Hluav taws kub tswb Circuit Court board system board pa lwm pcb & pcba

Carbon number case yog luam tawm ntawm PCB nto raws li tus neeg xyuas pib txuas ob kab ntawm PCB. Rau cov pa roj carbon number case PCB, qhov tseem ceeb tshaj plaws yog qhov zoo thiab ua haujlwm ntawm cov roj carbon, lub sijhawm no, Immersion silver PCB thiab Immersion tin PCB tsis tuaj yeem luam tawm cov roj carbon, vim tias lawv yog Oxidizing.Meanwhile, qhov tsawg kawg nkaus kab yuav tsum muaj ntau tshaj 0.2 hli. kom nws yooj yim dua los tsim thiab tswj tsis muaj qhov luv luv.

Carbon number case yuav siv tau rau cov keyboard hu, LCD hu thiab jumpers. Kev luam ntawv yog ua nrog cov pa roj carbon ink.

• Cov ntsiab lus carbon yuav tsum tiv thaiv cov hlau los yog HAL.
• Rwb thaiv tsev lossis Carbon dav yuav tsis txo qis dua 75% ntawm tus nqi nominal.
• Qee lub sij hawm ib daim npog ntsej muag yog tsim nyog los tiv thaiv cov fluxes siv.

Cov txheej txheem roj carbon tshwj xeeb

1. Tus neeg tsav tsheb yuav tsum hnav hnab looj tes
   2.Cov khoom siv yuav tsum huv si, qhov chaw yuav tsum tsis txhob muaj plua plav, khib nyiab thiab lwm yam khib nyiab
   3.Silk ceev thiab rov qab mus rau tus number case ceev suction siab tswj nyob rau hauv qhov zoo tshaj plaws ntau yam. (Raws li cov nyhuv luam tawm raws li kev sim)
   4.Screen stencil, scraper, carbon roj tshwj xeeb yuav tsum tau ua raws li cov kev cai ntawm engineering MI
   5.Carbon roj yuav tsum sib tov sib npaug ua ntej siv, nrog lub viscometer los xyuas cov viscosity nyob rau hauv qhov yuav tsum tau, tus number case yuav tsum tau kaw raws sij hawm tom qab siv tas.
   6.Ua ntej luam ntawv, tag nrho cov boards yuav tsum tau ntxuav lub phaj roj, oxide thiab lwm yam kuab paug, tag nrho cov pa roj carbon phaj yuav tsum tau lees paub los ntawm QA ua ntej lub official ntau lawm
   7.Carbon board ziab kub 150 ℃ sijhawm 45 feeb. Carbon roj qhov ziab kub 150 ℃ Lub Sijhawm 20 feeb
   8.Carbon roj kuj ntsuas, kuj tus nqi ntawm cov roj carbon yuav tsum tsawg tshaj li 100 ohms, carbon kab kuj yuav tsum tsawg tshaj li 25Ω
   9.Tom qab tso tawm ntawm qhov cub, tus neeg teb xov tooj yuav tsum ceeb toom rau QA kom kuaj xyuas cov pa roj carbon monoxide thiab ua qhov kev kuaj adhesion.
   10.Txhua cov roj carbon roj tshuaj ntsuam version siv max 2500 prints, yuav tsum tau xa rov qab mus rau lub network chav rov ziab cov tshiab version thaum txog 2500 zaug.

Peb ntseeg tias Carbon roj PCBA muaj kev sib koom ua ke ntawm kev ua tau zoo, kev ua tau zoo, thiab tus nqi. Yog tias koj muaj lus nug txog cov khoom no lossis xav paub ntau ntxiv txog seb nws tuaj yeem pab tau koj li cas, thov tsis txhob yig tiv tauj peb. Peb mob siab rau muab kev pabcuam zoo rau cov neeg siv khoom thiab pab peb cov neeg siv khoom ua tiav lawv cov hom phiaj kev lag luam.

Ua tsaug rau kev txiav txim siab Carbon roj PCBA. Peb tos ntsoov rau lub sijhawm los ua haujlwm nrog koj thiab pab koj ua tiav.

Khoom Parameters

Peb Qhov Zoo

1) Muaj peev xwm R & D muaj peev xwm - Peb pab pawg neeg paub txog software thiab kho vajtse engineers tuaj yeem tsim thiab tsim cov khoom siv hluav taws xob kom haum rau koj cov kev xav tau tshwj xeeb.
2) Ib-nres kev pab cuam - Peb 8 high-ceev thiab 12 high-ceev kev tso kawm tshuab cov kab ntau lawm, nrog rau 4 plug-in ntau lawm kab thiab 3 pipelines, muab ib tug seamless, kev tsim txheej txheem rau tag nrho peb cov neeg.

3) Cov lus teb ceev ceev - Peb muab qhov tseem ceeb rau cov neeg siv khoom txaus siab thiab lub hom phiaj los muab kev pabcuam sai, ua tau zoo kom tau raws li koj xav tau.