Yes, that is proper technique.
Lead free solder for potable water pipes
Brazing for hobbies
You should use solder, not brazing. Brazing is used to join iron or steel products together.
brazing clints head
Proper procedure? Can either hand (left or right) be used when reciting the Pledge of Allegiance.
Brazing is also known as soldering or soft soldering in the layman vernacular.
Yes, brazing can stick to metal by creating a strong bond between the brazing material and the metal surface through the application of heat. Brazing relies on capillary action to securely join two or more metal pieces together.
No, soldering and brazing fluxes are not the same. Soldering fluxes are designed to remove oxides from the metal surfaces being joined during soldering, while brazing fluxes are formulated to clean the joint and promote wetting for the filler metal in brazing processes. Additionally, brazing fluxes can handle higher temperatures compared to soldering fluxes.
200
You usually do not braze copper, you solder it. If you were to use brazing rod on copper, the copper would have very close to the same melting point as the brazing rod. This makes it difficult to do. As far as preheating the copper, it needs to be hot enough for the brazing to flow.
Follow the established procedure to ensure proper completion of the task.