Previously, I wrote an article about various types of tin wires. I wonder if everyone has taken a look at it. I believe everyone knows that there are many kinds of tin wires and they all have different uses. When purchasing this product, the product labels and boxes of each store are different. Have you ever paid attention to this matter? Most people probably seldom pay attention to the information about door-to-door visits. Now, JJY solder Paste Manufacturer will lead everyone to explain:

1Lead-free solder wire is usually packaged in green boxes to distinguish it from leaded solder wire, and each box of solder wire contains only10Roll tin wire

2There will also be one on the box of lead-free tin wireRohsThe environmental protection label.

3On both sides of lead-free tin wire produced by regular manufacturers, there will be a material label, which indicates the production date, expiration date, weight of the tin wire, composition, wire diameter, etc.

4LogoN.TIt represents the weight of the solder wire. Common packaging specifications include800g/Volume1000g/Roll. Other weight specifications can be customized.

5,DIAIndicates the wire diameter of the solder wire. The commonly used wire diameters are0.6mm,0.8mm,1.0m,1.2mm,1.5mm,2.0mmEtc.

6,FLUX(Flux) : Indicates the rosin content of the solder wire. It is generally expressed as a percentage. Common ones include2.0%, 2.2%,2.5%Etc. The amount of content depends on the manufacturer's standards. Some are specially customized by the manufacturer.

7In addition, the tin wire box will also have information such as the production batch number and the quality inspector, so as to facilitate subsequent traceability and quality assurance.

The above is what I have told you allLead-free tin wireThere are some information on the outside of the box. Everyone can take a look. For more knowledge about soldering, please keep following the online message of JJY Solder Paste Factory to interact with us.