Molybdenum tubeyog ib lub voj voog tubular khoom ua los ntawm cov khoom siv molybdenum, feem ntau yog siv rau hauv cov khoom siv kub, lub tshuab nqus tsev, induction cooker, khoom siv kho mob, thiab lwm yam. Molybdenum muaj cov khoom zoo ntawm lub cev thiab tshuaj lom neeg xws li kub kub, tiv thaiv corrosion, siab hardness, thiab lub zog, yog li molybdenum yeeb nkab yog dav siv nyob rau hauv ntau yam khoom thiab cov cuab yeej nyob rau hauv kub kub, siab kub, thiab muaj zog corrosion ib puag ncig. Molybdenum yeeb nkab kuj muaj hluav taws xob zoo thiab thermal conductivity, yog li nws kuj yog siv rau hauv qee cov khoom siv hluav taws xob thiab cov khoom siv cua sov.

1. Lub cev muaj zog

Cov tsos mob: Molybdenum yog xim dawb-dawb nrog xiav-grey metallic luster.
Qhov ceev: Molybdenum ntom yog 10.22 g / cm3.
Melting thiab boiling ntsiab lus: Molybdenum muaj ib tug melting point ntawm 2610 degree thiab ib tug boiling point ntawm 5560 degree.
Hardness: Molybdenum muaj Mohs hardness ntawm 5.5.
Conductivity: Molybdenum yog ib qho zoo conductive hlau nrog siab hluav taws xob conductivity, thermal conductivity thiab electron txav mus los.

2. Cov khoom siv tshuaj

Molybdenum tsis yooj yim corroded los ntawm cov tshuaj nyob rau hauv chav tsev kub.
Nws tuaj yeem tsim cov tebchaw nrog ntau yam tsis yog xim hlau, xws li oxygen, sulfur, nitrogen, carbon, thiab lwm yam.
Molybdenum tuaj yeem hnov mob nrog oxygen ntawm qhov kub thiab txias los tsim oxide MoO3.
Nws tuaj yeem corroded los ntawm qee cov oxidizing muaj zog xws li nitric acid thiab hydrofluoric acid.
Molybdenum kuj reacts nrog acids thiab bases.

3. Specification Paub meej

Dimension
Sab nraud txoj kab uas hla (mm)	Phab ntsa thickness (mm)	Ntev (mm)
<20	customized	Tsawg dua los yog sib npaug li 1000
30-50	2-10
50-100	3-15
100-150	3-15
150-200	5-20
200-300	8-20
300-400	8-30
400-450	8-30
450-500	8-30
>500	customized

4. Cov txheej txheem tsim khoom

Cov txheej txheem ntau lawm ntawm molybdenum raj yog kwv yees li hauv qab no:

1) Raw khoom npaj: xaiv high-purity molybdenum hlau hmoov ua raw khoom, thiab nqa tawm sieving, ziab, thiab lwm yam kev kho mob.

2) Pre-compression: Muab molybdenum hlau hmoov rau hauv pwm thiab ua me ntsis compression kom nws muaj qee yam zoo thiab ruaj khov.

3) Sintering: Muab cov khoom siv molybdenum pre-pressed rau hauv qhov kub-kub kho qhov cub kom tsim tau lub cev muaj zog sintered los ntawm kev kho cua sov.

4) Kev ua haujlwm sab nrauv: ua cov sintered lub cev, xws li txiav, sib tsoo, polishing, thiab lwm yam., ua kom cov yeeb nkab zoo li raws li qhov yuav tsum tau ua.

5) Internal ua: ua nyob rau hauv lub tungsten raj, xws li drilling, reaming, thiab lwm yam., kom ua tiav ntau leej loj thiab nto yuav tsum tau.

6) Kev Tu: Lub raj tungsten tiav yog ntxuav kom tshem tawm cov av thiab impurities thiab xyuas kom meej nws siab purity.

7) Kev soj ntsuam zoo: Kev tshuaj xyuas zoo ntawm cov khoom tiav tungsten, xws li cov tsos, qhov loj me, cov khoom siv kho tshuab, thiab lwm yam kev ntsuas, kom ntseeg tau tias cov khoom zoo raws li cov qauv.

8) Ntim: Ntim thiab daim ntawv lo ua tiav cov tungsten raj kom yooj yim cia, thauj, thiab siv.

5. Txoj Cai Ua Haujlwm

Molybdenum raj yog ib lub raj ua los ntawm cov ntshiab molybdenum nrog kub, siab hardness, thiab siab corrosion kuj. Molybdenum muaj cov thermal zoo thiab tshuaj lom neeg ruaj khov ntawm qhov kub thiab txias, yog li cov kav dej molybdenum feem ntau siv rau hauv qhov kub thiab txias, cov khoom siv nqus tsev, foob pob hluav taws lub cav nozzles, thiab lwm yam.

Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm molybdenum hlau raj yog tsuas yog nyob ntawm qhov kub thiab txias ntawm molybdenum. Nws tuaj yeem tiv taus qhov kub thiab txias thiab muaj cov thermal conductivity zoo heev thiab hluav taws xob conductivity, yog li thaum siv nyob rau hauv high-temperature tej yam kev mob, molybdenum yeeb nkab yuav tswj tau zoo txhua yam khoom thiab cov yam ntxwv stability. Nyob rau tib lub sijhawm, cov kav dej molybdenum kuj muaj kev tiv thaiv corrosion zoo heev thiab tuaj yeem ua haujlwm nyob rau hauv ib puag ncig hnyav xws li muaj zog acids thiab alkalis, yog li lawv tau siv dav hauv tshuaj, lub zog, aerospace, thiab lwm yam.

6. Daim ntawv thov teb

Molybdenum kav yuav siv tau nyob rau hauv ntau yam teb, xws li:

1) Semiconductor kev lag luam: Nws yog siv hauv semiconductor ntau lawm los tsim cov ntaub ntawv insulating thiab kev txhawb nqa thiab kho ntau qhov chaw kub.

2) Kev lag luam tshuaj: Nws yog siv rau hauv cov tshuaj reactors los ua electrodes, kub exchangers, thiab cua sov.

3) Cov cuab yeej kho mob: Nws feem ntau yog siv los ua X-ray lub hom phiaj cov khoom siv kho mob thiab lwm yam khoom siv kho mob.

4) Aerospace kev lag luam: Nws yog dav siv nyob rau hauv kev ntsuas kub kub, satellite thiab foob pob ua ntxaij propulsion systems, thiab lwm yam khoom siv aerospace.

5) Cov khoom siv nqus tsev vacuum: Nws yog dav siv hauv kev tsim cov khoom siv lub tshuab nqus tsev, xws li lub tshuab nqus tsev siab, lub tshuab nqus tsev, lub tshuab nqus tsev, thiab lwm yam.

7. Ntim thiab xa khoom

Hais txog kev ntim khoom thiab kev thauj mus los, molybdenum raj feem ntau yog ntim rau hauv cov thawv ntoo, thawv ntoo lossis steel nruas, thiab tuaj yeem xa los ntawm hiav txwv lossis huab cua.

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