Souer Soldering Iron Gun Electric Super Soldering Iron

In the non-wetting occurs, the application of fine sand leather polish tip, and then  the flux infiltration on the tin when the tip temperature is controlled at  about 250 °C best. Soldering iron power use is strictly prohibited disassemble parts of its electric part. The use of the electric iron, should be equipped with natural radiation  structure of  the iron seat and placed in the Iron Block .If the power cord is damaged, to avoid danger, to be replaced by the manufacturer,  or the maintenance department or similarly qualified persons.The use of the electric iron, should be equipped with natural radiation  structure of  the iron seat and placed in the Iron Block. If the power cord is damaged, to avoid danger, to be replaced by the manufacturer,  or the maintenance department or similarly qualified persons. This product is subject to ground the device, please pick for the safety