- German tride
- Historyஜெர்மானிய மூன்றினத் தொகுதி
English-Tamil dictionary. 2014.
English-Tamil dictionary. 2014.
Ferritic nitrocarburizing — Not to be confused with Carbonitriding. Ferritic nitrocarburizing is a range of case hardening processes that diffuse nitrogen and carbon into ferrous metals at sub critical temperatures. The processing temperature ranges from 525 °C… … Wikipedia