Yes, its a requirement of all manufacturers, that i know of, to braze 410a connections with a brazing alloy containing a minimum of 15%
The 410a operating pressure is 7.037 Barg or 102.036 psig.
Equipment to braze metal is commonly available in hardware stores and is sold in kits. Typically, it consists of a torch and several types of rods to braze metal. that is not what im looking for yea that is my question
If you add 410A to a heat pump does it put out more heat or less?
In order to braze the metal has to melt and the melting point of brass is 900-940*C depending on it's content.
YOU thread or braze copper pipe Copper tubling you solder, braze, flaire, compression ring, mechincal joints
minimum pressure is 525 psig for R-410A
you solder or braze it
minimum pressure is 525 psig for R-410A
R-410a
Braze
zebra
In short, no you can't braze tin.Assuming that you are using a fairly standard set-up with an oxyacetylene torch you will burn straight through most grades of tin.