Dec 31, 2025 Tso lus

Yog Incoloy 800 haum rau kev lag luam aerospace / tshuaj / lub zog tsim hluav taws xob

1.Yog Incoloy 800 haum rau kev lag luam aerospace / tshuaj / hluav taws xob tsim?

Kev tsim nyog ntawm Incoloy 800 rau Aerospace, Tshuaj, thiab Lub Zog Tsim Kev Lag Luam

(1) Aerospace Kev Lag Luam
Incoloy 800 yog dav siv nyob rau hauv cov khoom tseem ceeb ntawm aerospace propulsion systems thiab thermal tswj cov cuab yeej. Nws cov xwm txheej tseem ceeb hauv kev thov suav nrog:

Cav tso tawm systems: Nws tuaj yeem tiv taus qhov kub thiab txias mus txog 1000℃thiab tiv thaiv corrosion los ntawm cov pa roj uas muaj oxides ntawm leej faj thiab nitrogen, ua rau nws yog ib qho khoom siv zoo tshaj plaws rau cov pa taws thiab cov kab mob tom qab.

Thermal tswj Cheebtsam ntawm aircraft: Nws yog siv los tsim cov khoom siv hluav taws xob thiab hluav taws xob hluav taws xob rau lub dav hlau, ua tsaug rau nws cov khoom siv kho tshuab ruaj khov nyob rau hauv cyclic siab - qhov kub thiab txias ib puag ncig thiab zoo sib xws nrog aviation txias xov xwm.

Cov qauv ntawm cov khoom siv dav hlau: Rau qee qhov qis - orbit spacecraft Cheebtsam raug rau lub hnub ci thermal hluav taws xob, Incoloy 800 tuaj yeem tswj cov qauv kev ntseeg tau ntev ntev yam tsis muaj qhov cuam tshuam loj lossis oxidation.

(2) Kev lag luam tshuaj
Kev lag luam tshuaj lom neeg yog ib qho ntawm thawj daim ntawv thov kev lag luam ntawm Incoloy 800, tshwj xeeb tshaj yog nyob rau hauv hnyav ua hauj lwm tej yam kev mob uas muaj kub, corrosive media, thiab siab. Nws cov kev siv feem ntau yog:

Petrochemical cracking furnaces thiab reformers: Nws yog siv los ua cov raj cua sov thiab cov raj cua kub sib txawv, uas tuaj yeem tiv taus qhov corrosion ntawm siab -kub hydrocarbon media thiab yaig ntawm catalyst particles, thaum tiv thaiv kev hloov pauv kev ntxhov siab los ntawm kev hloov pauv kub thaum pib thiab kaw.

Fertilizer thiab acid-cov khoom siv hauv paus: Nws muaj qhov zoo tiv thaiv corrosion los ntawm siab -kub ammonia, nitric acid, thiab phosphoric acid media, thiab yog siv dav hauv kev tsim cov ammonia synthesis towers, nitric acid absorption towers, thiab phosphoric acid concentration heaters.

Cov khoom siv tshuaj thiab khoom noj khoom haus: Vim nws cov ntsiab lus impurity tsawg thiab zoo heev corrosion tsis kam rau cov organic acids thiab sterilizing agents, nws yuav siv tau los ua siab - purity khoom conveying pipelines thiab cov hlab ntsha cov tshuaj tiv thaiv uas ua tau raws li cov qauv kev nyab xeeb khoom noj thiab tshuaj.

(3) Kev lag luam tsim hluav taws xob
Hauv cov tshuab tsim hluav taws xob, tshwj xeeb tshaj yog lub zog hluav taws xob, hluav taws xob nuclear, thiab cov chaw tsim hluav taws xob hnub ci, Incoloy 800 plays lub luag haujlwm tsis tuaj yeem hloov tau:

Thermal fais fab nroj tsuag boiler Cheebtsam: Nws yog siv los tsim cov raj superheater, cov raj reheater, thiab cov kav dej taub hau, uas tuaj yeem tiv taus qhov kub siab tshaj 800℃thiab siab siab tshaj 10 MPa, thiab tiv thaiv corrosion ntawm siab - kub flue gas thiab chav oxidation.

Nuclear fais fab nroj tsuag auxiliary systems: Nws yog siv rau cov cua kub hloov cov raj ntawm cov tshuab hluav taws xob nuclear thiab cov kav dej ntawm cov chaw siv roj cia, nrog rau kev ua haujlwm zoo heev rau intergranular corrosion thiab stress corrosion cracking (SCC) nyob rau hauv siab -kub dej ib puag ncig uas muaj boron thiab lithium.

Concentrated solar power (CSP) systems: Nws yog siv los ua cov kav dej kub thiab cov kav dej kub cia, uas tuaj yeem tiv taus qhov kub thiab txias ntawm cov dej hloov pauv (xws li molten ntsev) mus txog 565℃thiab tswj kev ua haujlwm ruaj khov thaum lub sij hawm ntev - lub sij hawm cyclic cua sov thiab txias.

info-448-446info-443-440

info-443-440info-448-444

2.Dab tsi yog qhov zoo ntawm Incoloy 800 piv nrog rau lwm cov alloys hauv siab - kub thiab siab - cov khoom siv siab?

Qhov zoo ntawm Incoloy 800 nyob rau hauv siab - Kub thiab siab - Cov cuab yeej siv siab piv nrog rau lwm cov alloys

Hauv cov cuab yeej HTHP, Incoloy 800 ua tau zoo dua cov pa roj carbon monoxide zoo li 316 stainless hlau thiab qee qhov qis-nickel alloys hauv ntau yam, thiab tseem qhia tau tias muaj kev sib tw zoo piv nrog siab -kawg nickel-raws li cov alloys xws li Inconel 625 hauv cov xwm txheej tshwj xeeb:
Sib piv Dimension Kev 800 Pa Alloys (xws li, 316 Stainless hlau) High-End Nickel-Based Alloys (xws li Inconel 625)
Siab -Tsub muaj zog tuav Ua kom muaj zog txaus ntawm 800-900 degree; creep rupture lub neej tshaj 10,000 teev ntawm 700℃/ 100 MPa Lub zog poob qis dua 600 degree; creep kuj tsis zoo, nws yooj yim rau deformation hauv HTHP ib puag ncig Siab siab - qhov kub thiab txias, tab sis tus nqi yog 2-3 npaug ntawm Incoloy 800
Oxidation thiab Corrosion Resistance Tsim cov chromium ntom ntom -nplua nuj oxide zaj duab xis ntawm qhov kub thiab txias; tiv thaiv corrosion los ntawm ntau yam xov xwm xws li siab -kub chav, flue gas, thiab qaug zog acids / bases oxide zaj duab xis yog tsis ruaj tsis khov siab tshaj 700 degree, nquag tev thiab oxidation; tsis zoo rau intergranular corrosion Kev tiv thaiv corrosion zoo heev, tab sis dhau qhov tsim nyog rau tsis yog - ib puag ncig corrosive heev
Thermal Fatigue Resistance Tsawg thermal expansion coefficient; zoo structural stability nyob rau hauv cyclic kub hloov; tsis yooj yim tawg High thermal expansion coefficient; Nws ua rau thermal qaug zog tawg thaum pib thiab kaw Zoo sib xws thermal qaug zog kuj, tab sis ntau dua ua nyuaj
Tus nqi -Kev ua tau zoo Sib npaug kev ua haujlwm thiab tus nqi; haum rau loj - daim ntawv teev npe hauv HTHP cov cuab yeej Tus nqi qis tab sis kev ua haujlwm tsawg tsawg hauv ib puag ncig hnyav, siab ntev - tus nqi tu lub sijhawm Kev ua haujlwm siab tab sis cov khoom siv siab thiab cov nqi ua haujlwm, tsis haum rau kev siv loj -
Ntxiv rau cov lus saum toj no, Incoloy 800 muaj ob qhov txiaj ntsig tseem ceeb hauv kev siv tswv yim:

Weldability zoo heev: Nws tuaj yeem welded los ntawm ntau txoj hauv kev xws li TIG vuam thiab MIG vuam, thiab cov welded pob qij txha muaj cov khoom siv zoo thiab kev tiv thaiv corrosion, uas yog qhov tseem ceeb rau kev tsim khoom loj - nplai HTHP.

Wide processing adaptability: Nws tuaj yeem ua tiav rau hauv ntau hom xws li cov kav dej, phaj, tuav, thiab forgings los ntawm kub dov, txias kos duab, forging, thiab lwm yam., kom ua tau raws li cov txheej txheem sib txawv ntawm HTHP cov cuab yeej hauv kev lag luam sib txawv.

Hauv kev xaus, Incoloy 800 muaj feem xyuam rau kev lag luam aerospace, tshuaj, thiab hluav taws xob tsim kev lag luam. Nyob rau hauv siab - kub thiab siab - cov cuab yeej siv siab, nws ua tiav qhov zoo sib npaug ntawm kev ua haujlwm siab - qhov kub thiab txias, kev tiv thaiv corrosion, thiab tus nqi- kev ua tau zoo, ua rau nws nyiam cov khoom siv rau cov khoom tseem ceeb hauv kev ua haujlwm hnyav.

Xa kev nug

whatsapp

Xov tooj

Tug

Kev nug