Titanium aluminium alloy shine maƙasudin sputtering gami don ajiyar injin.Titanium aluminum gami da hari da daban-daban halaye za a iya samu ta hanyar daidaita abun ciki na titanium da aluminum a cikin wannan gami.Titanium aluminum intermetallic mahadi abubuwa ne masu wuya kuma masu gatsewa tare da juriya mai kyau.An lullube su da wani Layer na titanium aluminum intermetallic mahadi a saman kayan aikin yankan na yau da kullun, wanda zai iya tsawaita rayuwar kayan aikin yadda ya kamata.Idan sputtering ne da za'ayi tare da nitrogen fitarwa baka fara, a high taurin da low gogayya coefficient surface mask za a iya samu, wanda shi ne musamman dace da surface shafi na daban-daban kayayyakin aiki, kyawon tsayuwa da sauran m sassa.Saboda haka, yana da kyakkyawan fata na aikace-aikacen a cikin masana'antar mashin din.
Shiri na titanium aluminum gami hari ne in mun gwada da wuya.Dangane da zane na lokaci na titanium aluminum gami, ana iya ƙirƙirar mahaɗan intermetallic daban-daban tsakanin titanium da aluminium, wanda ke haifar da aiki ga ɓarna a cikin gami da aluminum aluminum.Musamman lokacin da abun ciki na aluminum a cikin gami ya wuce 50% (rabo na atomic), juriya na oxidation na gami ba zato ba tsammani ya ragu kuma oxidation yana da tsanani.A lokaci guda kuma, haɓakar exothermic yayin aikin haɗin gwiwa na iya haifar da kumfa cikin sauƙi, raguwar pores, da porosity, yana haifar da babban porosity na gami da rashin iya saduwa da buƙatun ƙima na kayan da aka yi niyya.Akwai manyan hanyoyi guda biyu don shirya aluminum aluminum gami:
1. Strong halin yanzu dumama Hanyar
Wannan hanyar tana amfani da na'urar da za ta iya samun babban halin yanzu, wanda ke dumama foda titanium da foda aluminium, yana sanya matsin lamba, kuma yana haifar da aluminum da titanium don haifar da abubuwan da ke haifar da gawawwakin titanium aluminium.The yawa na titanium aluminum gami manufa samfurin shirya ta wannan hanya ne>99%, da kuma hatsi size ne ≤ 100 μ m.Tsafta>99%.Matsakaicin abun da ke ciki na titanium aluminium alloy manufa abu shine: abun ciki na titanium na 5% zuwa 75% (rabo na atomic), sauran shine abun ciki na aluminum.Wannan hanya tana da ƙarancin farashi da ƙimar samfur mai girma, kuma tana iya cika cikakkiyar buƙatun samar da masana'antu masu girma.
2. Hot isostatic latsa sintering Hanyar
Wannan hanyar hadawa da titanium foda da aluminum foda, sa'an nan undergoes foda loading, sanyi isostatic latsa pre pressing, degassing tsari, sa'an nan zafi isostatic latsa forming.A ƙarshe, ana aiwatar da sintering da sarrafawa don samun maƙasudin alloy na titanium.Manufar titanium aluminum gami da aka shirya ta wannan hanya yana da halaye na babban yawa, babu pores, babu porosity da rarrabuwa, abun da ke ciki na uniform, da kyawawan hatsi.A zafi isostatic latsa hanya a halin yanzu babban hanya don shirya titanium aluminum gami sputtering hari da ake bukata da shafi masana'antu.
Lokacin aikawa: Mayu-10-2023