- Is silver solder stronger than regular solder?
- What is the strongest type of solder?
- Can I braze with a propane torch?
- Do you need flux to solder?
- What temp does brazing rod melt?
- Can I use Vaseline instead of flux?
- How hot is a Bernzomatic propane torch?
- Can you use 60/40 solder plumbing?
- What flux is used for silver soldering?
- Can I silver solder with a propane torch?
- How strong is silver brazing?
- Do you need flux with silver solder?
- What kind of solder do I use for speaker wire?
- Is silver soldering the same as brazing?
- At what temp does silver solder melt?
Is silver solder stronger than regular solder?
Silver solder usually refers to a stronger solder used for mechanical joins (compared to lead solder which is soft and relatively weak).
However, silver solder has a higher melting temperature, which means the parts have to be heated to a higher temperature to make it work..
What is the strongest type of solder?
Among solder’s many uses are sheet-metal work, electrical wiring, jewelry-making and repairs. Common solder is a tin-and-lead mix. A 60-40 solder (60% tin, 40% lead) is the most expensive, but it makes the strongest bond and is easiest to work with because of its low melting point.
Can I braze with a propane torch?
Here is the answer to whether you can braze with a propane / air torch. You can but you have to control the environment so that the heat loss to the atmosphere and parts is lower than the heat being put into the braze joint. Here is a standard handy torch.
Do you need flux to solder?
When soldering circuit boards, or other electrical / electronic devices, yes – you need to use flux. Fortunately, almost all solder for electronics use has an internal core of flux, so you usually don’t need to add more.
What temp does brazing rod melt?
840 deg F.Soldering & Brazing Techniques Brazing uses filler rods that melt above 840 deg F. The metals being repaired or joined melt at much higher temperatures, so brazing does not affect them.
Can I use Vaseline instead of flux?
Can I use a Vaseline instead of flux? This question might just linger in your mind at the moment. The answer is yes. Using petroleum jelly as a soldering flux is an effective soldering flux alternative.
How hot is a Bernzomatic propane torch?
3,600 degrees FahrenheitConstructed of durable steel, the slim, lightweight cylinder is easy to grip and maneuver. Flame temperature in air is 3,600 degrees Fahrenheit.
Can you use 60/40 solder plumbing?
Electrical solder is commonly a 60/40 blend of lead and tin. Because of the dangers of toxic lead in drinking water, local building codes now legally require the use of lead-free plumbing solder on all potable water plumbing connections that require soldering.
What flux is used for silver soldering?
Stay-Silv® White Brazing Flux This is a white paste flux that’s used for 90% of silver brazing applications. White flux is useful for brazing copper, brass, steel, stainless steel, and nickel alloys. It has an active temperature range of 1050 -1600°F (565 – 870°C).
Can I silver solder with a propane torch?
An ordinary household propane or butane torch will work, but even better is one of the new torches that burn MAPP gas. Most hardware stores have them. They burn much hotter than ordinary torches, which makes silver soldering go faster and easier. Use silver solder like ordinary solder.
How strong is silver brazing?
The bulk tensile strength of silver braze alloys is 40,000-70,000 psi. When brazing copper-based alloys, failure will occur in the copper or brass. For copper this is usually the annealed strength of the copper alloy.
Do you need flux with silver solder?
When you’re soldering you should always use flux. If you’re using silver solder – that is, solder with 45 percent silver or higher – to connect copper to steel you must always use an acid-based flux.
What kind of solder do I use for speaker wire?
60/40 is best all around and the flux in the Kester solder is not corrosive after being heated and applied. Solder with silver content requires a higher application temp to flow properly, true silver solder is a stiff wire that requires a torch to get it to workable temp as well as a flux prior to application.
Is silver soldering the same as brazing?
Silver Solder is more fluid than Braze and works by being drawn into the joint by a capillary action. Silver Solder is used with a Flux, which chemically cleans the metal and keeps it clean during the Silver Soldering process. … Silver Solder is also know as Silver Brazing.
At what temp does silver solder melt?
1761 degrees FSilver Solder Melting Point When working with silver, the melting point for . 999 fine silver is 1761 degrees F and with sterling silver, it is 1640 degrees F. With solder, there are multiple flow points available because of the complexity of multi-step soldering.