How To Soldering Wire

How To Soldering Wire

When you get to hear the term soldering, what comes in your mind? This is a process that is similar to welding. What is done in soldering is placing different pieces of wire/metal together. This is accomplished when we use a separate alloy that is called a solder and placing it in between the parts that need to be bonded. When you have done that, you are now required to heat the solider by suing a solder iron, torch or gun to melt it. When the solder cools, it hardens and form a tight bond between the parts.

Types of soldering wire


Soft solder

This is the most common type of solder that is mostly used. This is because it is found in electronics and also in plumbing. The process is such unique because it creates electrical connections and creates a bond between electronic components and circuit boards. The process can also join copper pipes directly to their connectors. To make this types of connections complete, the type of soldering wire that is used to accomplish this process for electronics is made for a mixture of thin and also other types of metal. For plumbing, you area advised to add an acid substance that is called flux, this is an important substance as it ensures stronger bond of connection. Uses electric or gas powered soldering iron for bonding cases.


Hard soldering

If you want to enjoy a stronger bond, then hard soldering is what you need to use. it involves the use of high temperatures so that the soldering material is easily melted. The material that will be used here is either brass or even silver. To melt it, you also require to use a blowtorch that has high temperature. The that is going to be bonded is therefore heated first up to a point where the silver or the brass melts. When it goes to cool down, then it will just create that strong joint. You can also use silver soldering when you want to join pieces of copper, silver and even brass.



Those materials that melt at higher temperatures will have to use this process of soldering. When you compare brazing and hard soldering, you will realize that they are almost the same. This is because the pieces of metal that are bonded together are first heated and not melted. After having the base metals reaching that heating pint level, the solder material is placed to fill the metal. It will instantly melt so that the molten filler material easily now bonds with the base metals used.

Equipment or Soldering Material

When you want to deal with intricate soldering of electronic parts, you are adviced to use a soldering iron. The iron has been made to look like an end piece of a pencil. The tip is the only one that will become hot when you are soldering so that it melts the solder. For those that want to use a soldering gun, this is obviously a larger unit that has a handle that will grip the device/ the tip found here is also large. The major use for this guns is to bond larger equipment.

You can also use a soldering torch to deal with those larger projects that require a bigger amount of heat so that they are melted. This is a common way to solder copper and also other types of pipe. This method is not the best when you want to handle delicate electronic equipment.

How to soldering wire

  • The first step needs you to prepare the wires for soldering

You don’t just solder wires like that, you need to pay special attention to somethings before you get them down to connections and bonding. If you have multifilament wires, special attention should also be taken into consideration. You need to ensure that the filaments of the wires are twisted together so that they are orderly. That way, they will also behave like a single entity, not each wire becoming independent form the others. To achieve this, you are advised to add to the filament soldering resin. That way, the solder will flow well when you get to thin the wires.

  • It is now time to thin your wires

Tinning involves melting some solder into the wires just before you do your soldering. When you have done this, it will make your solding of the splice in a much easier manner. It will ensure that heat is going to be distributed in a quick manner. Remember that the pieces just require heat for a very short time, overheating will destroy the wires. Using too much heat also will destroy the nearby components, for instance your circuit board. That is why the process should be quicker but effectively. Soldering too much will also make the wires stiff.

  • You can now join the wires mechanically

Wrap around the wires together before the process of soldering takes place. This is vital as it will help them resist being pulled apart. The primary function of soldering is to enable electricity to be conducted well, but not to glue the things together. Just take one wire, wrap it around the other but leave enough metal exposed so that the other wire can be wrapped in return. Keep the wraps tidy too.

  • Solder the wires now together

It is time now to reapply the soldering iron and the solder that emanates from each wires will melt and mingle together. That way, a nice solid joint is made. Fill in the solder pretty well so that the cracks there are filled up and also to get a high strength wire that has joint of low resistance


When you want to make that purchase of a soldering equipment, then you need to know where you are going to use it. It is good to be updated of what will work and what will not work, if you use it on a wrong item, then you are going to find yourself damaging other things or components that you did not intend to damage.

If you try to find out the best soldering flux, its article is for them. 

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