How can the solder on the electric iron be cleaned?
The temperature of your iron head shall not be less than 300 degrees, the best selection of low melting spot welding tin wire (material); ensure that tin is in melting state of the iron head above the pad to do the clean, not sticky oil or other thick dirt, clean the iron head for welding, we prepared an old towel with appropriate the water is wet, directly to the iron head to wipe off excess solder can get rid of the iron head on several in the local wet towels, wet sponge wipe later is also useful to achieve the same purpose, the solder welding in welding with direct heating iron head on it alignment. The sooner the better. To avoid lasting high temperature damage to components.
Polish it with sandpaper! The mill fell off.
Turn on the powerThe electric iron can be very clean on the rosin
