MODELING THE PROCESS OF HIGH-TEMPERATURE CORROSION TEMP-RESISTANT NICKEL-BASE ALLOYS IN A CORROSIVE-ACTIVE ENVIRONMENT
This article presents a method that allows simulating the process of high-temperature corrosion of heat-resistant nickel alloys in SO2 environment. By the method of scanning electron microscopy the microstructure of corrosion layer surface and the slice of the sample were studied. The main types of compounds that make up the corrosion layer are determined by the X-ray spectral analysis.