Raws li tus neeg nqa khoom tseem ceeb ntawm cov khoom siv hluav taws xob, cov txheej txheem kho saum npoo ntawm cov ntawv luam tawm Circuit Board muaj qhov cuam tshuam tseem ceeb ntawm cov khoom lag luam thiab kev ntseeg tau. Ntawm lawv, kub -plated luam ntawv Circuit Court boards Circuit Court board sawv tawm ntawm ntau cov txheej txheem kho deg vim nws cov txheej txheem tshwj xeeb thiab kev ua tau zoo heev, dhau los ua kev xaiv zoo heev hauv kev tsim hluav taws xob.
1, Lub ntsiab lus thiab lub hauv paus ntsiab lus ntawm Sinking Kub luam tawm Circuit Board Board
Cov txheej txheem kho saum npoo ntawm cov tshuaj pleev ib ce kub luam tawm Circuit Board, tseem hu ua kub -plated luam ntawv Circuit Court boards Circuit board, koom nrog kev tso cov txheej tuab tuab ntawm npib tsib xee kub alloy rau ntawm cov tooj liab liab ntawm cov ntawv luam tawm hauv Circuit Court boards los ntawm cov tshuaj deposition. Lub hauv paus ntsiab lus tshwj xeeb yog siv cov tshuaj oxidation - txo cov tshuaj tiv thaiv kom tso cov txheej txheem nickel nrog lub thickness ntawm li 3-5 microns ntawm cov tooj liab, uas ua lub luag haujlwm hauv kev thaiv cov diffusion ntawm tooj liab ions thiab txhim kho cov adhesion ntawm txheej kub; Tom qab ntawd tso ib txheej kub rau saum npoo ntawm npib tsib xee txheej, feem ntau nrog lub thickness ntawm 0.05-0.1 microns. Cov txheej kub muaj qhov muaj zog tiv thaiv corrosion thiab oxidation tsis kam, uas tuaj yeem tiv thaiv cov txheej hauv tooj liab zoo thiab muab qhov zoo sib xws rau cov khoom siv hluav taws xob.
2, Qhov txiaj ntsig tseem ceeb ntawm kub-plated luam ntawv Circuit Court boards
(1) Superior weldability
Qhov saum npoo ntawm cov txheej kub ntawm lub hnub kub kub luam tawm Circuit Court boards yog tiaj tus thiab niaj hnub, nrog zoo wettability, uas tuaj yeem ua tiav kev sib raug zoo nrog cov solder thiab zoo heev txhim kho kev ntseeg tau ntawm soldering. Thaum lub sij hawm welding txheej txheem, cov txheej kub tuaj yeem yaj sai sai rau hauv cov khoom siv, ua kom muaj zog intermetallic compound, txo qhov tshwm sim ntawm vuam tsis xws luag xws li virtual vuam thiab txias vuam. Nws yog qhov tshwj xeeb tshaj yog tsim rau cov khoom siv hluav taws xob precision uas yuav tsum tau vuam zoo heev, xws li smartphones, ntsiav tshuaj, thiab lwm yam khoom siv hluav taws xob.
(2) Kev ua haujlwm hluav taws xob zoo heev
Kub muaj qhov zoo thiab ruaj khov conductivity, uas tuaj yeem txo qhov poob thaum lub teeb liab kis tau tus mob, ua kom lub teeb pom kev ncaj ncees thiab ruaj khov. Rau Circuit Court boards rau siab- zaus thiab siab- teeb liab kis tau tus mob ceev, xws li 5G cov khoom siv sib txuas lus, siab -kev ua tau zoo server motherboards, thiab lwm yam., cov txheej txheem kub plating tuaj yeem txo cov teeb meem kev xav thiab kev sib tham, txhim kho qhov zoo thiab ceev ntawm cov teeb liab kis tau tus mob, thiab ua tau raws li cov kev xav tau ntawm cov khoom siv hluav taws xob niaj hnub no rau siab - ceev cov ntaub ntawv xa mus.
(3) Zoo heev corrosion kuj thiab oxidation kuj
Kub muaj tshuaj lom neeg ruaj khov thiab tsis tshua muaj zog nrog oxygen, noo noo, thiab lwm yam khoom hauv huab cua. Yog li ntawd, kub-plated printed circuit boards circuit boards tuaj yeem tswj tau qhov kev ua tau zoo rau lub sijhawm ntev nyob rau hauv ib puag ncig hnyav, xws li cov av noo, siab ntsev tsuag cov chaw lag luam lossis ib puag ncig sab nraum zoov, ua kom muaj txiaj ntsig zoo rau kev pab cuam lub neej ntawm cov khoom siv hluav taws xob, thiab muaj kev siv dav hauv thaj chaw xws li automotive electronics thiab aerospace.
(4) Zoo nkauj tsos zoo
Qhov saum npoo ntawm kub-plated luam ntawv Circuit Court boards Circuit Court board nthuav tawm cov xim zoo ib yam thiab zoo ib yam golden, nrog rau qhov zoo nkauj zoo nkauj thiab muaj txiaj ntsig zoo nkauj. Cov yam ntxwv no tsis tsuas yog ua rau cov khoom muag pom kev txaus nyiam, tab sis kuj tseem pab txhawb kev soj ntsuam pom thaum lub sijhawm tsim khoom, tshawb pom qhov tsis xws luag, thiab ua kom cov khoom zoo.
3, Daim ntawv thov scenarios ntawm kub-plated printed circuit boards circuit boards
(1) Hauv kev lag luam khoom siv hluav taws xob
Hauv cov khoom siv hluav taws xob siv hluav taws xob xws li smartphones, ntsiav tshuaj, thiab smartwatches, kub -plated luam ntawv Circuit Court boards circuit boards yog siv dav hauv cov chaw tseem ceeb xws li motherboards, lub koob yees duab modules, thiab RF modules. Cov khoom siv no muaj cov kev cai nruj rau ntim, qhov hnyav, kev ua tau zoo, thiab kev ntseeg tau. Cov txheej txheem kub immersion tuaj yeem ua tau raws li lawv qhov siab - vuam precision thiab siab- ceev cov teeb liab xav tau, thaum ua kom ruaj khov ntawm cov khoom nyob rau lub sij hawm ntev - siv.
(2) Cov khoom siv sib txuas lus
5G lub hauv paus chaw nres tsheb, routers, keyboards thiab lwm yam khoom siv sib txuas lus yuav tsum tau ua ntau qhov siab - zaus thiab siab - ceev cov cim, uas yuav tsum muaj hluav taws xob ua tau zoo heev ntawm cov ntawv luam tawm Circuit Court boards. Lub sunken kub luam ntawv Circuit Court boards Circuit Court board tau dhau los ua qhov kev xaiv rau kev sib txuas lus khoom tsim vim nws cov teeb liab kis tau tus mob zoo heev thiab tiv thaiv - muaj peev xwm cuam tshuam, ua kom ruaj khov teeb liab kis tau tus mob thiab txhim khu kev qha khoom lag luam.
(3) Automotive electronics teb
Cov tshuab hluav taws xob tswj hauv tsheb, xws li lub cav tswj lub cev, lub cev tswj lub cev, kev tswj hwm kev tsav tsheb, thiab lwm yam, ua haujlwm hauv qhov chaw nyuaj thiab hloov pauv, thiab yuav tsum muaj kev tiv thaiv hnyav xws li kub, vibration, thiab av noo. Kev ntseeg siab thiab corrosion kuj ntawm kub-plated luam ntawv Circuit Court boards Circuit Court boards pab kom lawv khiav lag luam ruaj khov nyob rau hauv xws li ib puag ncig, ua kom muaj kev nyab xeeb ntawm kev siv hluav taws xob hauv tsheb.
(4) Kev kho mob khoom siv hluav taws xob teb
High precision soldering thiab ntev -lub sij hawm stability ntawm kub-plated luam Circuit Court boards Circuit Court boards yog ib qho tseem ceeb nyob rau hauv kev kho mob cov cuab yeej xws li pacemakers, MRI machines, thiab in vitro diagnostic khoom. Cov khoom siv kho mob ncaj qha cuam tshuam rau lub neej thiab kev noj qab haus huv ntawm cov neeg mob, nrog rau cov kev xav tau siab heev rau kev ntseeg siab thiab kev nyab xeeb. Cov txheej txheem kub plating tuaj yeem ua tau raws li cov kev cai nruj no, ua kom muaj kev ua haujlwm zoo thiab ntev ntev - kev ntseeg siab ntawm cov khoom siv.
4, Kev tsim cov txheej txheem thiab kev tswj kom zoo ntawm kub-plated luam ntawv Circuit Court boards
(1) Manufacturing txheej txheem khiav
Kev tsim cov txheej txheem kub-plated luam ntawv Circuit Court boards Circuit Court boards yog qhov nyuaj, feem ntau suav nrog ua ntej- kev kho mob, tshuaj nickel plating, tshuaj kub plating, thiab tom qab- kev kho mob. Kev kho ua ntej yuav tsum tau luam tawm cov ntawv luam tawm ntawm lub rooj tsavxwm liab qab kom tshem tawm cov roj, micro etching, thiab lwm yam kev kho mob kom tshem tawm cov roj stains, oxide txheej, thiab impurities, thiab txhim kho kev ua haujlwm ntawm tooj liab; Thaum lub sij hawm cov txheej txheem ntawm electroless npib tsib xee plating, ib txheej npib tsib xee txheej yog tso rau ntawm qhov chaw tooj liab los ntawm kev tswj cov muaj pes tsawg leeg, kub, pH tus nqi, thiab lwm yam tsis zoo ntawm cov tshuaj plating; Cov tshuaj kub plating ua cov txheej kub ntawm cov nickel txheej; Thaum kawg, tom qab kev tshaj tawm - cov txheej txheem kho mob xws li ntxuav thiab ziab, tag nrho cov txheej txheem kub deposition tiav.
(2) Cov ntsiab lus tseem ceeb ntawm kev tswj kom zoo
Txhawm rau kom ntseeg tau tias qhov zoo ntawm cov kub -plated luam ntawv Circuit Court boards Circuit board, yuav tsum muaj kev tswj xyuas nruj rau txhua kauj ruam. Piv txwv li, nyob rau hauv cov txheej txheem npib tsib xee plating, nws yog ib qho tsim nyog los tswj cov thickness thiab uniformity ntawm cov nickel txheej. Ib txheej npib tsib xee uas nyias dhau tuaj yeem ua rau tsis txaus adhesion ntawm cov txheej kub, thaum lub nickel txheej tuab heev yuav ua rau tus nqi nce ntxiv thiab tuaj yeem cuam tshuam rau lwm yam kev ua haujlwm ntawm lub rooj tsavxwm; Nyob rau hauv cov txheej txheem kub plating, nws yog ib qho tsim nyog los xyuas kom meej tias lub thickness ntawm cov deposit txheej ua tau raws li tus qauv kom tsis txhob muaj teeb meem xws li tsis zoo welding tshwm sim los ntawm ntau kub txheej thickness los yog oxidation kuj cuam tshuam los ntawm tsis txaus kub txheej thickness. Nyob rau tib lub sijhawm, nws yog ib qho tsim nyog yuav tsum tau ua qhov kev tshuaj xyuas qhov muag, kev ntsuam xyuas qhov muag, kev tshuaj ntsuam xyuas metallographic, thiab lwm yam kev ntsuam xyuas ntawm lub rooj tsav xwm hauv Circuit Court tom qab immersion los xyuas kom meej tias cov khoom zoo raws li qhov yuav tsum tau ua.