DEVELOPMENT OF STANDARD SAMPLES OF THE COMPOSITION OF HEAT-RESISTANT NICKEL-BASED ALLOYS FOR SPECTRAL ANALYSIS OF CATHODES USED FOR ION-PLASMA COATINGS OF GTE WORKING AND NOZZLE BLADES

Abstract

In the work, the development of technologies for the manufacture and production of standard samples of heat-resistant nickel-based alloys: SDP-1, SDP-2, VSPD-9, VZhL-2, AZh-8. Developed and certified by MI 1.2.027–2011 «Method of measuring alloying elements by x-ray fluorescence method in heat-resistant alloys» establishes the measurement of the dimensions of alloying elements in heat-resistant nickel-based alloys by x-ray fluorescence method. The registration of the RSA of heat-resistant nickel-based alloys SDP-1, SDP-2, VSPD-9, VZhL-2, AZh-8 in the System of voluntary certification of standard samples of materials and materials.