Sn99.3Cu0.7 Copper Tin Lead Free Solder Waya
Mafotokozedwe Akatundu
Sn0.7Cu Yopanda Kutsogolera imapangidwa ndi malata 99.3%, ndi 0.7% yamkuwa.Ndizofunikira kuti zigwiritsidwe ntchito pazida zachitsulo wamba, machubu amkuwa, ndi mbale zamkuwa.Izi ndi mtundu wamba wa solder wokonda zachilengedwe potengera ukadaulo wopanda lead.
Activated Rosin Flux ya ma cored solder waya idapangidwa kuti ikhale yopanda lead kuti ipangitse zitsulo zodziwika bwino.
Kampani yathu yapeza satifiketi ya Reach ndi satifiketi ya RoHS pazinthu zamtundu wopanda lead, komanso satifiketi ya SGS.Mawaya onse a Sn99.3Cu0.7 osatsogolera opangidwa ndi kampani yathu amatha kufikira miyezo ya EU RoHS.
Kugwiritsa ntchito
Waya wa solder wa Sn0.7Cu atha kugwiritsidwa ntchito polumikizira tchipisi tating'onoting'ono ta makompyuta, tchipisi tamafoni, LED, bolodi losindikizidwa (PCB), ndi ma board amagetsi olondola kwambiri, pakati pa ena.Panthawiyi, ndizoyenera kubwezeretsedwa kwa zipangizo zamagetsi zazing'ono.
Parameters
| Spec | Sn99.3/0.7Ku | ||||||||||
| Malo osungunuka | 227 ℃ | ||||||||||
| Specific Gravity | 7.4g/cm3 | ||||||||||
| Kulemera | 450g/roll, 900g/roll, zolemera zina zitha makonda | ||||||||||
| Diameter | 0.15mm-5.0mm | ||||||||||
| Zosakaniza | |||||||||||
| Sn | Ag | Cu | Bi | Sb | Zn | Pb | Ni | Fe | As | Al | Cd |
| 99.3±1.0 | 0.1 Max | 0.7±0.2 | 0.1 Max | 0.1 Max | 0.001 Max | 0.07 Max | 0.01 Max | 0.02 Max | 0.03 Max | 0.001 Max | 0.002 Max |
Mawonekedwe
1.High Electrical Resistivity and Electrical Conductivity
Chifukwa cha kuwonjezeredwa kwa mkuwa, waya wa solder amalola zipangizo zamagetsi kuti zipange mphamvu zowonjezera magetsi panthawi ya soldering.
2.Appropriate adamulowetsa rosin flux amapereka wapadera soldering zotsatira, mofulumira soldering liwiro, komanso fluidness wabwino kwambiri.
3.High Melting Point
Ndi malo osungunuka kwambiri, mankhwala athu ndi abwino kwa soldering ya zipangizo zamagetsi pa kutentha kwakukulu.Kuphatikizika kwa malata ndi mkuwa kumathandizira kuti waya wowongoleredwa ndi chilengedwe waulere wa solder akhale ndi malo osungunuka kwambiri.
4.The adamulowetsa rosin flux mu mankhwala akhoza kupereka wapamwamba fluxing zotsatira.
