… Cermets and articles thereof, including waste and scrap. …
Explanatory notes
… 81.13 ‑ Cermets and articles thereof, including waste and scrap. Cermets contain both a ceramic constituent … and also their physical and chemical properties, are related both to their ceramic and metallic constituents, … nickel, aluminium, chromium or cobalt. Cermets are made by sintering, by dispersion or by other processes. The most …