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Kodi Monel ndi wamphamvu kuposa chitsulo chosapanga dzimbiri?

Kodi Monel ndi wamphamvu kuposa chitsulo chosapanga dzimbiri

Funso loti ngati Monel ndi wamphamvu kuposa zitsulo zosapanga dzimbiri nthawi zambiri limabuka pakati pa mainjiniya, opanga, ndi okonda zinthu. Kuti tiyankhe izi, ndikofunika kugawaniza mbali zosiyanasiyana za "mphamvu," kuphatikizapo mphamvu zowonongeka, kukana kwa dzimbiri, ndi kukhazikika kwa kutentha kwapamwamba, monga kupambana kwa chinthu chimodzi pa chimzake kumasiyana malinga ndi ntchito yeniyeni.

 

Pofufuza mphamvu zamphamvu,Moneli, aloyi wa nickel-copper wotchuka chifukwa cha mphamvu zake zamakina, nthawi zambiri amaposa magiredi ambiri azitsulo zosapanga dzimbiri. Monel nthawi zambiri imakhala ndi mphamvu zolimba kuyambira 65,000 mpaka 100,000 psi, kutengera kapangidwe kake komanso kutentha kwake. Mosiyana ndi izi, zitsulo zosapanga dzimbiri za austenitic, monga 304 ndi 316, nthawi zambiri zimakhala ndi mphamvu zolimba pakati pa 75,000 - 85,000 psi. Izi zikutanthauza kuti m'mapulogalamu omwe zigawo zimakhudzidwa ndi mphamvu zazikulu zokoka, monga pomanga makina olemera kapena makampani opanga ndege kuti apange zigawo zopanikizika kwambiri, waya wa Monel ukhoza kupereka mphamvu yowonjezereka ndi kunyamula katundu. Mwachitsanzo, popanga zingwe zandege, kulimba kwa waya wa Monel kumapereka chitetezo chowonjezera, kuchepetsa chiopsezo cha kulephera kwa chingwe pamikhalidwe yovuta kwambiri.

 

Kukana kwa corrosion ndi gawo lofunikira pomwe Monel amadzipatula yekha ku chitsulo chosapanga dzimbiri. Ngakhale kuti chitsulo chosapanga dzimbiri chimayamikiridwa chifukwa chokana dzimbiri, chili ndi malire ake. Zitsulo zosapanga dzimbiri za Austenitic ngati 316, zomwe zimagwiritsidwa ntchito nthawi zambiri m'madzi am'madzi, zimatha kukhala ndi dzimbiri ndi ming'alu zikakumana ndi ma chloride okhazikika kwambiri, monga omwe amapezeka m'mafakitale ena oyeretsera madzi a m'nyanja. Monel, kumbali ina, imasonyeza kukana kwapadera kwa zinthu zambiri zowonongeka, kuphatikizapo madzi amchere, sulfuric acid, ndi caustic alkalis. M'mapulatifomu amafuta akunyanja, waya wa Monel nthawi zambiri amagwiritsidwa ntchito kupanga zinthu monga ma valve, zolumikizira, ndi zomangira. Zigawozi zimakhalabe zosakhudzidwa ndi kuwonongedwa kosalekeza kwa madzi a m'nyanja ndi mankhwala oopsa, kuonetsetsa kuti nsanjayo ikhale yodalirika kwa nthawi yaitali komanso kuchepetsa kukonzanso kokwera mtengo ndi kusinthidwa.

 

Kuchita kwapamwamba kwambiri ndi malo ena omwe Monel amasonyeza mphamvu zake. Monel imatha kukhalabe ndi makina ake ndikukana makutidwe ndi okosijeni pa kutentha mpaka 1,200°F (649°C). Mosiyana ndi izi, magiredi ena azitsulo zosapanga dzimbiri angayambe kuwonongeka kwambiri ndi kutsika kwamphamvu komanso kukweza pamwamba pazitentha zotsika kwambiri. M'mafakitale opangira mankhwala, komwe zida zimagwira ntchito nthawi zambiri pansi pa kutentha kwambiri komanso kupanikizika kwambiri, waya wa Monel ndiye chinthu chofunikira kwambiri popanga zosinthira kutentha, ma reactor, ndi mapaipi. Kukhoza kwake kupirira kutentha kwakukulu popanda kutaya kukhulupirika kumateteza mphamvu ndi chitetezo cha njira zopangira.

 

ZathuMonel wayamankhwala amapangidwa kuti akwaniritse bwino izi. Timagwiritsa ntchito njira zamakono zopangira, kuphatikizapo kujambula molondola ndi njira zopangira ma annealing, kuti zitsimikizire kuti zimagwirizana bwino komanso zolondola. Njira zowongolerera zapamwamba zimakhalapo pagawo lililonse la kupanga, kuyambira pakuwunika kwazinthu mpaka pakuyika komaliza. Waya wathu wa Monel umapezeka m'ma diameter osiyanasiyana, kuchokera kumageji abwino opangira zodzikongoletsera zovuta kufika pamiyeso yolemetsa yamafakitale. Kuphatikiza apo, timapereka zomaliza zosiyanasiyana, monga zopukutidwa, zopukutidwa, ndi zokutira, kuti zikwaniritse zosowa zama projekiti osiyanasiyana. Kaya mukugwira ntchito yoyika mafakitale akuluakulu kapena luso laukadaulo, waya wathu wa Monel amapereka mphamvu, kulimba, komanso kusinthasintha komwe mungadalire.


Nthawi yotumiza: Jun-19-2025