Halaye Da Ƙimar Aikace-aikacen Na Nikel Alloys

Alloys nickel aji ne na manyan kayan aikin ƙarfe{0} da aka samu daga matrix nickel ta ƙara wasu abubuwa kamar chromium, molybdenum, iron, da jan karfe. Saboda kebantattun kayan aikinsu na zahiri da na sinadarai, suna riƙe matsayi da ba za a iya maye gurbinsu ba a sararin samaniya, makamashi da injiniyanci, injiniyan ruwa, da sauran fannoni.

Mafi shaharar halayen nickel alloys shine kyakkyawan juriyar yanayin zafi{0}. Ko da a cikin matsanancin yanayin zafi -, allunan nickel suna da kyakkyawan ƙarfi da juriya na iskar oxygen. Misali, nickel{4} na tushen superalloys (irin su Inconel 718) na iya aiki da ƙarfi na tsawon lokaci sama da digiri 1000 kuma ana amfani da su sosai a injin injin gas da na jirgin sama. Bugu da ƙari kuma, allunan nickel suna ba da kyakkyawan juriya na lalata, musamman a cikin matsananciyar yanayi kamar acid, alkalis, da ruwan teku. Misali, Monel alloy (nickel{9}}gawon jan karfe) yana nuna juriya na musamman ga ruwan teku da maganin chloride kuma ana amfani da shi a cikin kayan aikin ruwa da sinadarai.

Alloys na nickel kuma suna da kyawawan kaddarorin injina, gami da ƙarfi mai ƙarfi, ƙarfi mai ƙarfi, da kyakyawan ductility, yana ba su damar kiyaye mutuncin tsarin koda a ƙarƙashin matsanancin nauyi. Bugu da ƙari, wasu abubuwan haɗin nickel (irin su nickel{1}} ƙarfe) suna da sifofi na musamman na maganadisu, yana sa su dace da aikace-aikace a cikin na'urorin lantarki da na'urori masu auna firikwensin.

Daga yanayin sarrafawa, gami da nickel suna ba da ingantacciyar walƙiya da iya aiki, amma babban yanayin narkewar su da yanayin aiki{0}} yana buƙatar sarrafa tsari na musamman.

A takaice, gami da nickel gami, tare da haɗewar fa'idodinsu na tsayin juriyar zafin jiki, juriyar lalata, da ƙarfin ƙarfi, sun zama manyan kayan aiki a masana'anta na ƙarshe-. Tare da ci gaban fasaha, iyakokin aikace-aikacen na nickel gami za su ƙara faɗaɗa, musamman a fagagen sabbin makamashi, kariyar muhalli, da manyan masana'antar kera kayan aiki na ƙarshe, inda mahimmancinsu zai ƙara fitowa fili.