LEAD FREE

SOLDER WIRE

As a prestigious manufacturer, we offer lead – free solder wire to our large clientele. Lead free solder wire is produced and supplied in different grades of metal alloy along with various cored flux percentage levels required for precision and commercial soldering works meeting international environment norms. Depending on the application and soldering temperature, many different grades of soldering wires are available.

      ALLOY COMPOSITION

   LIQUIDUS TEMP DEG C

RECOMMENDED APPLICATION

Sn99.3Cu0.7

227

Cost effective and most commonly used solder wire, provides reliable joints.

Sn99.7Ag0.3

227

Sn96.5Ag3Cu0.5

215 - 218

Most common lead free solder. Used in wave soldering for SMT components.

Sn99Ag0.3Cu0.7

217 - 228

For wave soldering, Dip soldering and HAL

Sn95Sb5

235 - 240

Sn80Zn20

198 - 270

Prevents solder ball formation and provides stable viscosity.