1) gamma ray material testing
射线探伤法
2) roentgendefectoscopy
伦琴射线探伤法
3) gamma ray material testing
γ射线探伤法
4) X-ray detectoscopy
X射线探伤法
5) radiographic detection
射线探伤
1.
Aiming at the difficulties of radiographic detection to girth weld of steam-water separator which has no manhole or detectionhole in power plant.
针对无人孔和探伤孔的电站汽水分离器封头环焊缝射线探伤的难点,通过理论计算和实际对比分析、制定出适合的检测工艺,实践证明工艺满足国家相关标准的要求。
2.
In GB50235-97“The Construction and Acceptance Code on Industrial Metal Pipeline Engineering”,the sampling radiographic detection of pipeline welding seams applies percent sampling method,and only doubles the detection quantity of unqualified welding seams in supplementary detec-tion.
针对GB50235-97《工业金属管道工程施工及验收规范》中,管道焊缝抽样射线探伤检验采用百分比抽样方案和补充探伤时仅增做不合格数的两倍探伤的规定提出异议。
6) radiographic test
射线探伤
1.
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.
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。
补充资料：γ射线探伤
γrayradiographicinspection：使用γ射线透射术进行金属材料或工件的内部缺陷（例如裂纹、疏松、缩孔等）的无损检验。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条