tungsten hlau twisted tungsten hlau filament
Kev tsim cov tungsten hlau feem ntau suav nrog cov kauj ruam hauv qab no:
Extraction thiab Purification: Tungsten yog muab rho tawm los ntawm cov ore thiab purified kom tshem tawm impurities. Hmoov ntau lawm: Lub purified tungsten yog ces hloov mus rau hauv hmoov daim ntawv. Hlau daim duab: Tungsten hmoov yog ua rau hlau hlau los ntawm cov txheej txheem kos duab. Qhov no suav nrog rub cov khoom siv tungsten los ntawm kev tuag los txo nws txoj kab uas hla thiab ua tiav cov thickness xav tau. Raws li rau zus tau tej cov twisted tungsten hlau, cov kauj ruam ntxiv muaj xws li twisting los yog winding ntau tungsten xov hlau ua ke los tsim ib tug filament nrog enhanced zog thiab tshwj xeeb cov khoom haum rau tej daim ntaub ntawv xws li teeb pom kev zoo thiab electronics.
Rau cov lus qhia tshwj xeeb ntawm txoj kev tsim khoom ntawm tungsten hlau stranded, nws yog qhov zoo tshaj plaws los sab laj cov chaw tsim khoom lossis cov kws tshaj lij hauv kev tsim cov tungsten hlau.
tungsten hlau thiab tungsten stranded hlau yog dav siv vim lawv qhov siab melting point, siab zog, corrosion kuj thiab lwm yam ntxwv. Qee cov ntawv thov siv xws li:
Teeb pom kev zoo Filament: Stranded tungsten filament feem ntau yog siv rau hauv cov qhov muag teeb thiab cov teeb halogen vim lawv muaj peev xwm tiv taus qhov kub thiab txias yam tsis muaj melting, ua rau lub teeb pom kev ruaj khov thiab kav ntev. Electron Microscopy: Tungsten filament yog siv los ua cov khoom siv hluav taws xob hauv electron microscopy, thiab nws qhov siab melting point thiab electron emission zog yog qhov tseem ceeb rau kev tsim cov kab hluav taws xob. Cov Cuab Yeej Cuab Yeej: Vim tias tungsten hlau tuaj yeem tiv taus qhov kub thiab txias, nws kuj tseem siv los ua cov cua sov hauv cov cua kub kub thiab kev siv cua sov. Kev siv lub tshuab nqus tsev thiab hluav taws xob: tungsten hlau yog siv rau hauv lub tshuab nqus tsev thiab hluav taws xob siv qhov chaw ruaj khov thiab txhim khu kev qha nyob rau hauv qhov hnyav hnyav yog qhov tseem ceeb, xws li lub tshuab nqus tsev thiab cathode ray tubes. Cov no tsuas yog qee qhov piv txwv ntawm ntau yam kev siv ntawm tungsten hlau thiab tso tseg tungsten hlau hauv ntau qhov kev lag luam.
| Khoom npe | tungsten hlau twisted tungsten hlau filament |
| Khoom siv | W1 |
| Specification | Customized |
| Nto | Cov tawv nqaij dub, alkali ntxuav, polished. |
| Cov txheej txheem | Sintering txheej txheem, machining |
| Meltng point | 3400 ℃ |
| Qhov ntom | 19.3g / cm3 |
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