MBO, Great wall solder wires have advantages as follows: surface clean, no easy-broken core, rapid melting, bright soldering point, reliable soldering. The solid, single, triple and quintuple cored solder wire is widely used in industries. Tin and lead solder wire Spec:Sn60Pb40,Sn63Pb37, Sn40Pb60, Sn50Pb50 Sn60Pb40 183 - 190°C Sn63Pb37 E - 183°C Sn50Pb48.5Cu1.5 183 - 215°C Sn96.5Ag3.5 E - 221°C Sn99.3Cu0.7 E - 227°C Pb93.5Sn5Ag1.5 E - 301°C Sn95.5Ag3.8Cu0.7 E – 217 C Type of flux Solid solder wire Water-soluble solder wire No-clean solder wire Resin-core solder wire Way of soldering Automatic soldering wire Manual soldering wire Water tank special solder wire Special solder wire for light Choice of temperature High-temperature solder wire Low-temperature solder wire Normal-temperature solder wire