Kodi Beryllium Amagwiritsidwa Ntchito Motani?

Beryllium ali ndi mphamvu yamphamvu kwambiri yotumizira ma X-ray ndipo amadziwika kuti "galasi lachitsulo".Aloyi ake ndi irreplaceable zipangizo zitsulo mu ndege, Azamlengalenga, asilikali, zamagetsi, mphamvu nyukiliya ndi zina.Beryllium bronze ndi aloyi yotanuka yomwe imagwira bwino ntchito pakati pa ma aloyi amkuwa.Ili ndi maubwino a matenthedwe abwino, ma conductivity amagetsi, kukana kutentha, kukana kuvala, kukana kwa dzimbiri, kusakhala ndi maginito, kutsika pang'ono zotanuka, ndipo palibe zopsereza zikakhudzidwa.Amagwiritsidwa ntchito kwambiri pachitetezo cha dziko, Zida, zida, makompyuta, magalimoto, zida zam'nyumba ndi mafakitale ena.Beryllium-copper-tin alloys amagwiritsidwa ntchito popanga akasupe omwe amagwira ntchito kutentha kwambiri, zomwe zimakhala zokhazikika komanso zolimba pansi pa kutentha kofiira, ndipo beryllium oxide ikhoza kugwiritsidwa ntchito ngati zodzaza kutentha kwa thermocouples.

Pachiyambi, chifukwa teknoloji yosungunula siili yoyenera, beryllium yosungunuka imakhala ndi zonyansa, zomwe zimakhala zowonongeka, zovuta kuzikonza, komanso zosavuta kutulutsa oxidize zikatenthedwa.Choncho, beryllium yaying'ono ingagwiritsidwe ntchito pazochitika zapadera, monga kugwiritsidwa ntchito mu X-ray machubu.Mawindo ang'onoang'ono otumiza kuwala, mbali za magetsi a neon, etc. Pambuyo pake, kugwiritsa ntchito beryllium kunawonekera m'madera atsopano komanso ofunikira - makamaka kupanga beryllium copper alloy - beryllium bronze.
Monga tonse tikudziwira, mkuwa ndi wofewa kwambiri kuposa chitsulo, ndipo kusungunuka kwake ndi kukana dzimbiri sikuli kolimba.Koma atathira beryllium ku mkuwa, zinthu za mkuwa zinasintha kwambiri.Makamaka, mkuwa wa beryllium wokhala ndi 1 mpaka 3.5 peresenti ya beryllium imakhala ndi makina abwino kwambiri, kuuma kolimba, kulimba kwambiri, kukana kwa dzimbiri, komanso kuwongolera kwambiri kwamagetsi.Makamaka, akasupe opangidwa ndi beryllium bronze amatha kupanikizidwa mazana mamiliyoni nthawi.

Mkuwa wosasunthika wa beryllium umagwiritsidwa ntchito popanga ma probes akuzama m'nyanja ndi zingwe zapansi pamadzi, zomwe ndizofunikira kwambiri pakupanga zinthu zam'madzi.Chinthu chinanso chofunika kwambiri cha nickel-container beryllium bronze ndi chakuti sichiwomba akamenyedwa.Choncho, mbali imeneyi ndi zothandiza kwambiri kwa mafakitale mabomba.Chifukwa chakuti zinthu zoyaka ndi kuphulika zimawopa kwambiri moto, monga zophulika ndi zophulitsira moto, zimaphulika zikawona moto.Nyundo zachitsulo, kubowola ndi zida zina nthawi zambiri zimatulutsa zonyezimira zikagwiritsidwa ntchito, zomwe ndi zoopsa kwambiri.Mosakayikira, nickel yokhala ndi beryllium bronze ndiyo yabwino kwambiri kupanga zida izi.

Mkuwa wokhala ndi nickel wa beryllium sukopeka ndi maginito ndipo sugwidwa ndi maginito, kupangitsa kuti ikhale chinthu chabwino kwambiri pazigawo zotetezedwa ndi maginito.Kuphatikiza apo, m'zaka zaposachedwa, beryllium, yomwe ili ndi mphamvu yokoka yaying'ono, mphamvu yayikulu komanso kukhazikika bwino, yakhala ikugwiritsidwa ntchito ngati galasi la faxing yapamwamba kwambiri ya TV, ndipo zotsatira zake ndi zabwino kwambiri, chifukwa zimangotenga mphindi zochepa kuti zitheke. tumizani chithunzi.

Beryllium wakhala "munthu wamng'ono" wosadziwika muzinthu kwa nthawi yaitali, ndipo sanaperekedwe chidwi ndi anthu.Koma m’zaka za m’ma 1950, zinthu za beryllium zinatembenuka n’kukhala chinthu chotentha kwambiri kwa asayansi.

Kuti atulutse mphamvu zambiri m’kati mwake, asayansi afunika kuphulitsa nyukiliyayo mwamphamvu kwambiri, kotero kuti nyukiliyayo imagawanika, mofanana ndi kuphulitsa malo osungiramo mabomba olimba ndi mfuti yamoto ndi kuchititsa kuti nkhokweyo iphulike."Mpira wa cannon" womwe umagwiritsidwa ntchito pophulitsa nyutroni umatchedwa neutron, ndipo beryllium ndi "gwero la nyutroni" logwira mtima kwambiri lomwe lingapereke mipukutu yambiri ya naturoni.Mu boiler ya atomiki, ma neutroni okha "amayaka" sikokwanira.Pambuyo poyatsa, ndikofunikira kuti mupange "moto ndi kuwotcha".


Nthawi yotumiza: May-27-2022