Использование Kβ рентгеновскогоизлучения для изучения структурных особенностей поверхностных слоев азотированных аустенитных сталей

Abstract

We study structural and phase features of surface layers of nitrogen austenite steel using the Kβ line of the characteristic X-ray emission spectrum. Two reflex systems for Kα and Kβ radiation appear on the diffraction pattern. We use these reflex systems to analyze the integral information got from various layers of material. The effective depth of the studied layer was controlled by changing the orientation of the sample surface and varying the radiation wave-length (using Kα and Kβ radiation).