Khoom Description
Ntshiab Zirconium Qws
Ntshiab zirconium pas nrig yog lub siab melting point hlau, lub teeb grey nyob rau hauv cov xim, nrog ib tug ceev ntawm 6.49g / ㎝³, ib tug melting point ntawm 1852 ± 2.001 degree, lub boiling point ntawm 4377 degree, ib tug atomic tooj ntawm 40, ib tug tshuaj cim. ntawm Zr, thiab valence ntawm +2, + 3 thiab +4. Ib qho oxide zaj duab xis yog yooj yim tsim rau ntawm nws qhov chaw thiab ci, yog li nws cov tsos zoo ib yam li hlau. Nws muaj zog tiv thaiv corrosion thiab tsis yooj yim rau crevice corrosion, pitting corrosion thiab kev nyuaj siab corrosion. Nws tuaj yeem tiv taus qee qhov chaw corrosive heev. Nws corrosion kuj nyob rau hauv sodium hydroxide nruab nrab yog tib yam li cov nickel.
Cov khoom parameter
|
Molecular Luj |
91.22 |
|
Qhov tshwm sim |
Grey hlau |
|
Melting Point |
1852 degree |
|
Boiling Point |
3580 degree |
|
Qhov ntom |
6506 kg / m3 |
|
Solubility hauv H2O |
N/A |
|
Hluav taws xob Resistivity |
4 0.0 microhm-cm @ 20 oC degree |
|
Electronegativity |
1.4 Pauling |
|
Kub ntawm Fusion |
5.50 cal/gm |
|
Kub ntawm Vaporization |
120 K-Cal / gm atom ntawm 4377 degree |
|
Poisson tus ratio |
0.34 |
|
Tshwj xeeb kub |
0.0671 Cal/g/K @ 25 oC degree |
|
Tensile zog |
230 MPa |
|
Thermal conductivity |
0.227 W/cm/K @ 298.2 K |
|
Thermal Expansion |
(25 degree) 5.7 µm·m-1·K-1 |
|
Vickers Hardness |
ua 903mpa |
|
Young's Modulus |
88gp ua |
Cov khoom siv
daim ntawv thov
Nuclear kev lag luam:
Nws yog dav siv nyob rau hauv nuclear reactors, xws li cladding cov ntaub ntawv rau nuclear roj rods, reactor siab hlab ntsha, thiab lwm yam.
Aerospace:
Nws yog siv nyob rau hauv aerospace teb, xws li rau manufacturing dav hlau cav qhov chaw, spacecraft structural cov ntaub ntawv, thiab lwm yam.
Kev lag luam tshuaj:
Nws yog siv rau hauv kev lag luam chemical los tsim cov khoom siv tshuaj, reactors, kub exchangers, thiab lwm yam.
Kev lag luam kho mob:
Nws yog siv los tsim cov khoom siv kho mob xws li cov pob qij txha thiab cov hniav cog hniav.
Jewelry thiab watchmaking kev lag luam:
Nws muaj qhov tsos thiab luster zoo ib yam li pob zeb diamond, yog li nws yog siv rau hauv cov hniav nyiaj hniav kub thiab watchmaking kev lag luam los ua cov hniav nyiaj hniav kub, dials, thiab lwm yam.
Cov khoom siv ncaws pob:
Nws kuj tseem siv rau hauv cov khoom siv ncaws pob, xws li kev tsim khoom ntaus golf, ntaus pob tesniv, thiab lwm yam.
Khoom kom zoo dua
★ Corrosion kuj:
Zirconium muaj zog corrosion kuj thiab tsis yooj yim eroded los ntawm feem ntau inorganic acids, alkali, ntsev thiab molten alkali. Nws tuaj yeem tuav ruaj khov zoo hauv ntau qhov chaw hnyav.
★ Lub zog kub kub:
Zirconium muaj lub zog siab thiab hardness ntawm qhov kub thiab txias thiab tuaj yeem tswj xyuas cov khoom zoo hauv qhov kub thiab txias.
★ Zoo thermal conductivity:
Zirconium muaj cov thermal conductivity zoo thiab tuaj yeem hloov cov cua sov zoo.
★ Tsawg neutron absorption cross-section
★ Biocompatibility:
Zirconium muaj kev sib raug zoo hauv lub cev.
★ Lub teeb yuag:
Zirconium muaj qhov tsis tshua muaj zog thiab sib dua tshaj ntau lwm cov ntaub ntawv hlau, muab nws cov ntawv thov uas yuav tsum tau ua.
ehisen
Lub tuam txhab tau tsim nyob rau hauv 2004 raws li ib tug high-tech enterprise nrog rau kev tsom mus rau tsim sophisticated hlau cov ntaub ntawv, xws li melting, profiling, machining, thiab kev tshawb fawb thiab kev loj hlob rau precious hlau anodes.Our tuam txhab specializes nyob rau hauv muaj tswv yim tsim thiab muaj 50 neeg ua hauj lwm kis thoob plaws 15. mu ntawm qhov chaw.
Lub tuam txhab muaj dov, tshav kub-kho, stamping, thiab alloy-making equipment.processing chaw, labs rau precious hlau txheej, electroplating, ntau lawm kab rau titanium anodes, thiab cuam tshuam rau kev xeem apparatus.Ntau xyoo, nws tau tsim los ua ib lub tuam txhab tiav. uas tswj kev muag khoom, ntau lawm, thiab R & D.
packing kev xa khoom
packing kev xa khoom
Cov ntsiab lus hauv qab no yuav tsum tau muab sau tseg thaum thauj cov zirconium rods ntshiab:
Ntim:
Xyuas kom meej tias cov tuav muaj kev tiv thaiv tag nrho thaum lub caij tsheb thauj mus los. Siv cov khoom ntim tsim nyog xws li cov thawv ntoo, cov thawv ntawv, lossis cov thawv hlau los tiv thaiv cov zirconium rods los ntawm kev puas tsuaj thaum thauj.
Kev tiv thaiv kev ntsuas:
Thaum lub sij hawm kev thauj mus los, siv cov kev tiv thaiv kom tsim nyog, xws li siv cov ntaub ntawv pov thawj shocks, fixtures, thiab lwm yam, los tiv thaiv cov tuav ntawm kev txav los yog sib tsoo thaum lub sij hawm thauj mus los.
Txoj kev thauj mus los:
Xaiv txoj kev thauj mus los uas tsim nyog, xws li kev thauj mus los hauv av, kev thauj mus los hauv hiav txwv lossis kev thauj mus los hauv huab cua. Xaiv txoj kev thauj mus los zoo tshaj plaws raws li qhov ntau, qhov hnyav thiab kev thauj mus los ntawm cov tuav.
Kev sau npe:
Qhia meej meej lub npe, xwm, qhov hnyav, qhov ntau thiab qhov tsim nyog ceeb toom kev nyab xeeb ntawm cov khoom ntawm lub ntim.
FAQ
koj puas muaj lus nug?
1. Yuav ua li cas xaiv zirconium rods haum?
Teb: Xaiv qhov tsim nyog zirconium rods yuav tsum xav txog ntawm daim ntawv thov, tshuaj muaj pes tsawg leeg, specifications loj, txhua yam khoom thiab lwm yam. Nws raug nquahu kom sib txuas lus nrog tus neeg muag khoom lossis cov chaw tsim khoom kom ntseeg tau tias kev xaiv ntawm zirconium rods ua tau raws li qhov yuav tsum tau ua.
2. Dab tsi yog kev ua thiab kev kho mob ntawm zirconium rods?
Teb: Zirconium rods tuaj yeem ua tiav thiab ua tiav los ntawm forging, extrusion, dov, machining thiab lwm txoj kev. Thaum ua tiav, kev saib xyuas yuav tsum tau them rau kev xaiv cov cuab yeej tsim nyog thiab cov txheej txheem tsis zoo kom tsis txhob muaj cov khoom puas thiab deformation.
3. Yuav khaws thiab khaws cov zirconium rods li cas?
Teb: Zirconium rods yuav tsum tau muab cia rau hauv qhov chaw qhuav, zoo-ventilated kom tsis txhob sib cuag nrog lwm yam tshuaj. Thaum siv, kev khoov ntau dhau, ncab lossis lwm yam kev puas tsuaj yuav tsum raug zam.
tiv tauj peb
peb nyob ntawm no rau koj
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