Kufunika kwa machubu apamwamba a alloy okhala ndi nickel m'mafakitale

Machubu a aloyi opangidwa ndi nickelndi zigawo zofunika kwambiri m'mafakitale osiyanasiyana chifukwa cha mphamvu zawo zapamwamba, kukana dzimbiri komanso kutentha kwambiri. Machubu awa amagwiritsidwa ntchito kwambiri mumlengalenga, kukonza mankhwala, kupanga magetsi, mafuta ndi gasi, ndi mafakitale ena komwe kudalirika ndi kulimba ndikofunikira.

Chimodzi mwa ubwino waukulu wa chitoliro cha alloy chapamwamba kwambiri chopangidwa ndi nickel ndi kukana kwake dzimbiri ndi okosijeni, zomwe zimapangitsa kuti chikhale choyenera kugwiritsidwa ntchito m'malo ovuta komanso owononga. Izi zimapangitsa kuti chikhale chisankho choyamba cha ntchito zomwe nthawi zambiri zimakhala ndi kutentha kwambiri, mankhwala ndi zinthu zowononga. Kuphatikiza apo, mphamvu zawo zotentha kwambiri komanso mawonekedwe awo abwino a makina zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito m'mikhalidwe yovuta kwambiri.

Mu makampani opanga ndege, machubu a alloy okhala ndi nickel amagwiritsidwa ntchito mu injini za ndege ndi ma turbine a gasi, zomwe zimathandiza kwambiri kuonetsetsa kuti makina apamwamba awa akugwira ntchito bwino komanso modalirika. Machubu amenewa amatha kupirira kutentha kwambiri komanso mikhalidwe yovuta yogwirira ntchito, zomwe zimapangitsa kuti akhale ofunikira kwambiri mumakampani opanga ndege.

Mu makampani opanga mankhwala, machubu a alloy opangidwa ndi nickel amagwiritsidwa ntchito popanga mankhwala, petrochemicals, ndi mankhwala, komwe amakumana ndi mankhwala owononga komanso kutentha kwambiri. Kukana kwawo dzimbiri komanso kuthekera kwawo kusunga umphumphu wa kapangidwe kake pansi pa mikhalidwe yovuta kwambiri kumapangitsa kuti akhale gawo lofunikira kwambiri pakugwiritsa ntchito izi.

Kuphatikiza apo, m'mafakitale opanga magetsi ndi mafuta ndi gasi, machubu a alloy opangidwa ndi nickel amagwiritsidwa ntchito mu ma boiler, ma heat exchanger ndi zida zina zofunika kwambiri zomwe zimapirira kutentha kwambiri komanso kupsinjika. Kutha kwawo kupirira kutentha komanso kusunga mphamvu zamakanika pa kutentha kwakukulu kumapangitsa kuti akhale zinthu zofunika kwambiri m'malo ovuta awa.

Mwachidule, kugwiritsa ntchito machubu apamwamba a alloy okhala ndi nickel ndikofunikira kwambiri m'mafakitale osiyanasiyana komwe kudalirika, kulimba, ndi magwiridwe antchito ndizofunikira kwambiri. Kugwira ntchito kwake bwino kumapangitsa kuti ikhale chisankho choyamba cha zinthu zofunika kwambiri m'mafakitale a ndege, kukonza mankhwala, kupanga magetsi, ndi mafuta ndi gasi, zomwe zimathandiza kukonza magwiridwe antchito onse komanso chitetezo cha ntchitozi.