Niaj hnub nimno siab -kev tsim khoom kawg xav tau cov qauv nruj rau kev ruaj ntseg ntawm cov khoom sib txuas, tshwj xeeb hauv cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, thiab cov cuab yeej tswj kev lag luam. Raws li cov khoom tseem ceeb hauv cov keyboards thiab relays, qhov vuam zoo ntawm Silver Contact Button Assembly ncaj qha txiav txim siab tag nrho cov conductivity thiab ntev -lub sij hawm stability ntawm lub cuab yeej. Cov ntaub ntawv brazing yog qhov nruab nrab tseem ceeb rau kev ua tiav kev sib raug zoo ntawm micro-kev sib cuag thiab tau siv dav hauv kev ua cov khoom sib txuas ntawm ntau yam nyiaj. High- zoo brazing alloys tso cai rau lub vuam kom ua tiav lub zog, sealing, thiab corrosion kuj, txhawb kev ua haujlwm ntev - lub sijhawm ruaj khov ntawm cov khoom siv hluav taws xob.
Cov ntaub ntawv brazing feem ntau muab faib ua ob pawg: brazing alloys thiab fluxes. Cov ntaub ntawv sib txawv yog haum rau kev ua haujlwm sib txawv. Rau kev ua Tuam Tshoj Brazed Contact Assemblies, nyiaj -raws li brazing alloys, nrog lawv cov kev ua tau zoo heev, feem ntau yog siv. Copper-raws li, aluminium-raws li, thiab npib tsib xee-raws li brazing alloys txhua tus muaj lawv cov xwm txheej: nyiaj-raws li brazing alloys muaj wettability zoo heev thiab conductivity, ua rau lawv haum rau micro-sib cuag vuam; tooj liab-raws li brazing alloys yog pheej yig thiab tsim nyog rau cov khoom siv hluav taws xob tsawg{10}}; npib tsib xee-raws li brazing alloys yog siab- kub resistant thiab feem ntau yog siv rau kev sib cuag tshwj xeeb nyob rau hauv siab - kub; fluxes tshem tawm cov oxide zaj duab xis los ntawm cov khoom siv hauv paus, thiab ib puag ncig tus phooj ywg, residue-dawb fluxes tau dhau los ua kev lag luam tseem ceeb.
Kev xaiv tsim nyog ntawm cov khoom siv brazing yuav tsum muaj kev ntsuam xyuas los ntawm ntau qhov ntev. Cov yam ntxwv ntawm cov khoom siv hauv paus yog qhov kev txiav txim siab tseem ceeb hauv kev ua haujlwm Sib cuag Hlau Vuam. Cov hlau sib txawv muaj qhov sib txawv ntawm cov ntsiab lus sib txawv thiab cov khoom siv tshuaj lom neeg. Aluminium puag cov ntaub ntawv tuaj yeem tsuas yog ua ke nrog aluminium-raws li brazing muab tub lim hlau, thaum nyiaj-raws li brazing muab tub lim yog nyiam rau cov hlau sib txuas sib txuas. Kev sib txuam ntawm cov khoom tsis raug tuaj yeem ua rau muaj qhov tsis xws luag xws li weld cracking thiab tsis zoo conductivity. Ib txhij, cov cuab yeej ua haujlwm ib puag ncig thiab cov kab ntau lawm vuam txheej txheem ncaj qha txwv cov txheej txheem xaiv rau brazing muab tub lim hlau melting cov ntsiab lus thiab flowability.
Ntau yam txheej txheem vuam muaj qhov sib txawv ntawm qhov yuav tsum tau ua rau brazing muab tub lim hlau morphology thiab cov yam ntxwv melting. Kev tsim khoom loj ntawm Brazing Hluav Taws Xob Cov Hluav Taws Xob yuav tsum ua kom haum rau qhov tsim nyog brazing muab tub lim rau cov txheej txheem ntau lawm. Phau ntawv nplaim taws brazing yog tsim rau pas nrig -zoo li tus thiab xaim-zoo li tus brazing muab tub lim. Siab - zaus induction vuam siv tsawg- melting- taw tes, siab - ntws ntawv- zoo li brazing muab tub lim. Lub tshuab nqus tsev vacuum vuam thiab cov kab ntau lawm feem ntau siv ua ntej- ua cov nplooj ntawv brazing thiab brazing muab tshuaj txhuam, ua kom zoo sib xws rau cov kev xav tau ntawm cov neeg sib cuag thiab txhim kho cov khoom lag luam loj.
Kev lag luam ib puag ncig cov cai txuas ntxiv tsav cov thev naus laus zis tshiab hauv cov khoom siv brazing. Tsawg-silver thiab lead-dawb, ib puag ncig tus phooj ywg brazing alloys yog maj mam hloov cov tsoos siab- cov khoom muaj kuab paug, thiab cov kev daws teeb meem ntsuab tau ua tiav hauv kev ua cov lus qhia txog hluav taws xob. Tshiab brazing alloys txo cov hlau hnyav thaum tswj kev sib npaug ntawm kev ua haujlwm vuam thiab cov nqi tsim khoom. Customized brazing cov kev daws teeb meem tsim rau kev sib cuag hluav taws xob tas li tau txhim kho, muab cov khoom siv ruaj khov thiab ua raws cov kev xaiv rau kev tsim cov kev sib cuag nyiaj.
Kev hloov kho dua tshiab ntawm cov khoom siv brazing txuas ntxiv txhawb nqa cov khoom siv hluav taws xob tsim kev lag luam. Raws li lub hauv paus tseem ceeb ntawm kev tswj hluav taws xob, cov txheej txheem hloov kho ntawm Hluav Taws Xob Cov Khaub Ncaws yog nyob ntawm kev nce qib hauv kev siv tshuab brazing. Txawm hais tias nws yog retrofitting ntawm ib txwm qis- cov khoom siv hluav taws xob hluav taws xob lossis kev tsim kho tshiab siab -kawg kev lag luam tswj thiab cov khoom siv ntsuas qhov tseeb, cov khoom siv sib txuas tau zoo heev yog qhov tseem ceeb los xyuas kom meej qhov zoo ntawm cov khoom sib cuag. Nrog rau kev ua tiav txuas ntxiv hauv kev tshawb fawb thiab kev tsim khoom, cov txheej txheem brazing yuav ua kom zoo dua qhov ua tau zoo ntawm cov nyiaj me me, txhawb kev siab - kev loj hlob zoo hauv kev lag luam hluav taws xob tsim khoom.
Leveraging mature brazing technology thiab standardized processes, peb tus kheej -tsimSilver Contact Button Assemblyyog tsim rau ntau yam txheej txheem brazing thiab kev ua haujlwm nyuaj. Siv lub siab - purity silver composite substrate, nws nta ib tug muaj zog weld daim ntawv cog lus, tsis tshua muaj conductivity poob, thiab kuj rau kev co thiab corrosion. Cov kev cai tshwj xeeb tuaj yeem muab tau los ua kom tau raws li cov kev xav tau ntawm cov relays, keyboards, precision instruments, thiab lwm yam khoom siv, kom tsis txhob muaj kev ua haujlwm tsis zoo xws li tsis tiav soldering thiab tawg. Cov kws tsim khoom thiab cov neeg yuav khoom nrog cov qauv kuaj lossis cov kev xav tau ntau yuav zoo siab txais tos hu rau peb rau kev sib tham thiab kev sib tham.
tiv tauj peb
