CAS 1304-82-1 Kev Purity Burity Bismuth qhia rau Bi2TE3 Hmoov

CAS 1304-82-1 Kev Purity Burity Bismuth qhia rau Bi2te3 Hmoov Featured Duab
  • CAS 1304-82-1 Kev Purity Burity Bismuth qhia rau Bi2TE3 Hmoov

Cov lus piav qhia luv luv:

Khoom npe: Bismuth qhia cov hmoov hmoov bi2te3

CAS TSIS MUAJ.: 1304-82-1

Purity: 99.99%, 99.99%

Qhov loj me me: 325mesh

Zog: Grey Dub Hmoov

Hom: EPOCH-TSHUAJ


Khoom Qhia Qhia

Khoom Ntawv

Khoom Piav Qhia

Ua yeeb yam

Bismuth qhia cov hmoov yog cov khoom siv semiconductor, nrog kev ua haujlwm zoo, tab sis txom nyem thermal conductivity. Txawm hais tias qhov kev pheej hmoo ntawm Bismuth qhia tawm yog tsawg, tab sis yog tias muaj kev phom sij nyob rau hauv chav tsev kub, txawm tias muaj peev xwm txhim kho lub computer nti khiav nrawm thiab ua haujlwm.

Purity: 4N-6N

Cov duab: Hmoov, granule, thaiv

Quav: 7.87G.CM3

Lub zog sib txawv: 0.145ev

Molecular Mass: 800.76

Melting taw tes: 575 ℃

Thermal conductivity: 0.06 w / cm

Kev qhia tshwj xeeb

Molecular Cov Qauv
Bi2te3
Purity (%, min)
99.999
Lub cev
Hmoov dub
Kev tsis loj
(PPM, Max)
Ag
0.5
Al
0.5
Co
0.4
Cu
0.5
Fe
0.5
Mn
0.5
Ni
0.5
Pb
1.0
Au
0.5
Zn
0.5
Mg
1.0
Cd
0.4
Particle loj (mesh)
325
Hom
EPOCH-TSHUAJ

 

Daim ntawv thov

Txhawm rau ua P / n kev sib tshuam, siv nyob rau hauv tub yees camemerduct, thermoelectric hmoov tiam lwm yam

Peb Qhov Zoo

Tsawg-ntiaj teb-scandium-oxide-nrog-zoo-nqe-2

Kev pabcuam peb tuaj yeem muab

1) Daim ntawv cog lus raug cai tuaj yeem kos npe

2) Kev Pom Zoo Tsis pub lwm tus paub tuaj yeem kos npe

3) Muaj xya hnub rov qab lav

Tseem ceeb tshaj: Peb tuaj yeem muab cov khoom lag luam tsuas yog, tab sis kev pabcuam tshuab thev naus laus zis!

Cov FAQ

Koj puas yog tsim lossis pauv?

Peb yog cov chaw tsim khoom, peb lub Hoobkas nyob hauv Shandong, tab sis peb kuj tseem tuaj yeem muab ib qho kev yuav khoom rau koj!

Cov ntsiab lus them nqi

T / T (Telek Hloov), Western Union, MoneyGram, BTC (Bitcoin), thiab lwm yam.

Lem sij hawm

≤25KG: Hauv peb hnub ua haujlwm tom qab tau txais nyiaj. > 25kg: ib lub lim tiam

Khoom sim

Muaj, peb tuaj yeem muab cov qauv dawb rau kev ntsuas lub hom phiaj zoo!

Lub thawv

1kg ib lub hnab FPR kuaj, 25kg lossis 50kg rau ib nruas, lossis raws li koj xav tau.

Chaw ntim khoom

Khaws lub thawv ntim kom nruj rau hauv qhov chaw qhuav, txias thiab muaj qhov zoo.

  • Yav dhau los:
  • Tom ntej:

    • Lwm Yam Khoom