Medium temperature Solder Alloy

  • Sn In Ag Bi Alloy Solder
  • Sn In Ag Bi Alloy Solder Different types of solder is different additives, additives to improve the solder in the soldering part of the auxiliary heat conduction process, removal of the oxide, reduces the surface tension of the material to be welded, the welding material of surface oil is removed, increase the welding area. Tin solder alloy wire characteristics with a certain length and diameter, can be used in conjunction with the electric iron soldering of electronic devices.
  • Sn96Ag2.5Bi1Cu0.5 Solder
  • Sn96Ag2.5Bi1Cu0.5 Solder Has good antioxidant capacity, high mobility, strong welding, scum rarely melts, little oxidation immersion and wave soldering, the provincial economy tin solder. Excellent wettability and solderability, solder full, uniform, welding with excellent results. Common types of solder antioxidant solder and high purity low residue solder.


Medium temp lead-free solder refers to filler metals which are of medium melting points. It belongs to soft solder alloy which is opposed to the high-melting-point hard solder alloy. This solder is perfect for manual soldering, component installation as well as solder-joint repairing. Meanwhile, it is also proper for the dip soldering process.


1. Our medium temp lead-free solders are manufactured by machines and technologies which are developed by ourselves. Besides, a set of unique processing technique comes into being and is highly spoken of by customers.

2. These soft solder alloys are produced under RoHS, IPC/J-STD-006B and REACH standards.

3. With good fluidity, it shows high soldering performance.

4. Copper corrosion is weak.

5. Strong anti-oxidization greatly prevents tin dross from arising.

6. Flux is uniformly distributed in this medium temp lead-free solder. And little flux residue comes into being.