论文部分内容阅读
本文论述了X射线探伤检验中焊缝内部缺陷深度的计算方法——插入法。此方法既方便又准确,有利于正确地评定焊缝等级。
This article discusses the calculation method of the depth of internal defects in weld by X-ray inspection - insert method. This method is convenient and accurate, which is helpful for the correct evaluation of the weld grade.