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Flux can be in many different forms. it can be in the solder, it can be in a soft form like butter, or it can be in a pen like a tide stain stick. it is used on the solder iron and on the thing you're soldering to make a good surface for the solder to stick to.

Basically it makes soldering easier, it can be done with out it.

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13y ago

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Related Questions

What is the difference between flux and soldering paste?

Flux helps promote soldering. Soldering paste might contain flux and other items to help promote soldering. The paste helps hold the flux in place while beginning to solder.


Method of using expired liquid flux Soldering?

It is not recommended to use expired liquid flux for soldering as the effectiveness of the flux diminishes over time, which can lead to poor soldering results. It is best to use fresh flux to ensure proper soldering and avoid issues such as weak joints or oxidation. Expired flux may also contain harmful chemicals that could pose health risks during soldering.


Which flux was used for soldering in ancient times?

In soldering, the function of a flux is to clean the metal surface such that the solder may adhere. Rosin was one early flux, and pastes loaded with HCl were also common, though the HCl left over caused corrosion. I don't know about ancient times however.


What is flux and in which operation is it used?

Flux is used to prevent oxidation while soldering wires and components in electronics.


When soldering what should the flux be applied to?

The materials being soldered.


Why won't your soldering work?

A: The pad is not clean it has tarnish or wrong solder with not enough soldering flux. Finally not enough heat.


What is the purpose of flux and state the importance of cleanliness of metals when soldering.?

Gd


What is flux used for when soldering?

Flux is used to keep metals from oxidizing. Solder will not bond well with copper-oxides which are formed when copper is exposed to high temperatures (ie a soldering iron) the flux prevents the oxidation. If you were to solder without flux the solder joint would be weak and possibly completely nonconductive.


What is flux powder?

Flux powder is a chemical substance used in various industrial processes, particularly in metalworking and soldering. Its primary function is to remove oxidation and impurities from metals, promoting better adhesion during welding or soldering. Flux powder can come in different forms, including rosin, acid, or water-soluble types, depending on the specific application. It is essential for ensuring strong, clean joints in metal fabrication.


What tools are needed to solder circuit boards?

Soldering iron, solder, flux


How will you define flux?

A state of continuous movement or a medium used in metal soldering.


How much does a gallon of flux weigh?

One gallon of Kester 951 Flux weighs about 8.34 pounds. Flux is used for soldering purposes and is widely used in the making of electronics.