Hauv cov tshuab hluav taws xob thiab hluav taws xob niaj hnub no, cov ntaub ntawv sib cuag, txawm tias me me, ua lub luag haujlwm tseem ceeb hauv kev xa tawm tam sim no, kev hloov pauv teeb liab, thiab kev faib hluav taws xob. Lawv qhov kev ua tau zoo ncaj qha txiav txim siab qhov conductivity, kev cia siab rau kev ua haujlwm, thiab lub neej ntawm cov khoom siv. Ntawm ntau tus neeg sib tw cov ntaub ntawv, tooj liab, nrog nws lub cev zoo tshaj plaws thiab cov khoom siv hluav taws xob, tau dhau los ua qhov kev xaiv tseem ceeb hauv thaj tsam ntawm Hluav Taws Xob Copper Contacts. Tshwj xeeb tshaj yog nyob rau hauv daim ntawv thov xws li Khoom Copper Contacts, Copper Switch Contacts, thiab High Conductivity Copper Contacts, tooj liab tus nqi yog tsis tsuas yog nyob rau hauv nws yooj yim conductivity tab sis kuj nyob rau hauv nws cov kev adaptability nyob rau hauv complex kev khiav hauj lwm tej yam kev mob.
Qhov zoo tshaj plaws ntawm tooj liab raws li cov khoom siv sib txuas yog los ntawm nws cov hluav taws xob hluav taws xob siab heev (kwv yees li 58 MS / m, thib ob tsuas yog nyiaj) thiab thermal conductivity zoo heev. Qhov no txhais tau hais tias thaum lub sij hawm energization, lub zog poob (I²R) qis heev, thiab kub nce yog tswj tau, ua rau nws tshwj xeeb tshaj yog haum rau siab - daim ntawv thov tam sim no. Piv txwv li, nyob rau hauv busbars, Circuit Court breaker, thiab transformer kev twb kev txuas terminals nyob rau hauv lub hwj chim tis systems, Hluav taws xob cov khoom tooj liab Contacts muaj peev xwm nqa tau ntau pua amperes ntawm tam sim no, kom ruaj khov zog kis tau tus mob. Nyob rau hauv daim ntawv thov xws li hluav taws xob tsheb them interfaces thiab lub cev muaj zog controllers, tooj liab lub tshav kub sai sai tau zoo suppresses localized overheating los ntawm nquag hloov, txhim kho kev ruaj ntseg system.
Tsis tas li ntawd, tooj liab muaj cov ductility zoo heev thiab txhua yam muaj zog, ua rau nws yooj yim rau kev ua ntau yam qauv, xws li Rivet- hom Khoom Copper Contacts lossis Integral Copper Contact Rivets. Cov no -cov khoom siv tooj liab yuav tsum tsis muaj cov txheej txheem vuam lossis cov txheej txheem sib xyaw, ua kom muaj kev ncaj ncees siab, thiab tsim nyog rau cov cuab yeej tswj kev lag luam nrog cov kev cai nruj heev. Nyob rau tib lub sijhawm, tooj liab nthuav tawm qee qhov kev tiv thaiv oxidation ntawm chav sov. Thaum lub khob oxide (Cu₂O) tsim rau ntawm nws qhov chaw me ntsis nce kev tiv thaiv, nws tsis tsim ib qho thaiv thaiv zoo li txhuas lossis hlau oxides, yog li tswj xyuas cov hluav taws xob ruaj khov nyob rau hauv ib puag ncig.
Txawm li cas los xij, tooj liab tsis yog panacea, thiab nws cov kev txwv yuav tsum tau ua tib zoo soj ntsuam. Ua ntej, cov tooj liab ntshiab yog cov mos mos thiab nquag hnav lossis cov yas deformation nyob rau hauv siab - zaus siv tshuab ua haujlwm lossis kev sib cuag siab, ua rau kev sib cuag saum npoo, nce kev tiv thaiv, thiab ua haujlwm tsis ua haujlwm. Thib ob, nyob rau hauv sulfur -muaj, siab- av noo, los yog siab - qhov chaw kub, tooj liab sulfide los yog tooj liab oxide daim ntawv nyob rau hauv tooj liab nto sai heev, degrading conductivity. Vim li no, cov neeg hu xov tooj liab feem ntau tsis siv ncaj qha rau hauv kev sib cuag tseem ceeb ntawm siab -load keyboards. Hloov chaw, lawv feem ntau siv los ua cov khoom siv hauv paus, ua ke nrog cov khoom ua tau zoo xws li nyiaj thiab tin oxides los ua cov qauv sib xyaw, xws li tooj liab nyiaj hu rau cov keyboards lossis tooj liab nyiaj hu rau rivets, sib npaug conductivity, hnav tsis kam, thiab arc kuj.
Los ntawm kev xav txog tus nqi, txawm hais tias tooj liab yog kim dua tooj dag lossis hlau, nws tseem muaj txiaj ntsig kev lag luam tseem ceeb tshaj cov nyiaj alloy hu. Cov peev txheej tooj liab thoob ntiaj teb no kuj muaj ntau, thiab cov saw hlau yog cov paub tab, ua kom loj - nplai ntau lawm ntawm cov khoom sib tiv tauj rau cov nqi hloov pauv - tswj tau. Txawm li cas los xij, tus nqi pib ntawm cov khoom siv tsis yog tib qho kev txiav txim siab xwb. Yog tias hnav lossis oxidation ntawm tooj liab rivet tiv tauj cov ntsiab lus ua rau cov khoom siv luv luv thiab muaj kev saib xyuas ntau zaus, tag nrho lub neej - tus nqi voj voog yuav tshaj qhov siab tshaj - kev ua tau zoo alloy. Yog li ntawd, kev ntsuam xyuas dav dav raws li daim ntawv thov scenario yog qhov tsim nyog thaum xaiv tus qauv: rau qis- zaus, qis-tam sim no, thiab ib puag ncig me me (xws li cov khoom siv hluav taws xob sab hauv hauv cov khoom siv hluav taws xob thiab PCB terminals), Copper Electrical Contacts muab tus nqi zoo tshaj - kev ua tau zoo piv; thaum rau siab- zaus hloov, siab-tam sim no, lossis ib puag ncig hnyav (xws li kev lag luam relays thiab cov khoom siv hluav taws xob tshiab), tooj liab-raws li kev sib cuag lossis cov txheej txheem plating yog qhov zoo dua los txhim kho cov kav ntev.
Tam sim no, Pure Copper Electrical Contact Rivets tau siv ntau qhov chaw tseem ceeb. Hauv hluav taws xob tooj liab rivets thiab hluav taws xob tiv tauj tooj liab rivets, tooj liab ua hauj lwm raws li ob qho tib si ib txoj kev coj thiab ib tug neeg kho tshuab fixation mechanism los ntawm riveting, thiab yog dav siv nyob rau hauv lub qhov (socket), keyboards, thiab sensor modules. Hauv microelectronics teb, tooj liab zaj duab xis yog siv rau cov kab hluav taws xob ntawm cov ntawv luam tawm Circuit Boards (PCBs), qhov twg lawv tsis tshua muaj kev tiv thaiv thiab adhesion zoo ua kom siab -ceev teeb liab kev ncaj ncees. Nyob rau hauv rotating kev sib cuag Cheebtsam xws li lub cev muaj zog txhuam thiab npliag rings, tooj liab alloys sib npaug conductivity thiab hnav kuj yuav tsum tau los ntawm optimizing hardness thiab coefficient ntawm kev sib txhuam.
Nyob rau hauv lub neej yav tom ntej, raws li cov cuab yeej hloov zuj zus mus rau miniaturization thiab siab zog ceev, cov kev txwv kev ua tau zoo ntawm Khoom Copper Rivet Contacts rau Hloov yuav muaj kev sib tw ntxiv. Kev lag luam tab tom tshawb nrhiav ntau txoj hauv kev los qhib lub peev xwm ntawm tooj liab, suav nrog kev hloov kho cov khoom siv (xws li ntxiv cov lej ntawm chromium thiab zirconium los txhim kho lub zog), nto engineering (xws li nano-coatings thiab laser texturing), thiab kev tsim kho tshiab (xws li microporous heat dissipation design).
Hauv cov ntsiab lus, kev sib cuag tooj liab tuav txoj haujlwm tsis tuaj yeem hloov pauv hauv cov khoom siv hluav taws xob thiab hluav taws xob vim lawv cov conductivity siab, kev ua haujlwm yooj yim, thiab tus nqi nruab nrab. Txawm li cas los xij, kev vam meej ntawm lawv daim ntawv thov hinges ntawm kev xaiv kev tshawb fawb thiab kev tsim qauv raws li cov yam ntxwv ntawm kev thauj khoom, ib puag ncig, thiab kev ua neej nyob. Tsuas yog nyob rau hauv txoj kev no tuaj yeem ua tus nqi tseem ceeb ntawm Copper Contact Cheebtsam hauv kev ua kom cov khoom siv tau zoo thiab txhim khu kev qha ua haujlwm tau tiag tiag. Yog tias koj xav tau txais cov lus qhia xaiv lossis tsis ua tiav kev txheeb xyuas kev txhawb nqa rauLiab Copper Contact Rivetsrau Relays tailored rau tej daim ntawv thov scenarios, thov hu rau peb ntxiv.
Tiv tauj peb
