How high is the temperature?
The electronics industry widely used welding tools, common power from 20W300W, temperature more than 200 to 300 degrees
Used for soldering often used in electrical equipment.
The electric iron belongs to manual welding;The process of welding is SMT (SMT batch welding) and wave soldering (plug-in batch welding).The soldering iron can be manually welded and the soldering can be manually welded.Now basically use lead-free solder, commonly used are tin, silver, copper alloy and tin copper alloy two, melting point is more than 220;Manual welding temperature generally summer low 320-390 degrees, winter 350-400 degrees;The temperature is too low, welding will not adhere smoothly, according to the welding object can be appropriately improved or lower temperature.I hope I can help you.
