Lead-Free Soldering thiab Lead-Based Soldering yog ob txoj kev sib txuas uas nthuav tawm kev lag luam tawm ntawm ib puag ncig kev phooj ywg thiab kev ua haujlwm. Cov hauv qab no yog kev sib piv ntawm ob txoj kev no thiab lawv ib puag ncig thiab kev ua tau zoo thiab qhov tsis zoo:
1. tsis muaj hmoov txhuas
Environmental zoo:
Kev txo cov khoom phom sij: cov hlau lead-dawb soldering tsis siv cov hlau lead, yog li txo kev siv cov hlau lead phom sij thiab pab txo qis kev cuam tshuam ib puag ncig.
Ua raws li cov kev cai: Cov hlau lead-dawb soldering ua tau raws li cov kev cai ib puag ncig ntawm ntau lub teb chaws thiab cheeb tsam, xws li EU's RoHS Directive (Txheej Txheem Kev Tiv Thaiv Cov Tshuaj Tiv Thaiv Kab Mob).
Kev sib tw ua haujlwm:
Kev Kub Kub Kub: Cov hlau lead-dawb soldering feem ntau yuav tsum muaj qhov kub thiab txias ntau dua li cov hlau lead, uas tuaj yeem ua rau muaj kev puas tsuaj rau qee qhov kub-rhiab.
Mechanical Strength: Lead-free solder tej zaum yuav muaj lub zog me ntsis qis dua li cov hlau lead, yog li cov PCBs sib sau ua ke yuav tsum tau ua kom zoo dua qub.
2. Leaded solder
Kev ua tau zoo zoo:
Tsawg soldering kub: Leaded solder feem ntau yuav tsum tau ib tug qis soldering kub, uas tsis tshua muaj feem xyuam rau lub tshav kub-sensitive Cheebtsam.
Zoo Mechanical Strength: Leaded solder muaj lub zog zoo dua qub, uas tej zaum yuav zoo dua rau qee qhov kev siv (xws li aerospace thiab tub rog).
Environmental Trade-offs:
Cov khoom phom sij: Cov khoom siv uas siv rau hauv cov hlau lead muaj cov hlau lead uas muaj kev phom sij, uas tuaj yeem tsim kev puas tsuaj rau ib puag ncig thiab tib neeg kev noj qab haus huv.
Cov Kev Cai Lij Choj: Ntau lub teb chaws thiab cheeb tsam tau siv cov kev txwv rau cov khoom uas muaj cov hmoov lead thiab tsis pub lawv ua lag luam.
Thaum xaiv ntawm cov hlau lead-dawb thiab leaded soldering, koj yuav tsum ntsuas ib puag ncig thiab kev ua tau zoo raws li koj daim ntawv thov tshwj xeeb thiab cov kev xav tau.
Nov yog qee qhov kev txiav txim siab:
Daim ntawv thov cheeb tsam: Yog tias koj cov khoom siv hauv kev lag luam nrog cov kev cai ib puag ncig nruj (xws li cov neeg siv khoom siv hluav taws xob), cov hlau lead-free soldering yuav tsim nyog dua. Hauv qee qhov kub thiab txias, thaj chaw muaj kev ntseeg siab (xws li cov tub rog thiab aerospace), cov hlau lead tuaj yeem muaj ntau dua.
Yam khoom siv: Xav txog hom kev tivthaiv koj siv thiab nws kam rau ua. Qee cov khoom yuav nkag siab rau qhov kub thiab txias thiab yuav tsum tau ua kom sov sov.
Regulatory Requirements: Nkag siab txog cov kev cai ib puag ncig hauv koj cheeb tsam thiab xyuas kom koj cov khoom ua tau raws li lawv.
Cov kev xav tau kev ua tau zoo: Xav txog koj cov khoom xav tau kev ua tau zoo, suav nrog lub zog txhua yam, kub ua haujlwm thiab lub neej expectancy.
Lead-free soldering tau dhau los ua ib qho tseem ceeb ntawm kev tsim khoom siv hluav taws xob, tab sis cov hlau lead tuaj yeem tseem yog qhov kev xaiv zoo hauv qee qhov xwm txheej. Txawm koj xaiv txoj kev twg, nws yuav tsum tau ua tib zoo soj ntsuam rau koj cov kev xav tau tshwj xeeb thiab kom ua tau raws li cov cai thiab cov qauv siv tau.
Zhejiang NeoDen Technology Co., Ltd. tau raug tsim thiab xa tawm ntau yam me me thiab qhov chaw tshuab txij li xyoo 2010. Ua kom zoo dua ntawm peb tus kheej muaj kev paub txog R&D, kev cob qhia zoo, NeoDen yeej lub koob npe nrov los ntawm cov neeg siv khoom thoob ntiaj teb.
nrog lub ntiaj teb muaj nyob hauv ntau dua 130 lub teb chaws, kev ua tau zoo heev, qhov tseeb thiab kev ntseeg siab ntawm NeoDen PNP cov cav tov ua rau lawv zoo meej rau R & D, kev tshaj lij prototyping thiab me me rau nruab nrab batch ntau lawm. Peb muab kev daws teeb meem ntawm ib qho khoom siv SMT nres.
Peb ntseeg hais tias cov neeg zoo thiab cov neeg koom tes ua rau NeoDen yog ib lub tuam txhab zoo thiab tias peb txoj kev cog lus rau Innovation, Diversity thiab Sustainability kom ntseeg tau tias SMT automation yog siv tau rau txhua tus neeg nyiam nyiam nyob txhua qhov chaw.