What is solder paste?Solder paste is a mixture of metal solder powder and flux – the two elements required to successfully solder together two pieces of metal. Much like any other form of solder, such as solder strip or wire, you can get solder paste in different types of alloys including silver and gold. You can also get solder paste that melts at different temperatures (hard, medium, easy). Essentially, solder paste is like any other form of solder you can buy – you just have the added advantage of it being pre-mixed with flux. How to use solder paste syringeHere’s our step by step guide on how to use solder paste, from the application to heating. How to apply solder paste
Reminder: Don’t throw away any of the plastic caps that come with your solder paste syringes. These will come in handy later… read on to find out why!
Reminder: Always apply a little more solder paste than you would with pallions, as the solder paste is not purely solder. The flux mixed with the solder will eventually burn off and leave the solder behind.
How to solder with solder paste
Don’t forget you can also explore the essentials of soldering with silver, including information on flux, melting temperatures and more, in our beginner’s guide. What are the advantages of solder paste?The main advantage of using solder paste is the fact that the syringe that it is held in helps you access tiny spaces for accurate soldering. It’s ideal when you’re soldering jump rings or earring posts, or even if you’re thinking about soldering some fiddly detailed metal elements to your latest design. If you’ve worked with solder strip or solder wire before you’ll be aware that once you cut it down into tiny pallions, these can be easily blown out of place as you heat your metal. There’s nothing worse than having a tiny solder pallion jump off your workbench never to be seen again! As solder paste has a different consistency it stays in place much easier than those tiny solder pallions, making soldering small elements much simpler. Remember, however, that using solder strip and wire is essential in some instances. The structural properties of solder strip will produce a stronger solder joint than the paste and will also withstand more heat when soldering larger elements. What’s the best way of storing solder paste?Storing solder paste couldn’t be easier. Our number one tip? Always make sure you refasten the cap of the syringe that the solder paste is stored in after each use. This will prevent your solder paste from drying up and becoming unusable. Solder paste can, if kept under good conditions, last more than two years. Here are some further steps you can follow to ensure that your solder paste lasts:
Now you know everything you need to use solder paste in your latest projects, you’re ready to perfect the tricky art of soldering jump rings and other fiddly findings. source https://diamonds-jewelry.net/top-posts/what-is-solder-paste-and-how-do-you-use-it/ Via https://diamondsjewelrynet.tumblr.com/post/183865133687
0 Comments
Leave a Reply. |