waya wopindika wa waya wa tungsten
Kupanga waya wa tungsten nthawi zambiri kumaphatikizapo izi:
Kuchotsa ndi Kuyeretsa: Tungsten amachotsedwa mu miyala yamtengo wapatali ndikuyeretsedwa kuti achotse zonyansa. Kupanga ufa: Tungsten yoyeretsedwa imasinthidwa kukhala mawonekedwe a ufa. Kujambula pawaya: ufa wa Tungsten umapangidwa kukhala waya wachitsulo kudzera munjira yojambulira waya. Izi zimaphatikizapo kukoka zinthu za tungsten kudzera m'mafa angapo kuti muchepetse kukula kwake ndikukwaniritsa makulidwe omwe mukufuna. Ponena za kupanga waya wopindika wa tungsten, masitepe owonjezera amaphatikiza kupotoza kapena kupindika mawaya angapo a tungsten palimodzi kuti apange filament yokhala ndi mphamvu zowonjezera komanso zinthu zapadera zomwe zimayenera kugwiritsidwa ntchito mwapadera monga kuyatsa ndi zamagetsi.
Kuti mudziwe zambiri za njira yopangira waya wa tungsten, ndi bwino kukaonana ndi wopanga kapena katswiri pakupanga waya wa tungsten.
Waya wa Tungsten ndi waya wa tungsten amagwiritsidwa ntchito kwambiri chifukwa cha malo osungunuka kwambiri, mphamvu zambiri, kukana kwa dzimbiri ndi zina. Ntchito zina zodziwika bwino ndi izi:
Ulusi Wounikira: Ulusi wa tungsten wothira nthawi zambiri umagwiritsidwa ntchito m'mababu a incandescent ndi nyali za halogen chifukwa amatha kupirira kutentha kwambiri popanda kusungunuka, zomwe zimapangitsa kuti pakhale gwero lowala komanso lokhalitsa. Electron Microscopy: Tungsten filament imagwiritsidwa ntchito ngati gwero la electron filament mu ma electron microscopy, ndipo malo ake osungunuka kwambiri ndi ma elekitironi amatulutsa zinthu zofunika kwambiri popanga matabwa a ma elekitironi. Zinthu Zotenthetsera: Chifukwa waya wa tungsten amatha kupirira kutentha kwambiri, umagwiritsidwanso ntchito ngati chinthu chotenthetsera m'ng'anjo zotentha kwambiri komanso ntchito zopangira mafakitale. Kugwiritsa Ntchito Vacuum ndi Magetsi: Waya wa Tungsten umagwiritsidwa ntchito pa vacuum ndi magetsi pomwe magwiridwe antchito okhazikika ndi odalirika pamikhalidwe yovuta ndi yofunika, monga machubu a vacuum ndi machubu a cathode ray. Izi ndi zitsanzo zochepa chabe zamagwiritsidwe osiyanasiyana a waya wa tungsten ndi waya wokhazikika wa tungsten m'mafakitale osiyanasiyana.
Dzina lazogulitsa | waya wopindika wa waya wa tungsten |
Zakuthupi | W1 |
Kufotokozera | Zosinthidwa mwamakonda |
Pamwamba | Khungu lakuda, alkali otsukidwa, opukutidwa. |
Njira | Sintering ndondomeko, Machining |
Meltng point | 3400 ℃ |
Kuchulukana | 19.3g/cm3 |
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