirements of design.
出处
《化工科技》
CAS
2004年第4期37-39,共3页
Science & Technology in Chemical Industry
