Fitech Material(s), ua qhov sib txawv tiag tiag
Cov khoom no tau ntse ntxiv rau lub laub!
High quality 99.99% Bismuth hmoov
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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
Cov ntaub ntawv yooj yim
Cov ntaub ntawv tseem ceeb:
1.Molecular formula: Bi
2.Molecular hnyav: 208.98
CAS Nr .: 7440-69-9
4.HS Code: 8106009090
5.Storage: Nws yuav tsum muab cia rau hauv qhov chaw txias, qhov cua, qhuav thiab huv warehouse.
Bismuth yog silvery dawb rau liab hlau, uas yog tsuas yog siv los npaj compound semiconductor cov ntaub ntawv, high-purity bismuth tebchaw, thermoelectric tub yees cov ntaub ntawv, solders thiab kua cooling nqa nyob rau hauv nuclear reactors, ect.Bismuth tshwm sim nyob rau hauv cov xwm li ib tug dawb hlau thiab mineral.
| Khoom npe | Bismuth hmoov |
| Purity | 99.99% |
| Particle loj | -325 mesh |
| Qhov ntom | 9.8 g / mL ntawm 25 ° C (lit.) |
| Melting point | 271 ° C (lit.) |
| Boiling point | 1560 ° C (lit.) |
| Solubility hauv dej | Insoluble |
| Solubility | Soluble nyob rau hauv concentrated nitric acid |
Daim ntawv thov
1. Nws yog tsuas yog siv los npaj cov khoom siv semiconductor, cov ntaub ntawv thermoelectric tub yees, cov khoom siv thiab cov khoom siv ua kua txias hauv cov tshuab hluav taws xob nuclear.
2.Siv rau kev npaj semiconductor high-purity cov ntaub ntawv thiab high-purity bismuth compounds.Siv raws li ib tug coolant nyob rau hauv atomic reactors.
3. Nws yog tsuas yog siv nyob rau hauv cov tshuaj, tsis tshua muaj melting point alloy, fuse, iav thiab ceramics, thiab kuj yog ib tug catalyst rau roj hmab ntau lawm.
Exhibition Show
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
