Solder is manufactured in hundreds of different grades and compositions for thousands of different applications.
Solder that might be described as "Silver solder" is most commonly commercially manufactured in about 50 different compositions with silver contents of up to 40% and is priced accordingly.
Silver solder is often used in jewellery making and repair, engineering and many electrical manufacturing processes.
Typically one solders sterling silver with silver solders. There is not a solder called "sterling solder." You can choose from an array of silver solders ranging from easy (extra soft) through hard. Soft solders have lower silver content and melt at a lower temperature. Hard solders have higher silver content and flow at higher temperatures. If you are doing multiple solder joints on a single piece of solder you will need to use several grades of solder. However, if you are just creating a single solder joint than it is best to use a soft or medium solder.
No, silver solder is not pure silver. It typically contains other metals like copper, zinc, or cadmium to lower its melting point and improve its strength and durability. The percentage of silver in silver solder can vary depending on the specific type of solder being used.
That would depend on the application just like tin and lead solder or tin and antimony. There are so called silver solders which is a wrong term as solder normally pertains to a lead content . It should be technically called a silver bearing alloy as per AWS specifications Depending on the tensile strength that one would want such as brazing alloys where we have joints 87,000 or low temperature silver bearing which has an average tensile strength of 16,000
No, silver solder is not 100 percent silver. It is a silver alloy that typically contains a lower percentage of silver (usually around 15-50%) along with other metals like copper, zinc, or cadmium. The silver content in the solder is chosen based on the specific needs of the application it is intended for.
Yes, it is possible to refine silver out of silver solder through a process called cupellation, where the silver solder is heated in the presence of a collector metal like lead or zinc, causing the silver to separate and collect on the surface. This technique is commonly used by jewelers and metalworkers to extract pure silver from silver solder. It's important to note that refining silver should be done with caution and proper safety measures.
Silver jewelry requires that you use silver solder for repairs. It is silver based where common solder is lead or tin based. Standard solder is too acidic and will corrode the jewelry. It can probably be found on e-bay. Or ask a jeweler where he or she gets it.
Silver solder.
If you're looking for treasure, it is not there. However, there are types of solder that have silver in it so there may be traces of silver in the solder joints on your motherboard.
No, pure brass is difficult to solder with plumbing solder because it has a high melting point and poor wettability with typical lead-based solders. It is recommended to use an appropriate flux and solder with a higher silver content for better adhesion and conductivity when soldering pure brass.
When you mix silver and tin, you get an alloy called silver solder. This alloy has a lower melting point than silver or tin alone, making it useful for joining metals together. Silver solder is commonly used in jewelry making and in plumbing applications.
silver grey
Silver solder