What is induction soldering?
Induction soldering is a process for joining two metal pieces by means of a filling material in a molten state achieved by induction heating. Such heating is done by placing work in the induction coil and running the electric current through the coil. This leads to electric currents known as swirling currents, in connected materials. Heat is generated due to electrical resistance to whirlpools of connected materials. Such heat is used to melt the filler material for use when connected by two metal pieces, but these pieces remain in a solid state throughout the process.
In order to start induction soldering surgery, the first step is usually the treatment of parts associated with material known as the flow. The filler material is then placed on the work, usually using some form to keep it in place. Alternatively, the soldering material can be applied to work as soon as the parts are fed to the necessary temperature.
Tap is located inside the induction coil through which you runSokofrequency electric current. Once the currents are induced on the surfaces of the connected pieces, their own electrical resistors are against these currents and the pieces are heated. The filler material is melted under this heat and forms a bond between two pieces when the assembly cools.
While the filling material melts, the connected pieces remain in a solid state. This means that the melting temperature of the filler must be below the temperature of the connected materials. For this reason, silver and silver alloys are often used, as well as copper, as filling materials.
One of the main advantages of induction soldering is that heating is fast, located and precisely controlled. This leads to a very reproducible process suitable for production with a high rate. Induction soldering is also ecologically frieprax, which consumes less energy consumption than other joining methods, and does not create any by -products of the combustion,Because it's not a flame. Highly localized heating when induction of solder is minimized by distortion or other physical changes on the connected parts.
Similar metals are the easiest to associate with induction soldering. Different metals can be combined, but it requires much more consideration. Different resistors to the current of different materials mean that pieces heat up at different speeds and different temperatures. They may also have different degrees of thermal expansion, which further complicates surgery.
Induction soldering operations can take place in different environments. They can connect to the pieces when they are immersed in liquid, in the air or in other gaseous atmosphere or even in a vacuum. Many types of soldered tasks can be achieved by induction soldering. Applications move widely and include examples such as aortodontic component tooth tools and the production of fuel pipes and brake parts in the automotive industry.