Brand:JIAJINYUAN/JJYAlloycomposition:Sn42Bi58Processingandcustomization:YesWeldingwirediameter: 0.8(mm)Meltingpoint:138(℃)WhetheritconformsornotRoHSYes(fits)Weldable: Copperparts,tin-platedcopperparts,etcWorkingtemperature:190~200(℃)Specification:50~20000(g)
Brand:JIAJINYUAN/JJYAlloycomposition:Sn99.3Cu0.7CustomizedprocessingisWeldingwirediameter:0.8(mm)Meltingpoint:227(℃)WhetheritconformsornotRoHS:Yes(conformsto)Weldable:Copperparts,tin-platedcopperparts,etcWorkingtemperature:280~300(℃)Specification:50~20000(g)
Brand:JIAJINYUAN/JJYAlloycomposition:Sn99.3Cu0.7ProcessingandcustomizationisWeldingwirediameter:0.8(mm)Meltingpoint:227(℃)WhetheritconformsornotRoHS:Yes(conformsto)Weldable:Copperparts,tin-platedcopperparts,etcWorkingtemperature:280~300(℃)Specification:50~20000(g)
Whatworkneedstobedonebeforeweldinglow-temperature,environmentallyfriendlylead-freesolderwire?Nowadays,Inelectronicassemblytechnology,people'senvironmentalawarenessisgettingstrongerandstronger.Fromtheperspectivesofenvironmentalprotection,legislation,marketcompetitionandproductreliability,lead-freeisimperative.Duringtheentiresolderingprocess,donottouchthesolderingirontiporthelowertinwirewithyourhandstoavoidscorchingit,Withthecontinuousimprovementofnewtechnologies,tinwirehasalsoachievedaverysignificantdevelopmenttrend.Tinwirevariesaccordingtothedifferentchemicalcompositionsofitsmetallicmaterials......
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