1pcs Lead-free tin Sn wire Rosin Flux Core Environmental Protection Solder Wire Tin Pen Tube Tool 1mm 10g | Инструменты

1pcs Lead-free tin Sn wire Rosin Flux Core Environmental Protection Solder Wire Tin Pen Tube Tool 1mm 10g | Инструменты

Name: Lead-free tin wire Net weight: 10g Flux content: 1.8% Material : Sn99.3Cu0.7 Diameter of the Soldering Wire : 1mm

Instructions

1. In use, in order to obtain a good welding effect, the welded parts must be solderable, and the surface of the metal to be welded should be kept clean, using a suitable drill-free tip 2. After turning on the soldering iron switch, the temperature of the soldering iron should be raised to the required operating temperature before soldering. 3. The operator's head should be 20CM away from the pad. 4. When the soldering iron is not in use, it should be plated with tin on the soldering iron, then turn off the power switch. 5. The working area should be equipped with a suitable air purifier