摘要
采用化学成分分析、力学性能试验、宏微观检验等方法对自蒸发器材质和裂纹成因进行了分析。结果表明,碱脆是导致自蒸发器产生裂纹的主要原因。
The failure of evaporate-self vessel was analyzed by means of chemical composition analysis, mechanical property testing, CTOD determination, micrographic and SEM inspection. The results indicated that alkali fragile leads to the failure of vessel.
出处
《理化检验（物理分册）》
CAS
2006年第10期519-522,共4页
Physical Testing and Chemical Analysis(Part A:Physical Testing)
关键词
自蒸发器
材质检验
碱脆
失效
Evaporate-self vessel
Material testing
Alkali fragile
Failure
