压力容器不锈钢复合层焊缝中复合层对超声波检测的影响

The Effect of Composite Layer of Stainless Steel Composite Layer Weld of Pressure Vessel on Ultrasonic Testing

介绍了压力容器不锈钢复合层对接焊缝的超声波检测技术,通过制作不锈钢复合层对比试块,分析了超声波检测技术的可行性与可靠性,以为不锈钢复合层焊缝超声波检测工艺的制作与应用提供参考。

The ultrasonic testing technology for the stainless steel composite layer butt welds of pressure vessel is introduced.The feasibility and reliability of the ultrasonic testing technology are analyzed by making the composite layer material contrast test block,which can provide a reference for the draft and application of the ultrasonic testing technology for the butt weld of composite layer material.