Fitech Material(s), ua qhov sib txawv tiag tiag
Cov khoom no tau ntse ntxiv rau lub laub!
Supply High Purity 99.999% Germanium Powder Rau Semiconductor Khoom
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Ua ntej
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Tus nqi sib tw
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First-class Production Line
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Factory Keeb Kwm
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Customized Services
Anhui Fitech Material Co., Ltdtshwj xeeb hauv Lanthanum Cerium Mischmetal, Lanthanum Mischmetal thiab Rare Earth cov khoom ntau tshaj 10 xyoo, nrog kev nplua nuj, zoo, thiab cov nqi sib tw.Raws li cov kws tshaj lij cov chaw tsim khoom thiab cov chaw muag khoom, peb muaj peb tus kheej cov kws tshaj lij pab pawg ua haujlwm kom tau raws li koj cov kev xav tau hauv kev ua tau zoo thiab thev naus laus zis.Yog tias koj xav yuav Lanthanum Cerium Mischmetal lossis nrhiav nqe lus, thov hu rauinfo@fitechem.com
Specification (%)
Cov ntaub ntawv tseem ceeb:
1.Formula: Ge
CAS Nr .: 7440-56-4
3.HS Code: 8112921090
4.Properties: Grey dub hmoov, tshuaj zoo ib yam li nws pab pawg neeg nyob ze tin thiab silicon.Purified germanium yog 'p-hom' cov khoom siv semiconductor.Conductivity nyob ntawm ntau yam ntxiv impurities.Attacked los ntawm nitric acid thiab aqua regia, tab sis ruaj khov nyob rau hauv dej, acids, thiab alkalies nyob rau hauv tsis muaj oxygen yaj, tsawg toxicity.
5.Storage Condition: Nws yuav tsum muab cia rau hauv ib lub warehouse nrog txias, ventilated, qhuav, huv si thiab chemical corrosion-free huab cua.Moisture pov thawj.Tsis tuaj yeem sib xyaw nrog cov khoom siv acid thiab alkali.Thaum lub sij hawm kev thauj mus los, nws yuav tsum yog rainproof thiab shockproof.Thaum thauj khoom thiab tshem tawm, ua tib zoo tiv thaiv kev sib tsoo thiab dov, thiab tiv thaiv kev puas tsuaj.
Ge cov ntsiab lus ≥ 99.999%, melting point ntawm 937.4 ℃, boiling point ntawm 2800 ℃, ceev ntawm 5.325g / cm3.Germanium hmoov yog tsuas yog siv nyob rau hauv semiconductor li, txheej thiab alloy ntxiv.Germanium hmoov kuj tuaj yeem siv rau hauv kev sib txuas lus fiber ntau hauv kev sib txuas lus, infrared optics, hnub ci hlwb thiab lwm yam.
| Khoom npe | Germanium hmoov |
| Qhov tshwm sim | Dub / grey hmoov |
| HS Code | 8112921090 ib |
| CAS Nr | 7440-56-4 ib |
| Cov duab | Hmoov |
| Purity | 99.999% min |
| Daim ntawv thov | Kev lag luam |
Functions thiab Applications
Daim ntawv thov:
1. Siv raws li ntau yam ntawm monocrystalline germanium raw khoom;
2. Dav siv nyob rau hauv semiconductor thiab ntes, infrared optical kev lag luam.
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Ntim & Kev thauj mus los
FAQs
Q: Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog Hoobkas.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 5-10 hnub yog tias cov khoom muaj nyob hauv Tshuag.los yog nws yog 15-20 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li
kom muaj nuj nqis.
Q: Koj puas muab cov qauv?puas yog dawb los yog ntxiv?
A: Yog, peb tuaj yeem muab cov qauv dawb tab sis tsis them tus nqi thauj khoom.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: Them <= 1000USD, 100% ua ntej.Kev Them Nyiaj> = 1000USD, 30% T / T ua ntej, tshuav nyiaj li cas ua ntej xa khoom.
Daim ntawv pov thawj
