High-temperature oxidation of composites based on titanium carbonitride and double titanium-chromium carbide

The authors consider resistance to high-temperature oxidation in composite materials based on titanium carbonitride and double titanium-chromium carbide with metal binders, as well as titanium carbonitride with an aluminum nitride additive, with and without a binder. The oxidation resistance of double titanium-chromium carbide powders with a metal binder is studied in their initial and clad forms. Micro-x-ray-spectral and petrographic analysis is used to identify the composition of sample surfaces after oxidation.