20pcs Copper Brazing Rods BCuP-2 (5/64") 2mm Phosphorus Round Self Fluxing Welding Brass Brazing Rod Sticks TIG Arc Pipes for Air Conditioner Refrigerators Pipe Gas (Bcup-2 20PCS)

Good product

It's been awhile since I have brazed anything but these rods worked very well. I used them to braze galvanized sheet metal for an expansion chamber for my R/C boat. So far so good.

Meh. I will say that I thought these were going to be a lot smoother of a process to figure out. I honestly gave up and ended up purchasing some that were a bit more expensive with better rosin core and seemingly lower melting point. I’d save your money and honestly spend the little bit extra for a better brand/quality rod.

These heat up easily. The solder point comes out super hard. A little rough to sand down. Secure packaging.

Perfect exactly the size needed.

Ok

Does not melt like should

If you file these down it great for powdered solder.

this works amazingly well with my tig welder, i managed to repair pin holes on thin copper tube

Parfait pour la fabrication de bracelets en cuivre

Im using these to solder copper jewelry. Works well and colour matches well.

Trésor bonne fusion , propre , uniforme et sans bavure, les joint souder avec cette rod sont parfait aucune porosité la soudure est parfaite, j’aimerais trouver de ces rod en format plus gros pour les soudures de gros volume. Mais le secret pour réussir une bonne soudure c’est d’avoir des joints bien nettoyés.

OK