铝合金焊缝X射线探伤工艺参数的选择

Parameters selection of X-ray detection for aluminum alloy welding seams

使用X射线探伤技术可以直观地对焊缝内部缺陷进行定性、定量和定位,并对探伤结果进行存档。由于铝的材质与钢铁的不同,射线照相参数也不同。通过试验,选择出一组适合铝合金X射线探伤技术的参数,为我公司铝品制造厂军用浮桥的质量检测提供技术支持。

The character,quantity and position of internal defects in welding seams can be directly displayed by X -ray detection technology, and the resuits can be archived. As the aluminum is different from steel, so the radiography parameters are different. After test, a group of parameters for aluminum alloy are selected to ensure the quality of military float bridges.