Comune ragioni perché elettrico saldatura ferri da stiro do non stick to stagno, and soluzioni a il problema di non attaccamento a stagno

1. Choosing a temperature that is too high can easily cause severe oxidation on the tin surface of the soldering iron tip.

2. If the tin coated surface is not eaten before use, there may be a problem of non tin coating during use.

3. Using incorrect or defective cleaning methods.

4. Interruption of flux in the use of impure solder or wire.

5. When the working temperature exceeds 350 degree and welding is stopped for more than 1 hour, the amount of tin on the lead-free soldering iron head is too low.

6. Dry burning "electric soldering iron tips, such as when the soldering table is open and not in use, and the surface of the soldering iron tip is free of tin, can cause rapid oxidation of the soldering iron tip.

7. The flux used has high corrosiveness, causing rapid oxidation of the soldering iron tip.

8. Using neutral active soldering flux without regularly cleaning the oxide on the soldering iron head.

9. Contact with organic substances such as plastics, lubricants, or other compounds.

1. Conventional treatment method: Use a small knife to scrape off the oxide layer of the electric soldering iron head, exposing copper that has not been oxidized by air. Then, dip it in a rosin box and dip it in tin, then it can be used normally.

2. Fast and efficient processing methods:

Grasp the wooden handle of the electric soldering iron, immerse the oxidized soldering iron tip into a container containing alcohol, and after 1-2 minutes, remove it. The oxide is completely removed, and the soldering iron tip is completely new.