Daim ntawv tungsten Lanthanum

Daim ntawv tungsten Lanthanum

Nqe lus piav qhia:Tungsten yog cov hlau refractory nrog lub siab tshaj plaws melting point thiab qhov qis tshaj expansion coefficient, thiab yog haum rau ntau qhov chaw uas yuav tsum tau kub heev. Tungsten lanthanum alloy yog tsim los ntawm kev ntxiv me me ntawm lanthanum oxide (La2O3) rau tungsten. Cov ntsiab lus ntawm lanthanum oxide feem ntau yog 0.5 feem pua ​​~ 2.5 feem pua, thiab cov ntsiab lus pa yog 1.5 feem pua ​​thiab 0.5 feem pua ​​.Tungsten lanthanum nplooj ntawv muaj qhov zoo ntawm qhov kub melting point, kub stability. , zoo hluav taws xob thiab thermal conductivity, siab plasticity thiab weldability. Piv nrog cov ntshiab tungsten, tungsten lanthanum alloy tsis tsuas yog txhim kho lub zog, siab kub creep tsis kam thiab recrystallization kub ntawm tungsten, tab sis kuj muaj nws tus yam ntxwv, xws li superior machinability, ductility thiab hnav tsis kam. electron ua hauj lwm muaj nuj nqi, uas yog zoo rau electron emission.

Daim ntawv thov:Tungsten lanthanum nplooj ntawv yog cov ntaub ntawv zoo tshaj plaws rau ion qhov chaw, vuam electrodes thiab tiv tauj electrodes. Lawv yog dav siv nyob rau hauv aviation, electronics, hluav taws xob lub teeb qhov chaw, semiconductors, metallurgy, tshuaj, tshuaj, lub tshuab nqus tsev films thiab teeb pom kev lag luam industries.Tungsten lanthanum alloy sheets feem ntau siv nyob rau hauv zus tau tej cov hluav taws xob nqus tsev, evaporation nkoj, cathode ray tube Cheebtsam, Cov khoom siv hluav taws xob semiconductor, cov khoom siv sab hauv ntawm lub teeb, thiab lwm yam tungsten electrodes ua los ntawm tungsten lanthanum nplooj ntawv muaj qis electrode burnout tus nqi, zoo vuam kev ua tau zoo, zoo arc pib kev ua tau zoo thiab siab dua arc kem stability. Xws li cov anode lossis cathode ntawm cov raj thermionic, electrodes rau cov vuam tsis kam thiab cov plasma-coated electrodes.

Daim ntawv tungsten LanthanumSpecifications:

Daim duab tungsten Lanthanums:

FAQ

Q: Koj puas yog chaw tsim khoom lossis tuam txhab lag luam?

A: Peb yog cov chaw tsim khoom, txais tos kom yuav peb cov khoom siv hlau.FANMETAL tseem muab lwm cov khoom siv tungsten xws li tungsten hlau, ntshiab tungsten qws, tungsten crucible thiab tungsten alloy khoom, nrog rau cov khoom uas tsis yog-ferrous hlau xws li titanium, nickel, zirconium thiab rhenium thiab lawv cov khoom siv hlau.

Q: Vim li cas kuv thiaj li yuav tsum xaiv koj lub tuam txhab los koom nrog?

A: 1.Muaj cov thev naus laus zis ntau lawm thiab kev paub dhau los thiab muab cov khoom lag luam zoo molybdenum thiab tungsten.

2. Tus nqi sib tw.

3. Raws li tus nqi tib yam, qhov zoo yog txhim khu kev qha.

4. Ua raws li cov neeg siv khoom xav tau thiab xa tuaj raws sijhawm.

5. Kev pab cuam tom qab muag humanized.

Q: Yuav ua li cas lav qhov zoo?

A: Peb lub tuam txhab muaj cov cuab yeej tsim khoom zoo xws li isostatic presses thiab nruab nrab zaus sintering rauv, nrog rau ntau yam khoom siv kuaj, thiab peb cov khoom tiav yuav ua tib zoo tshuaj xyuas los ntawm QC cov neeg ua haujlwm. Yog tias koj pom ib qho teeb meem tom qab tau txais cov khoom, thov koj xav tiv tauj peb thiab peb yuav lav koj cov kev daws teeb meem txaus siab.

Q: Koj puas kam txais kev cai?

A: Yog, peb txais. Peb yuav tsim thiab tsim cov khoom raws li cov lus qhia tshwj xeeb uas koj muab, thiab tseem qhia koj tias peb yuav sim peb qhov zoo tshaj plaws los daws qhov zoo tshaj plaws los muab cov khoom zoo rau koj.

Q: Koj lub sijhawm xa khoom yog dab tsi?

A: Peb txoj kev xa khoom feem ntau yog los ntawm huab cua lossis hiav txwv. Tom qab cov khoom tiav lawm, peb yuav siv cov ntoo, yas los yog cov thawv ntim khoom kom nruj, thiab tseem muab qee cov ntaub ntawv mos los tiv thaiv cov khoom puas. Peb yuav xa tuaj rau koj sai li sai tau hauv ob lub lis piam.

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