It is suitable for electronic repair welding of electronics and related components. The residue after welding has high impedance, no leakage, and can pass the high voltage test.
2. Disposable solder wire
It is suitable for repair welding of PCB boards requiring less soldering residue, high insulation resistance and clean board surface.
3. Nickel-plated solder wire
It is suitable for welding hard materials such as nickel materials, nickel-plated components, wires, terminals, sockets, and lamp holders.
4. Aluminum solder wire
It is suitable for welding of aluminum materials. This kind of flux is non-rosin type. The welding is firm and reliable, and the effect is very good. The residue after welding can be cleaned with water.
5. Stainless steel solder wire
It is suitable for stainless steel welding. This kind of flux is non-rosin type. The welding is firm and reliable, and the effect is very good. The residue after welding can be cleaned with water.
6. Solid core solder wire
It does not contain flux and is suitable for special purposes such as fuses and metal pipe fittings.
7. Special solder wire for mobile phone drag welding
It is suitable for multi-lead welding of mobile phone accessories, ICs, flat cables, connecting cables, etc. The welding effect is very good, and the small-pitch drag welding can be in place at one time.