Soft Electrical Lead Solder Wire with Flux Rosin Core
Soft Electrical Lead Solder Wire with Flux Rosin Core: What You Need to Know
When it comes to electrical work, soldering is an essential process that requires the use of the right tools and materials. One of the most commonly used materials for soldering is soft electrical lead solder wire with flux rosin core. In this article, we will explore what this material is, its specifications, why it comes with a flux rosin core, the different alloys and their uses, how to use it, and the safety precautions you need to take.
What is Soft Electrical Lead Solder Wire and Its Specification?
Soft solder wire is a type of wire that is used for joining two pieces of metal together, it's a concept comparing to brazing & welding basing on the working temperature. Soft solder wire needs less working heat. It is made up of a combination of lead and tin, which gives it its softness and malleability. The wire is usually thin and comes in various diameters, ranging from 0.8mm to 3mm. The most common diameter used for electrical work is 1mm. And this electrical lead solder is a traditional material that has been used with very long history, for its easy working & affordable price.
The specifications of soft electrical lead solder wire vary depending on the manufacturer. However, the most common specifications are as follows:
- Melting point: 183°C to 190°C
- Tensile strength: 4,500 to 5,000 psi
- Elongation: 40% to 50%
- Density: 8.5g/cm3
Why Does Soft Electrical Lead Solder Wire Come with a Flux Rosin Core?
The flux rosin core is an essential component of electrical lead solder. It is a type of flux that is used to clean the metal surfaces before soldering. The flux rosin core is made up of a combination of rosin, a natural resin, and an activator, which helps to remove any oxide or impurities on the metal surfaces.
The solder wire with flux rosin core also helps to prevent oxidation during the soldering process. When the wire is heated, the flux rosin core melts and spreads over the metal surfaces, creating a protective layer that prevents oxidation.
Different Alloys of Soft Electrical Lead Solder Wire with Flux Rosin Core and Their Uses
Soft solder wire with flux rosin core is available in different alloys, each with its own unique properties and uses. The most common alloys used for electrical work are:
- 60/40: This alloy contains 60% tin and 40% lead. It is the most commonly used alloy for electrical work and is suitable for most applications.
- 63/37: This alloy contains 63% tin and 37% lead. It has a lower melting point than 60/40 and is suitable for delicate electronic components.
- 50/50: This alloy contains 50% tin and 50% lead. It has a higher melting point than 60/40 and is suitable for high-temperature applications.
How to Use Soft Electrical Lead Solder Wire with Flux Rosin Core?
Before using soft electrical lead solder, you need to prepare the metal surfaces by cleaning them with a wire brush or sandpaper. Then, apply the solder wire with flux rosin core to the metal surfaces by heating the wire and letting the flux melt and spread over the surfaces.
Next, heat the wire with a soldering iron until it melts and flows over the metal surfaces. Be careful not to overheat the wire, as this can cause the metal to become brittle and break.
Safety Precautions for using Soft Electrical Lead Solder Wire with Flux Rosin Core
When working with soft solder wire with flux rosin core, it is important to take the necessary safety precautions. Here are some tips to keep in mind:
- Always work in a well-ventilated area to avoid inhaling the fumes from the solder.
- Wear safety goggles to protect your eyes from any splashes or debris.
- Use a soldering iron with a temperature-controlled tip to avoid overheating the wire.
- Keep the wire away from flammable materials, as it can cause a fire if it comes into contact with them.
Conclusion
Soft electrical lead solder wire with flux rosin core is an essential material for electrical work. It is easy to use, versatile, and comes in different alloys to suit different applications. By following the right procedures and safety precautions, you can ensure that your soldering work is successful and safe.
If you need to buy Soft Electrical Lead Solder Wire with Flux Rosin Core from China, please contact us. Email: xfsolder@gmail.com or xfsolder@163.com ; Whatsapp/Wechat: 0086 13450770997
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