核电站全焊透角焊缝的射线检测工艺

Radiographic Testing Technology for Full Penetration Corner Weld in Nuclear Power Plant

摘要: 通过试验找出适合核电站全焊透角焊缝的射线检测方法，并对失效焊缝进行了射线检测，得到该类焊缝射线检测工艺的最佳透照方式，得到了较好的缺陷检出结果，并在核电站该类焊缝的射线检测中进行了实践应用。

Abstract: Experiments were carried out for providing new craft of inspection to fit this type of weld.The failed weld was examined by radiation, the best transilluminate mode was got, and the good detection results were achieved. This new craft applies a new method of NDT to the fillet weld.