Xa ukhetha phakathi kwe-zinc plating emnyama kunye nokwenza mnyama kwi-screw surface, kubalulekile ukuqwalasela izinto ezininzi ezibalulekileyo:
Ukutyeba kokutyabeka: Izinc plating screw emnyamangokubanzi ineengubo ezityebileyo xa kuthelekiswa nokuba mnyama. Oku kubangelwa ukusabela kweekhemikhali phakathi kwe-nitrate ye-sodium malunga ne-160 ° C kunye ne-athomu ye-carbon, okubangelwa ukubunjwa kwe-iron oxide emnyama (i-Fe3O4) ngexesha lobumnyama, olukhokelela kwiingubo ezincinci.
Iimpendulo kwi-Acid: Ukuntywiliselwaizikrufukwi-asidi inokunika umkhondo malunga nonyango lwazo olungaphezulu. Ukuba isikrufu esimnyama sibonisa umaleko omhlophe emva kokuba umaleko omnyama ususiwe kwiasidi kwaye uqhubeke usabelana ne-asidi, oko kubonisa i-zinc plating emnyama. Kungenjalo, inokwenzeka ukuba ibemnyama.
Uvavanyo lomkrwelo: Enye indlela yokwahlula olu nyango kukusebenzisa uvavanyo lomkrwelo olulula kunye neqhekeza lephepha elimhlophe. Ukukrwela indawo emnyama kunokubangela ukuba umbala uphele, njengoko ukwenza mnyama kubandakanya ukusabela kwemichiza okuguqula umphezulu. Kwelinye icala, izikrufu ezinezinki ezimnyama ziya kugcina i-coating yazo njengoko imathiriyeli ye-zinc ibotshelelwa kumphezulu nge-electroplating.
Izikrufu zethu ziza kwizinto ezahlukeneyo ezifana nentsimbi yekhabhoni, intsimbi engatyiwa, ubhedu, intsimbi yealloyi, nokunye. Zisebenza ngokwezifiso ukuze zihambelane neemfuno zakho ezithile. Ngokutyalwa kwe-zinc emnyama enganyanyekiyo, izikrufu zethu zibonelela ngokhuseleko olugqwesileyo ekonakalisweni kokusingqongileyo kwaye zibonisa ukugqitywa komgangatho ophezulu. Kungenjalo,izikrufu ezimnyamaukubonelela ngokumelana ne-oxidation ephezulu kunye nenkangeleko ephantsi yegloss, ezenza zilungele izicelo ezifuna iindawo ezingabonakaliyo.
Isishwankathelo, ukuqonda umahluko phakathi kokutyalwa kwe-zinc emnyama kunye nokwenza mnyama kubalulekile ekukhetheni uhlobo olululo lwe-zinc.izikrufu zesikoezona zilungele iimfuno zesicelo sakho. Khetha kuluhlu lwethu lweizikrufu ezikumgangatho ophezuluezibonelela ngemigangatho efunekayo yamashishini ahlukeneyo.
Ixesha lokuposa: Jan-24-2024
