摘要
利用磁粉探伤、着色探伤、超声波探伤、射线探伤等无损检测手段对在用球罐焊缝微裂纹进行检测,从中比较出那种方法更加适合,更能有效地对裂纹进行定位和定量。
The detection of cracks in welding seams on spherical vessels has been done by the means of magnetic particle test, dye liquid penetration test, ultrasonic test and radiographic test. Those ways are compared in term of effective positioning and sizing.
出处
《一重技术》
2006年第3期47-48,共2页
CFHI Technology
关键词
磁粉探伤
着色探伤
超声波探伤
射线探伤
球罐微裂纹
magnetic particle test
dye liquid penetration test
ultrasonic test
radiographic test
microcracks on spherical vessel
