Alloy na tushen nickel Aiwatar da Passivation
Nau'o'in Nau'o'in Nikkel Na Musamman
Nickel zai haɗa cikin sauƙi tare da yawancin karafa kamar jan ƙarfe, chromium, baƙin ƙarfe, da molybdenum.Ƙarin nickel zuwa wasu karafa yana canza kaddarorin abubuwan da aka haifar kuma ana iya amfani da su don samar da halayen da ake so kamar ingantacciyar lalata ko juriya na iskar shaka, ƙara yawan zafin jiki, ko ƙananan ƙididdiga na haɓakar thermal, misali.
Sassan da ke ƙasa suna ba da bayani game da kowane nau'in nau'in nickel gami.
Nickel-Iron Alloys
Alloys na nickel-iron suna aiki a aikace-aikace inda kayan da ake so shine ƙananan ƙimar haɓakar thermal.Invar 36®, kuma ana siyar da shi tare da sunayen kasuwanci na Nilo 6® ko Pernifer 6®, yana nuna ƙimar haɓakar thermal mai kusan 1/10 na carbon karfe.Wannan babban matakin kwanciyar hankali yana ba da galolin nickel-iron masu amfani a aikace-aikace kamar madaidaicin kayan aunawa ko sandunan zafi.Ana amfani da sauran allunan nickel-iron tare da ma'auni mafi girma na nickel a cikin aikace-aikace inda kaddarorin maganadisu masu laushi ke da mahimmanci, kamar su masu canzawa, inductor, ko na'urorin ajiyar ƙwaƙwalwar ajiya.
Nickel-Copper Alloys
Nickel-Copper Alloys suna da matukar juriya ga lalata ta ruwan gishiri ko ruwan teku don haka nemo aikace-aikace a aikace-aikacen ruwa.Misali, Monel 400®, wanda kuma ake sayar da shi a ƙarƙashin sunayen kasuwanci nickelvac® 400 ko Nicorros® 400, na iya samun aikace-aikace a cikin tsarin bututun ruwa, magudanan famfo, da bawul ɗin ruwan teku.Wannan gami a matsayin ƙaramin taro na 63% nickel da 28-34% jan ƙarfe.
Nickel-Molybdenum Alloys
Nickel-molybdenum gami suna ba da babban juriya na sinadarai ga acid mai ƙarfi da sauran masu ragewa kamar hydrochloric acid, hydrogen chloride, sulfuric acid, da phosphoric acid.Sinadarai kayan shafa don gami da irin wannan nau'in, kamar Alloy B-2®, yana da ƙwayar molybdenum na 29-30% da ƙwayar nickel tsakanin 66-74%.Aikace-aikace sun haɗa da famfo da bawuloli, gaskets, tasoshin matsa lamba, masu musayar zafi, da samfuran bututun.
Nickel-Chromium Alloys
Alloys nickel-chromium suna da daraja don tsayin daka na lalata, ƙarfin zafin jiki, da ƙarfin juriya na lantarki.Misali, gami da NiCr 70/30, wanda kuma aka sanya shi azaman Ni70Cr30, Nikrothal 70, Resistohm 70, da X30H70 yana da wurin narkewa na 1380oC da tsayayyar wutar lantarki na 1.18 μΩ-m.Abubuwan dumama irin su a cikin toasters da sauran na'urori masu juriya na lantarki suna amfani da gami da nickel-chromium.Lokacin da aka samar da su ta hanyar waya ana san su da Nichrome® waya.
