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99.99% min Nyiaj-dawb Xim Bismuth txhaj tshuaj
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 mus 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 cab kuj nyob rau hauv nuclear reactors, ect.Bismuth tshwm sim nyob rau hauv cov xwm li ib tug dawb hlau thiab mineral.
| Khoom npe | Bismuth txhaj tshuaj |
| Khoom siv | Bismuth |
| Xim | Nyiaj-dawb xim, nrog rau xim hlau luster, rectangular los yog trapezoidal rectangular |
| Qhov hnyav | Yog '- 10-20 g |
| Qib | 99.99% min |
| Melting Point | 271.5 ℃ |
| Molecular Formula | Bi |
Daim ntawv thov:
1. Nws yog tsuas yog siv los npaj cov ntaub ntawv sib xyaw 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 tebchaw.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.
Daim ntawv pov thawj
Cov khoom tau pom zoo los ntawm FDA, REACH, ROSH, ISO thiab lwm yam ntawv pov thawj, raws li cov qauv hauv tebchaws.
Qhov zoo
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Ntim
Ntim: 1000kg ntoo rooj plaub,
20'ft thawv nrog pallet 20 tuj
FAQ:
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 lawm, 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 nyiaj<= 1000USD, 100% ua ntej.Kev them nyiaj>= 1000USD, 30% T / T ua ntej, tshuav nyiaj li cas ua ntej xa khoom.
