缩合反应釜应力腐蚀开裂（SCC）的原因分析及预防措施

摘要

Stress corrosion cracking is the main form of corrosion failures of chemical engineering equipment. This paper analyzed the cause of condensation reaction kettle stress corrosion cracking , and put forward measures to prevent that.%应力腐蚀开裂(SCC)是化工设备腐蚀失效的主要形式。文章分析缩合反应釜应力腐蚀开裂的原因，提出预防缩合反应釜应力腐蚀措施。