From nitrurer + -ation. <span class="searchmatch">nitruration</span> f (plural <span class="searchmatch">nitrurations</span>) nitriding (of a metal surface) “<span class="searchmatch">nitruration</span>”, in Trésor de la langue française informatisé...
<span class="searchmatch">nitrurations</span> f plural of <span class="searchmatch">nitruration</span>...
Wikipedia has an article on: carbonitruration Wikipedia fr From carbo- + <span class="searchmatch">nitruration</span>. carbonitruration f (plural carbonitrurations) carbonitriding “carbonitruration”...
French: <span class="searchmatch">nitruration</span> (fr) f German: Nitrieren n Italian: nitrurazione (it) Polish: azotowanie (pl) n Portuguese: nitretação f Russian: азотирова́ние (ru) n...