High purity metal materials, strict control of oxidation and metal, non-metallic impurities, uniform and smooth surface of tin, high purity, melting fluidity, excellent wetting, bright solder joints, minimal residue oxide slag material。

Tin Lead-free type

1.Tin Lead-free tin-copper(Sn99.3Cu0.7)

2.Tin Lead-free tin-silver-copper(Sn96.6Ag3.0Cu0.5)

3.0.3Silver lead-free solder(Sn99Ag0.3Cu0.7)

4.Lead-free solder wave soldering (lead-free peak only)

5.High-temperature lead-free solder (400 degrees welding furnace)