Nta
1 、 Lub hom phiaj tshwj xeeb
Tshwj xeeb yog siv rau vuam ribbons ntawm hnub ci photovoltaic modules.
2 、 Kev hloov kho zoo heev
Los ntawm kev kho cov hom lossis kev faib ua feem ntawm qis, nruab nrab thiab siab boiling point solvents nyob rau hauv cov mis, nws muaj peev xwm tuav tau zoo heev nyob rau hauv lub qhov rais soldering kub.
3, High yield tus nqi
Lub synergy ntawm ntau yam penetrants thiab wetting agents txo qhov nro ntawm lub wafer thiab cov solder ribbon, txo qhov tsis tseeb soldering tus nqi thiab chipping tus nqi.
4 、 Tsis tas yuav tsum tau ntxuav tom qab vuam
Cov ntsiab lus tsis tshua muaj, tooj liab nto yog huv si tom qab vuam, tsis muaj oily, crystallized thiab lwm yam residues, thiab tsis tas yuav tsum tau ntxuav.
5 、 Kev nyab xeeb zoo thiab kev tiv thaiv ib puag ncig
Ua raws li RoHS thiab REACH cov qauv, thiab ua tau raws li International Electro Technical Commission IEC 61249-2-21 halogen-free standard.
Kev ua haujlwm tsis zoo
| Yam khoom | Specification | Cov qauv siv |
| Copper iav kev sim | Hla | IPC-TM-650 2.3.32 |
| Refractometer concentration (%) | 27-27.5 Nws | Lichen high-precision refractometer (0-50) |
| Vuam diffusivity | ≥85% | IPC/J-STD-005 |
| urface rwb thaiv tsev tsis kam | > 1.0 × 108ohms ua | J-STD-004 |
| Dej extraction kuj | Qhov siab: 5.0 × 104awm cm | JIS Z3197-99 |
| Halogen cov ntsiab lus | ≤0.1% | JIS Z3197-99 |
| Silver Chromate Test | Cov xim ntawm daim ntawv xeem yog dawb los yog lub teeb daj (tsis muaj halogen) | J-STD-004;IPC-TM-650 |
| Kev ntsuam xyuas cov ntsiab lus fluorine | Hla | J-STD-004;IPC-TM-650 |
| Flux qib | LUB/M0 | J-STD-004A |
| Halogen-dawb tus qauv | Ua raws | IEC 61249: Ua |
Daim ntawv thov
Cov khoom no feem ntau haum rau P-hom thiab N-hom roj teeb khoom;2. Cov khoom no yog tsim rau txhua hom ntawm cov hlua vuam tshuab.
Cov lus qhia
1 、 Cov khoom no tau siv dav hauv cov tshuab siv hlua txuas xws li Siemens thiab Mavericks tam sim no hauv khw.
2, Siv nyob rau hauv optoelectronics thiab photovoltaic industries los hloov tej corrosive activated rosin-muaj fluxes thiab lwm yam rosin-raws li fluxes.Nws yog tsim rau welding tinned solder strips, liab qab tooj liab thiab Circuit Court boards yam tsis muaj pre-coating.
3, Nws yog tsim rau tsis siv neeg vuam ntawm lub hnub ci hlwb coated los ntawm immersion los yog tshuaj tsuag.Nws muaj kev ntseeg siab welding siab thiab tsis tshua muaj qhov tsis tseeb vuam tus nqi.
Cov txheej txheem tswj
1 、 Cov khoom xyaw nquag ntawm cov flux tuaj yeem tswj tau los ntawm kev tswj xyuas qhov tshwj xeeb lub ntiajteb txawj nqus ntawm cov flux.Thaum qhov tshwj xeeb lub ntiajteb txawj nqus tshaj tus qauv tus nqi, ntxiv diluent nyob rau hauv lub sij hawm los kho cov txheej txheem;Thaum qhov tshwj xeeb lub ntiajteb txawj nqus yog qis dua tus qauv, rov ua dua qhov kev faib ua feem los ntawm kev ntxiv cov tshuaj flux.
2, Thaum lub vuam sawb yog oxidized hnyav heev los yog kev khiav hauj lwm kub tsawg dhau lawm, lub sij hawm soaking los yog tus nqi ntawm flux thov yuav tsum tau nce ntxiv kom ntseeg tau cov nyhuv vuam (tshwj xeeb tsis yog txiav txim los ntawm me me batch sim nyob rau hauv lub laboratory).
3, Thaum lub flux tsis siv ntev, nws yuav tsum tau muab cia rau hauv lub thawv kaw kom txo cov volatilization los yog paug.
Cov kev ceev faj
1 、 Cov khoom no yog flammable.Thaum khaws cia, cia kom deb ntawm qhov hluav taws kub thiab tiv thaiv koj ob lub qhov muag thiab tawv nqaij.
2, Hauv qhov chaw ua haujlwm, thaum lwm qhov kev sib txuas ua haujlwm tib lub sijhawm, yuav tsum siv lub tshuab tso pa tawm kom tshem tawm cov khoom tsis zoo hauv huab cua thiab txo cov kev pheej hmoo ntawm kev ua haujlwm.
3 、 Lub flux tom qab qhib yuav tsum tau muab kaw ua ntej thiab tom qab ntawd khaws cia.Tsis txhob nchuav cov dej uas siv rov qab rau hauv lub ntim qub kom huv si ntawm cov tshuaj qub.
4 、 Thov nyeem Cov Ntaub Ntawv Kev Nyab Xeeb Cov Ntaub Ntawv Ua tib zoo ua ntej siv cov khoom no.
5 、 Tsis txhob muab pov tseg lossis pov tseg cov khoom no tsis tu ncua.Cov khoom kawg ntawm lub neej yuav tsum raug xa mus rau lub tuam txhab tshwj xeeb kev tiv thaiv ib puag ncig kom pov tseg.
