Harris Safety-Silv 56% 1/16 Silver Solder Brazing Alloy 1 Troy Ounce, 75310 5631

I use this product to repair lantern generators, it is just perfect for my use. This is one of the best prices I could find for this product.

This is the problem solve braze filler for joining many metals. It flows like water, almost being eutectic. And wets easily thanks to the 56% Ag. Yes, pricey but this isnt for making fillets, it is for flowing into tiny joints and acting as a solder. Been using this type and brand for 25+ years. Just cannot justify the gamble with off brands. I dont go through much, this troy ounce will last at least 10 years unless Lady Luck throws more high dollar miracle jobs in my reach. It is easy to use..joints need 5 to 10 thousandths of clearance. Use Harris flux, white for most and black for stainless. Either GTAW or oxyacetylene with just a frogs hair of reducing flame. Throw the heat on the larger of the side of the joint, then touch the filler to the smaller part. When its hot enough, it will flow like magic. The joint is a hint golden which to me is pure beauty. Very tarnish resistant except to halogen salts or sulfur compounds. Proper joints will just show a line.

Works best when the surface is heated to dull orange. Excellent result for joining a stainless vessel to a copper water-cooling line.

Orthodontic

I have been very happy with this silver solder for 40 yrs which is why I keep coming back. Use Radnor (Harris) Stay-Silv white brazing flux (a small container will last a VERY long time and as it dries out it is occasionally necessary to add a few drops of water to return the flux to the right viscosity to stay where you put it).

Works good, must use Flux that is for it

For what I needed it has to high of a melting point.

Great stuff for brazing and makes some very strong joints. Make sure you use a torch or commercial grade soldering iron.

Just what the Dr. Ordered

This is top-quality material, but dont be deceived by the picture. The container is very small and you only get 31 grams. I think you can find 56% silver brazing alloy far less expensive elsewhere. I was in a hurry.