How does the soldering iron work?
The soldering iron is generally composed of a soldering iron head, a soldering iron core, a casing, a handle, a power cord plug and the like. The soldering iron tip is mounted in a soldering iron core and is made of a copper alloy material with a thermally conductive copper as a base. Its function is to store heat and conduct heat, and its temperature must be much higher than the temperature to be soldered.
How to use soldering iron
1 The soldering iron should be tinned before use. The specific method is: heat the soldering iron. When the solder can be melted, apply solder paste and spread the solder evenly on the soldering iron to make the soldering iron evenly eat. Layer tin.
2 Wire method on the wire head: Tighten the wire head into a twisted shape and apply solder paste. Dip a proper amount of solder with a soldering iron tip, touch the wire head and rotate the wire. After the solder is completely melted and immersed in the wire head, gently lift the wire head up and away from the soldering iron tip.
3 wire and fork type terminal welding method: first the tin on the wire head, then insert it into the tail wire of the fork terminal, use the tip to take the appropriate amount of solder, contact the solder joint, the solder on the solder joint After melting, the soldering iron tip gently lifts up the solder joint along the terminal. The solder joint should be in the shape of a sinusoidal peak, the surface should be bright and smooth, no tin thorn, and the amount of tin is moderate.Light Tower,Industrial Light Tower,Portable Lighting Tower,Electric Lighting Tower
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