Xyoo 2022, nws tau muab N08120 forgings rau cov khoom siv rau ib qhov project polysilicon hauv tsev, uas tau xa khoom tiav thiab lav zoo, rhuav tshem qhov xwm txheej yav dhau los uas cov khoom siv tau ntev los ntawm kev xa khoom tuaj. Thaum Lub Ib Hlis 2022, Jiangxi Baoshunchang Special Alloy Co., Ltd. tau ua thawj qhov kev tsim khoom hauv tsev flange forgings ntawm N08120 txias hydrogenation reactor rau lub tuam txhab tshuaj lom neeg loj hauv Suav teb.
Txhua lub chaw haujlwm ntawm lub tuam txhab tau koom tes ua ke thiab ua haujlwm ua ke los daws cov teeb meem tseem ceeb, thiab thaum kawg ua tiav cov haujlwm tsim khoom thiab xa khoom nrog kev ua haujlwm zoo raws li tau teem tseg, ua tiav qhov kev tshawb pom tshiab hauv kev yuav khoom siv hauv kev lag luam polysilicon hauv tsev thiab lwm yam khoom siv hluav taws xob tshiab.
Nyob rau hauv qhov xwm txheej tshiab ntawm "ob chav carbon" superimposed nrog "localization substitution", kev hloov pauv thiab kev txhim kho ntawm Tuam Tshoj cov khoom siv tsim khoom ib txwm muaj kev cov nyom loj heev. Kev txhim kho ntawm kev lag luam khoom siv zog tshiab yuav tsum tau tawg los ntawm, thiab kev siv cov ntaub ntawv tseem ceeb hauv cov cheeb tsam tseem ceeb yuav tsum tau ua kom nrawm dua. Nyob rau hauv kev taw qhia ntawm "ob chav carbon", photovoltaic, hydrogen zog, lub zog tshiab thiab lwm yam kev lag luam tau tsim kho ntawm qhov ceev ceev. Lub zog tshiab huv si qis-carbon sawv cev los ntawm photovoltaic tau dhau los ua lub zog tseem ceeb hauv kev hloov pauv ntawm kev lag luam zog.
Polycrystalline silicon yog cov khoom siv tseem ceeb rau cov vaj huam sib luag photovoltaic, thiab nws cov khoom siv tseem ceeb - cov tshuaj hydrogenation txias feem ntau yog ua los ntawm N08810 nickel puag alloy. Cov khoom siv no muaj cov kev cai nruj rau qhov kub thiab txias tsis kam, hnav tsis kam, corrosion tsis kam thiab lwm yam khoom, thiab ib txwm vam khom rau kev xa khoom tuaj, nws yog qhov txuas tseem ceeb hauv kev tsim polysilicon. Hauv qhov xwm txheej tshiab, Tus yuam sij rau kev txhim kho cov ntaub ntawv tshiab thiab cov khoom siv tsim khoom nyob hauv cov tuam txhab.
Nrog rau kev nce ntxiv ntawm cov cai hauv tebchaws thiab kev txhim kho tas mus li ntawm kev lag luam theem kev txawj ntse, kev muab cov ntaub ntawv polysilicon siv los tsim cov vaj huam sib luag photovoltaic kuj dhau qhov kev thov. Ntau lub tuam txhab hauv kev lag luam zog tshiab tau npaj los tsim cov haujlwm polysilicon tshiab, thiab cov kev xav tau rau cov khoom siv tsim khoom polysilicon tau maj mam loj dua thiab sib dua. Txhawm rau daws cov teeb meem zoo li no, ntau tus tswv thiab cov koom haum tsim qauv nyiam siv N08120 nickel puag alloy cov ntaub ntawv los tsim cov khoom siv tsim khoom polysilicon.
Piv nrog N08810, vim yog tus nqi tsim khoom ze, N08120 muaj kev ua tau zoo dua, muaj zog kub thiab tiv taus oxidation. Nws tsis tsuas yog ua kom lub neej ua haujlwm ntev dua, tab sis kuj txhim kho lub zog tensile. Nws tuaj yeem siv dav hauv qhov kub thiab txias, siab siab thiab lwm qhov chaw ua haujlwm hnyav.
Yog li ntawd, N08120 dhau los ua qhov kev xaiv zoo dua rau cov khoom siv tsim khoom polysilicon. Txawm li cas los xij, cov ntaub ntawv N08,120 tau raug xa tuaj ntev heev, nrog rau lub peev xwm xa khoom tsawg, lub voj voog xa khoom ntev thiab cov nqi xa khoom siab, uas tau txwv tsis pub muaj kev loj hlob ntawm cov lag luam Suav.
Tam sim no, lub tshuab ua hauv tsev N08120 txias hydrogenation fluidized txaj reactor flange forgings tsim thiab xa tawm los ntawm Jiangxi Baoshunchang Special Alloy Co., Ltd. yog lwm qhov kev nce qib tseem ceeb hauv qhov teeb meem ntawm "caj dab" ntawm cov ntaub ntawv tseem ceeb hauv kev tsim khoom siv hluav taws xob tshiab, thiab tau ua cov txiaj ntsig zoo los txuas ntxiv txhawb kev txhim kho thiab kev txhim kho ntawm cov hlau nickel raws li, paub txog kev hloov pauv ntawm cov ntaub ntawv xa tuaj thiab kev txhim kho ntawm Tuam Tshoj txoj kev lag luam hluav taws xob tshiab.
Lub sijhawm tshaj tawm: Lub Ib Hlis-04-2022