Nitriding screw mbiya ndi mtundu wa screw mbiya pambuyo pa chithandizo cha nayitrogeni, chomwe chimakhala ndi kukana kovala bwino, kukana dzimbiri ndi kukana kutopa, ndipo ndi yoyenera pazofunikira zina zapadera komanso minda yofunikira kwambiri. Zotsatirazi ndi zina za nitriding screw mbiya ntchito: Extruders: Nitriding screw migolo nthawi zambiri ntchito pulasitiki extruders ndi mphira extruders pokonza zinthu zopangidwa ndi mapulasitiki osiyanasiyana, rubbers ndi zipangizo gulu, monga mafilimu apulasitiki, mapaipi, mbale, mbiri, etc.
Jekeseni akamaumba makina: Nitriding wononga mbiya amagwiritsidwanso ntchito kwambiri mu makina jekeseni akamaumba pokonza zinthu zosiyanasiyana pulasitiki, kuphatikizapo mbali pulasitiki, mbiya, zisamere pachakudya, etc. Ogwira ntchito zipangizo: Chifukwa cha kukana kuvala ndi kukana dzimbiri wa nitriding wononga mbiya, itha kugwiritsidwanso ntchito mu zipangizo zina zapadera kusanganikirana, monga kutentha mixers, mankhwala anachita pokonza zipangizo kusakaniza chakudya, ndi zina zotero. ntchito extruders ndi jekeseni akamaumba makina pokonza chakudya ma CD zipangizo, muli chakudya, etc. Medical zipangizo: The kukana dzimbiri wa nitrided wononga mbiya ndi mbiya zimapangitsa kukhala oyenera ntchito popanga zipangizo zachipatala, monga syringe, machubu kulowetsedwa, etc. Pomaliza, nitriding wononga migolo makamaka ntchito m'minda ya extruders, processing makina, kusakaniza zipangizo chakudya ndi zipangizo zachipatala. M'magawo awa, imatha kukwaniritsa zofunikira zapadera komanso zofunika kwambiri pakukonza, kuwonetsetsa kuti Zogulitsa ndi ntchito yabwino.