Aluminium ea tšepe e ka tsamaisa motlakase?

Ee, aluminium ke tšepe 'me e khona ho tsamaisa motlakase. Haele hantle, aluminium ke thepa e ntle ea conductive. Aluminium ke ntho e bobebe ea tšepe. Letšoao la eona la lik'hemik'hale ke Al le nomoro ea eona ea athomo ke 13 lenaneong la periodic la likarolo. Aluminium ke khondara ea boraro e ntle ka ho fetisisa ea litšepe tsohle, ka mor'a silevera le koporo. Le hoja aluminium e fokotseha hanyenyane ho feta koporo, boima ba eona bo bobebe, theko e tlase haholo, le khanyetso e ntle ea kutu e etsa hore e sebelisoe haholo phetisong ea matla, thepa ea elektronike, le litlhoko tsa letsatsi le letsatsi. Hangata e sebelisoa ha ho etsoa lithapo, lithapo le lisebelisoa tse ling tsa motlakase.

aluminium alloy matels

Na foil ea aluminium e ka tsamaisa motlakase?

Aluminium foil e entsoe ka aluminium, tšepe e tsamaisang motlakase hantle, kahoo aluminium foil ka sebelisoa e le conductive tšepe foil. E le sehlahisoa sa aluminium, aluminium foil e na le sebopeho sa ka hare se tšoanang le sa aluminium. Lebaka leo ka lona foil ea aluminium e ka tsamaisang motlakase e amana haholo le thepa ea 'mele ea thepa ea eona.

Molao-motheo oa conductive oa foil ea aluminium ke ofe?

The conductivity ea motlakase ea tšepe ea aluminium foil e bakoa haholo ke ho ba teng ha li-electrone tsa mahala ka hare ho eona.. Ka aluminium foil tšepe liathomo, hangata lielektrone tsa ka ntle ha lia tsitsa ka ho lekaneng 'me ha bonolo li ikarola ho tloha litlamong tsa athomo ebe li fetoha lielektrone tsa mahala.. Ha tšepe ea aluminium foil e sebelisoa ke sebaka sa motlakase se kantle, li-electrone tsena tse sa lefelloeng li tla tsamaea ka tsela ea sebaka sa motlakase, ho etsa motlakase. Phallo ena ea lielektrone e lumella foil ea tšepe ea aluminium ho tsamaisa motlakase.
Aluminium foil ke sehlahisoa se tšesaane sa aluminium mme se futsitse conductivity ea aluminium. Le hoja botenya ba foil ea aluminium bo le tšesaane haholo (0.005-0.5mm), mohaho oa tšepe ka hare ho foil ea aluminium ha o e-s'o fetohe 'me o ntse o e-na le palo e kholo ea li-electrone tse sa lefelloeng. Ka hona, ha foil ea aluminium e hokahane le mohloli oa matla, li-electrone tse sa lefelloeng ka hare ho eona li ka arabela ka potlako liphetohong tsa motlakase 'me tsa theha motlakase oa motlakase. Ka hona, aluminium foil hape ke thepa ea conductive e nang le thepa e ntle haholo.

aluminium foil e boetse e tsamaisa motlakase

Ke eng e amang conductivity ea aluminium foil?

Thepa ea conductive ea foil ea aluminium e boetse e angoa ke bohloeki ba eona, sebopeho sa kristale, mocheso le lintlha tse ling. Ho phahamisa bohloeki ba foil ea aluminium, litšila tse fokolang tse ka hare ho eona, tse fokolang li ne li sitisa motsamao oa lielektrone, le ho ntlafatsa conductivity. Sebopeho sa kristale se ama tsela ea motsamao le lebelo la lielektrone ka foil ea aluminium. Mocheso o boetse o ama boemo ba ho sisinyeha ha lielektrone, ka hona e ama thepa ea conductive. Le hoja aluminium e na le conductivity e ntle ea motlakase, sebakeng se mongobo, filimi ea oxide e thehoa habonolo holim'a aluminium, e ka amang tsamaiso ea eona ea motlakase. Ka hona, maemong a mang, phekolo e khethehileng ea holim'a aluminium e ka 'na ea hlokoa ho netefatsa botsitso le ho tšepahala ha thepa ea eona ea conductive.

Lisebelisoa tsa foil ea conductive aluminium

The conductivity ea aluminium foil e na le lisebelisoa tse pharaletseng likarolong tse ngata. Ntlha ea pele, indastering ea lisebelisoa tsa elektroniki, conductive aluminium foil e sebelisoa haholo lihlahisoa tsa elektroniki, joalo ka mehala ea cellular, lik'homphieutha, matlapa, etc. E ke ke ea sebelisoa feela e le mohala o kopanyang bakeng sa likarolo tsa elektronike, empa hape sireletsa maqhubu a motlakase le ho ntlafatsa bokhoni ba ho thibela tšitiso ea lihlahisoa tsa elektroniki. Holim'a moo, aluminium foil capacitors le tsona ke ts'ebeliso ea bohlokoa. Ba sebelisa conductivity le sebaka sa bokaholimo ba foil ea aluminium ho etsa li-capacitor tsa filimi, tse nang le sebopeho sa boima bo bobebe, mosebetsi o monyane wa sebaka, bokgoni bo boholo, le botshepehi bo phahameng.

Ea bobeli, indastering ea lisebelisoa tsa motlakase, conductive aluminium foil hangata e sebelisoa ho etsa liboto tsa potoloho lihlahisoa tsa motlakase. Kaha litšenyehelo tsa foil ea koporo li phahame, ho sebelisa foil ea conductive aluminium ho e-na le foil ea koporo ho ka boloka litšenyehelo. Ka nako e tšoanang, thepa ea conductive ea aluminium foil e ka boela ea sebelisoa bakeng sa ho qhala mocheso oa lisebelisoa tsa motlakase ho sireletsa ts'ebetso e bolokehileng ea lisebelisoa tsa motlakase kapa tsa elektroniki..

Ho feta moo, lebaleng la sefofane, conductive aluminium foil e boetse e phetha karolo ea bohlokoa. Ha ho etsoa lifofane, li-satellite le lirokete, conductive aluminium foil e ka sebelisoa e le thepa e sireletsang ho sireletsa thepa ea elektronike ho kena-kenana le mahlaseli a kotsi.

Holim'a moo, aluminium foil e boetse e sebelisoa indastering ea ho paka lijo. Ka lebaka la conductivity ea eona, aluminium foil e ka thibela lijo hore li se ke tsa sitisoa ke maqhubu a motlakase le ho netefatsa boleng ba phepo le polokeho ea lijo..

The conductivity ea foil boetse o na le dikopo libakeng tse ling, joalo ka lisele tsa letsatsi, lisensara le lisebelisoa tse monyang maqhubu a seea-le-moea. Ka liseleng tsa letsatsi, aluminium foil e sebelisoa e le lisebelisoa tsa anode ho netefatsa conductivity ea eona e ntle le thepa ea lik'hemik'hale le ho ntlafatsa bokhoni ba lisele tsa letsatsi..

Ke mofuta ofe oa motsoako oa foil oa aluminium o tsamaisang motlakase hantle?

Bakeng sa foil ea aluminium, conductivity ha e itšetlehe feela ka mofuta oa alloy empa hape le ka lintlha tse ling tse kang botenya, bohloeki, le liphekolo life kapa life tse ling tse eketsehileng tse kentsoeng foil.

Ka kakaretso, aluminium e hloekileng (mofuta oa motsoako 1000 letoto) e na le motlakase o phahameng ka ho fetisisa har'a li-alloys tsa aluminium ka lebaka la ho ba le litšila tse tlaase ka ho fetisisa. Leha ho le joalo, bakeng sa lisebelisoa tse khethehileng, metsoako ea alloy joalo ka 8000 (8011, 8021, 8079) letoto (lisebelisoa tsa aluminium-lithium) kapa li-alloys tse itseng tse phekolehang mocheso li ka ratoa ka lebaka la motsoako oa tsona oa matla, conductivity, le thepa tse ling.

Haeba ho nahanoa ka sehloohong ke conductivity feela, 1000 (1050, 1060, 1070, 1100, 1235, 1350) foil e hloekileng ea aluminium e na le conductivity e betere.