Hlau silicon, feem ntau hu ua industrial silicon lossis metallurgical -qib silicon, yog ib qho tseem ceeb raw khoom hauv kev lag luam niaj hnub no. Nws tsis yog ib qho - cov khoom siv lub hom phiaj, tab sis yog ib qho tseem ceeb ntawm cov khoom nruab nrab txuas nrog cov khoom siv hlau, tshuaj lom neeg, lub zog tshiab, thiab qib siab -end manufacturing sectors. Los ntawm kev xav txog kev lag luam, tus nqi zoo tshaj plaws ntawm cov hlau silicon nyob hauv nws ob lub luag haujlwm: nws tuaj yeem ua cov khoom siv hlau hauv cov tshuaj tiv thaiv metallurgical, thiab ua silicon-raws li cov khoom siv tshuaj lom neeg rau kev tsim khoom ntawm ntau yam siab -tus nqi- ntxiv cov khoom.
Aluminium Alloy Production
Thaum ntxiv rau txhuas, nws yog xim hlau silicon txhim kho cov fluidity ntawm molten aluminium, txhim khu kev ua tau zoo casting, thiab ua rau kom cov alloy hnav tsis kam thiab txhua yam muaj zog. Yog li ntawd, nws yog dav siv nyob rau hauv zus tau tej cov cam khwb cia txhuas alloys, tuag- cam khwb cia qhov chaw, thiab ntau yam industrial aluminium khoom.
Nyob rau hauv cov sectors xws li automotive Cheebtsam, mechanical structural parts, engine qhov chaw, hluav taws xob enclosures, thiab architectural profiles, lub stability thiab tsim kev ua tau zoo ntawm aluminium alloy khoom yog inseparable los ntawm kev txhawb nqa ntawmmetallurgical silicon. Tshwj xeeb tshaj yog nyob rau hauv tuag-casting ntau lawm, metallic silicon tsis tsuas yog cuam tshuam rau lub sab hauv ntawm cov khoom, tab sis kuj cuam tshuam rau saum npoo zoo thiab tom qab machining kev ua tau zoo.Nws tuaj yeem hais tias aluminium alloys sawv cev rau ib qho ntawm cov laus tshaj plaws, ruaj khov, thiab tseem ceeb downstream daim ntaub ntawv rau hlau silicon.
Upstream Raw Materials nyob rau hauv Silicone Industry Chain
Ntxiv nrog rau aluminium alloys, metallurgical - qib silicon plays lub luag haujlwm tseem ceeb hauv kev lag luam silicone. Ntau yam khoom uas peb ntsib hauv lub neej niaj hnub- xws li sealants, iav nplaum, silicone roj hmab, silicone roj hmab, hluav taws xob nplaum, thiab huab cua- cov ntaub ntawv resistant- muaj feem xyuam rau cov khoom siv silicone, thiab kev tsim cov khoom no feem ntau tso siab rau metallurgical - qib silicon.
Lub luag haujlwm ntawm metallurgical silicon ntawm no tsis yog tshwm sim ncaj qha hauv cov khoom kawg, tab sis yog los ua cov khoom siv raw rau silicon -raws li tshuaj tiv thaiv. Nws tau hloov dua siab tshiab rau hauv ntau yam nruab nrab, uas tom qab ntawd ua tiav rau hauv silicones, silicone resins, thiab cov khoom siv silicone ua haujlwm. Vim li no, ntau tus neeg yuav khoom tsis tsom rau tus nqi nkaus xwb thaum xaiv metallurgical silicon; Hloov chaw, lawv ua tib zoo mloog rau purity, impurity tswj, particle loj tis, thiab stability, raws li cov yam ntxwv no ncaj qha cuam tshuam cov hauj lwm zoo ntawm cov tshuaj tiv thaiv tom qab.
Siv rau Deoxidation thiab Alloying hauv Kev Lag Luam Hlau
Molten steel muaj qee yam ntawm cov pa oxygen thaum lub sijhawm smelting. Yog tias cov ntsiab lus oxygen siab dhau lawm, nws tuaj yeem cuam tshuam rau purity, ntom, thiab cov khoom kawg ntawm cov hlau. Metallic silicon ua raws li deoxidizer hauv cov tshuaj tiv thaiv, pab txo cov pa oxygen hauv cov hlau thiab yog li txhim kho steel zoo.
Tsis tas li ntawd, nws yog xim hlau silicon tuaj yeem muab ntxiv rau cov hlau ua cov khoom siv hlau los kho nws cov khoom. Piv txwv li, hauv qee cov qib steel tshwj xeeb, qhov sib ntxiv ntawm silicon tuaj yeem txhim kho lub zog, ductility, thiab kub tsis kam. Rau cov khoom siv hlau uas xav tau kev ua haujlwm siab, nws yog xim hlau silicon tsis yog ib qho khoom siv xwb tab sis yog ib qho ntawm cov ntaub ntawv tseem ceeb uas cuam tshuam rau kev ua tau zoo.
Siv nyob rau hauv Tshuaj Manufacturing thiab Silicon-Raws li cov ntaub ntawv
Ntau tus neeg tseem koom nrog metallurgical silicon feem ntau nrog cov metallurgy thiab aluminium industries, tab sis nws yeej muaj kev siv tseem ceeb hauv kev lag luam tshuaj thiab. Metallurgical silicon tuaj yeem ua tiav ntxiv los tsim ntau yam ntawm silicon- cov khoom siv tshuaj, xws li silanes, silicates, silicone roj, thiab qee yam tshuaj tshwj xeeb.
Cov khoom siv tshuaj lom neeg no thaum kawg pom lawv txoj hauv kev rau ntau yam kev lag luam, suav nrog kev tsim kho, hluav taws xob, tsheb, textiles, kev kho mob, thiab kev saib xyuas tus kheej. Hauv lwm lo lus, thaum metallurgical silicon tuaj yeem tshwm sim tsuas yog cov khoom siv raw, nws tuaj yeem pub rau hauv cov saw hlau ntev, ua rau kev tsim khoom ntau dua -tus nqi- ntxiv cov khoom.
Refractory thiab cov khoom siv tshwj xeeb
Hlau silicon kuj tuaj yeem siv rau hauv cov ntaub ntawv refractory, cov ntaub ntawv ua haujlwm, thiab qee cov khoom lag luam tshwj xeeb. Vim tias silicon nws tus kheej muaj qhov ua tau zoo heev - qhov kub thiab txias tsis kam thiab tshuaj lom neeg ruaj khov, nws yog xim hlau silicon feem ntau muab tso rau hauv cov qauv rau cov ntaub ntawv siv nyob rau hauv siab - qhov kub thiab txias ib puag ncig los pab txhawb kev tawm tsam lossis txhim kho kev ua haujlwm.
Hauv cov ntawv thov no, tus nqi ntawmhlau siliconnyob rau hauv nws lub peev xwm los txhim kho cov thermal stability, oxidation kuj, thiab kev pab lub neej ntawm cov khoom kawg. Qhov no yog qhov tseem ceeb tshwj xeeb rau kev lag luam uas ua haujlwm ntawm qhov kub thiab txias.
Vim li cas cov ntawv thov sib txawv muaj qhov xav tau sib txawv rau Metallic Silicon?
Txawm hais tias nws yog xim hlau silicon sib koom tib lub npe, cov kev cai rau nws sib txawv heev nyob rau hauv ntau yam kev thov scenarios. Piv txwv li:
- Kev lag luam aluminium alloy muab ntau dua qhov tseem ceeb ntawm kev sib xyaw ua ke thiab kev ua haujlwm ntawm metallurgical;
- Kev lag luam silicone tseem ceeb tshaj plaws purity, reactivity, thiab impurity tswj;
- Kev lag luam steel tsom rau deoxidation efficiency thiab alloying efficiency;
- Kev lag luam chemical hais txog qhov sib xws thaum muaj kev cuam tshuam thiab batch stability ntawm raw khoom.
Qhov no yog vim li cas, thaum yuav metallurgical - qib silicon, nws yog ib qho tseem ceeb kom paub qhov txawv ntawm cov qib, silicon cov ntsiab lus, particle loj, impurities, thiab cov txheej txheem ntau lawm. Cov khoom sib txawv specifications txiav txim siab uas muaj cov saw hlau cov khoom tsim nyog rau.
Lub tuam txhab DeDao yog ib lub chaw tsim khoom ntawm ferroalloy khoom, tshwj xeeb hauv metallurgical refractories xws li ferrosilicon, ferromanganese, thiab silicomanganese. Peb muab cov khoom ruaj khov thiab muab cov khoom zoo siab - metallurgical khoom uas ua tau raws li koj cov lus qhia tshwj xeeb. Rau kev nug lossis kev yuav khoom, thov email rau peb ntawm:wangwei@dedaoferrosilicon.com. Peb yuav teb tam sim ntawd.
