Hauv kev tsim hluav taws xob niaj hnub no, cov txheej txheem kev sib txuas ntawm cov nyiaj sib txuas ncaj qha txiav txim siab qhov kev ruaj ntseg conductivity thiab lifespan ntawm cov khoom hluav taws xob. Tam sim no, txoj kev sib txuas siv dav tshaj plaws hauv kev lag luam yog kev siv vuam tsis kam. Nws lub hauv paus ntsiab lus tseem ceeb yog nias lub workpiece ntawm ob lub electrodes thiab siv tam sim no. Cov nyhuv cua sov ua haujlwm tau tsim los ntawm qhov tam sim no ntws los ntawm qhov chaw sib chwv thiab thaj chaw nyob ib puag ncig ntawm lub workpiece hauv zos heats cov hlau mus rau lub xeev molten lossis yas, yog li tsim cov hlau muaj zog. Qhov Kev Siv Hluav Taws Xob Hluav Taws Xob Welding Silver Contact thev naus laus zis tau dhau los ua cov txheej txheem tseem ceeb hauv kev lag luam hluav taws xob thiab hluav taws xob vim nws qhov ua tau zoo thiab kev ntseeg siab.
Ua ntej welding, raug ntsuas qhov weldability ntawm cov khoom siv hlau yog qhov tseem ceeb heev. Cov yam tseem ceeb uas cuam tshuam rau weldability muaj xws li cov khoom siv hluav taws xob thiab thermal conductivity-cov hlau uas tsis tshua muaj zog thiab siab thermal conductivity feem ntau muaj qhov tsis zoo weldability; cov khoom siv siab - kub plasticity thiab kub ntau yam, xws li cov ntaub ntawv uas muaj siab siab - kub yield zog los yog nqaim plasticity ranges, yog nyuaj rau vuam; thiab cov khoom siv rhiab heev rau thermal cycling, raws li cov ntaub ntawv uas yuav ua rau tawg los yog hardening vim thermal cycling kuj tsis haum rau cov txheej txheem no. Piv txwv li, ntshiab tooj liab thiab oxygen- tooj liab dawb, vim lawv cov hluav taws xob muaj hluav taws xob tsis tshua muaj hluav taws xob thiab cov cua sov sai sai, yog qhov nyuaj heev kom pom qhov vuam thiab ua kom muaj zog tsis zoo, thaum tooj dag thiab tooj liab pom zoo dua weldability. Rau cov thermal conductivity substrates no, tswj cov nyiaj precisely - mus rau - tooj liab brazing los yog cov txheej txheem tshwj xeeb feem ntau ua tau zoo dua metallurgical bonding.
Qhov kawg zoo ntawm kev siv vuam vuam yog txiav txim siab los ntawm tsib yam tseem ceeb. Ua ntej yog cov vuam tam sim no, uas yog thawj tus tsav tsheb ntawm kev tsim hluav taws xob thiab yuav tsum tau tswj nruj kom tsis txhob muaj qhov sib txawv ntawm thermal deviations tshwm sim los ntawm cov hluav taws xob hluav taws xob hloov pauv los yog hloov pauv hauv cov hluav taws xob thib ob impedance. Qhov thib ob, lub sijhawm vuam yog qhov tseem ceeb, ua tiav tam sim no nyob rau hauv ib qho chaw. Cov kws tshaj lij tuaj yeem xaiv qhov "muaj zog specification" (siab tam sim no, luv luv) lossis "tsis muaj zog specification" (tsis tshua muaj tam sim no, lub sijhawm ntev) raws li qhov yuav tsum tau ua. Thib peb, electrode siab yog qhov tseem ceeb; Lub siab ntau dhau txo qhov kev tiv thaiv kev tiv thaiv thiab kev tsim hluav taws xob, thaum lub siab tsis txaus ua rau tawg. Thib plaub, cov duab thiab cov khoom siv ntawm cov electrodes ncaj qha cuam tshuam rau qhov ceev tam sim no thiab kub dissipation. Thaum kawg, qhov chaw ua haujlwm saum npoo yog qhov tseem ceeb; oxides thiab roj paug ua rau muaj kev tiv thaiv kev tiv thaiv, ua rau cov cua sov tsis sib xws lossis txawm tias ua tiav kev ua tiav. Txhawm rau kov yeej cov kev cov nyom no, kev tu kom huv ntawm lub workpiece nto thiab tiag tiag - lub sij hawm saib xyuas ntawm vuam tsis yog cov kauj ruam tseem ceeb hauv kev tsim khoom siab - qhov tseeb Spot Welded Silver Contact Assemblies.
Resistance vuam muaj ntau yam zoo. Thaum lub sij hawm tsim nugget, cov hlau molten tsis tu ncua nyob ib puag ncig los ntawm lub nplhaib yas, cais nws tawm ntawm huab cua, ua kom yooj yim rau cov txheej txheem metallurgical. Nyob rau tib lub sijhawm, vim lub sijhawm cua sov luv thiab cov cua kub siab heev, cov cua sov- cuam tshuam thaj chaw ntawm lub workpiece yog tsawg, uas ua rau muaj qhov tsis zoo deformation thiab kev ntxhov siab, feem ntau tshem tawm qhov xav tau tom qab-weld kho thiab kho cua sov. Tsis tas li ntawd, cov txheej txheem no tshem tawm qhov kev xav tau ntawm cov khoom siv hlau xws li vuam hlau thiab electrodes, nrog rau kev tiv thaiv roj, txo cov nqi tsim khoom. Nws txoj haujlwm yooj yim thiab yooj yim ntawm kev siv tshuab thiab automation tso cai rau nws ua haujlwm seamlessly rau hauv siab - ntim cov kab ntau lawm. Piv txwv li, nyob rau hauv zus tau tej cov relays los yog Circuit Court breakers, mature Electrical Contact Assembly nrog Silver Welded Tip ntau lawm kab tuaj yeem ua kom muaj peev xwm thiab ua kom cov khoom sib xws.
Txawm hais tias nws qhov txiaj ntsig tseem ceeb, kev siv vuam kuj tseem muaj qee qhov kev txwv. Tam sim no, kev lag luam tsis muaj kev ntseeg siab uas tsis yog - txoj kev ntsuas kev puas tsuaj, thiab cov khoom siv vuam zoo feem ntau yog nyob ntawm kev soj ntsuam cov qauv siv cov qauv ua qauv thiab kev sim ua kom puas tsuaj, lossis nyob rau qib siab kaw - lub voj voog xyuas cov txheej txheem kev ruaj ntseg. Tsis tas li ntawd, lub zog siab thiab kev siv tshuab ntawm cov cuab yeej ua rau cov nqi pib nqis peev siab thiab kev saib xyuas nyuaj. Kev siv dav dav ntawm - fais fab ib zaug -theem AC vuam tshuab kuj tseem tuaj yeem cuam tshuam qhov sib npaug ntawm daim phiaj hluav taws xob. Txawm li cas los xij, nrog kev txhim kho sai ntawm microelectronics thev naus laus zis thiab siab - lub zog thyristor rectifiers, kev kaw siab heev -loop xyuas thev naus laus zis xws li kev tswj xyuas tam sim no tsis tu ncua thiab kev saib xyuas tsis zoo tau pib siv dav, muab kev txhawb nqa zoo rau kev txhim kho qhov zoo ntawm Welded Assembly of Silver Electrical Contacts.
Hauv kuv lub tebchaws, kev loj hlob ntawm aerospace, automotive electronics, thiab cov khoom siv hauv tsev tau tsav cov kev xav tau ntau dua rau kev siv vuam tshuab. Cov thawv ntse tswj tau tsim los ntawm kev sib xyaw ua ke thiab cov tshuab microcomputers tau siv dav hauv kev txhim kho thiab hloov pauv ntawm cov tshuab vuam tshiab thiab qub. Qhov no tsis tsuas yog pab txhim kho kev ruaj ntseg ntawm weld zoo, tab sis kuj ntxiv broadens daim ntawv thov ciam teb ntawm no technology. Rau cov xwm txheej kev lag luam uas yuav tsum tau ua kom muaj kev kub ntxhov tam sim no, kev siv Silver Contact Welded Assembly rau Contactor tuaj yeem ua kom muaj kev nyab xeeb thiab ruaj khov ntawm kev xa hluav taws xob. Nyob rau hauv lub neej yav tom ntej, nrog kev txuas ntxiv ntawm cov cuab yeej ntse, kev siv vuam vuam yuav ua lub luag haujlwm tseem ceeb dua hauv kev tsim khoom siv high- kawg.
Cov lus nug nquag
1. Vim li cas ho tsis siv vuam haum rau hluav taws xob sib txuas nrog Silver Welded Tip?
Resistance welding muab cov cua kub kom muaj zog thiab muaj txiaj ntsig zoo, ua rau muaj kev sib txuas ruaj khov thaum txo kev sib cuag deformation thiab cov khoom poob.
2. Dab tsi yog qhov tseem ceeb cuam tshuam rau qhov zoo ntawm kev siv vuam rau Silver Contact Welded Assembly rau Contactor?
Cov no feem ntau suav nrog vuam tam sim no, vuam lub sij hawm, electrode siab, electrode condition, thiab workpiece deg huv si.
3. Cov tooj liab thiab nyiaj puas tuaj yeem ncaj qha welded?
Yog lawm, tab sis vim yog cov thermal conductivity siab ntawm ob qho tib si, kev tswj xyuas meej ntawm vuam tsis yog yuav tsum tau ua kom muaj kev ruaj khov thiab txhim khu kev qha rau Nyiaj rau tooj liab Brazing.
Tiv tauj peb
Yog hais tias koj muaj complex silver contact welding xav tau kev pab los yog tab tom nrhiav customized los ua ke kev daws teeb meem rauSilver Contact Welded Assembly rau Contactors, thov koj xav tiv tauj peb rau kev txhawb nqa kev tshaj lij thiab kev tshaj tawm.
