Soldering

Features:
1) Diameter: 0.5mm-3.0mm
2) Sn/Pb: 63/37,60/40,55/45,50/50,40/60,30/70,20/80
3)Weight:50-1000g
Soldering products include tin-lead solder wire and lead-free solder wire:


Tin-lead solder wire:
1)Its suitable for the lighting and electronic products soldering which has high reliability and excellent solderability,we can supply 1#,2#,3#,4# various types solder wire.
Sn/Pb: 63/37,60/40,55/45,50/50,40/60,30/70,20/80
Sn/Cu: 99.5/0.5, 99.7/0.3
Sn/Ag/Cu:96.5/3.0/0.5,96.5/0.5/3.0

2)It generates less smoke,less smell during the soldering work.
3)Good properties in resisting the soldering spots brige.With bright and nice soldering spots and high surface insulation resistance.

Lead-free solder wire Sn99.5Cu0.5 has passed International ROHS Certification and meets European Standards.
Specification:
1)Melting point:183°-227°
2)Working temperature:240°-320°