So the big question is.
15 silver brazing rod.
Weldingcity 5 pcs copper phosphorus filler brazing rod silver 15 bcup 5 20 x 1 8 x 0 050 for air conditioning and refrigerator connection by weldingcity 27 99 27.
The only real reason to use lower silver levels is the cost and the difference can have many techs and owners wondering what the difference is.
It is not recommended for brazing steel or other ferrous metals.
When used in copper to copper applications no flux is needed when brazing brass or copper to brass you will need a flux such as the sta silv white brazing flux.
Lawson products us http bit ly 2bb4.
Lucas milhaupt sil fos 5 28 rods 95060 4 5 out of 5 stars 7.
For joining brass bronze carbide cast iron copper nickel alloys stainless steel steel.
Bromic 3mm 15 silver brazing rod sku 97372 25 95 add to cart view details add to wishlist add to compare 25 95 add to cart cigweld comweld comcoat t 2 4mm 5 rod blister 322207 35 95.
00 109 00 109 00 free shipping only 13 left in stock order soon.
The most common rods used for typical hvac brazing are 0 5 and 15 with several other levels mixed in there.
Silver alloy brazing rod for high strength and low temperature general purpose repair and maintenance applications.
Lucas milhaupt 95150 sil fos 15 brazing alloy 28 rod tube 4 7 out of 5 stars 31 91 00 91.
The harris stay silv 15 15 silver brazing rod 15620f1 is designed for air conditioning and refrigeration applications.
In stock and ready to ship.
The harris products group is a world leader in the design development and manufacture of brazing soldering and welding alloys and equipment cutting and heating equipment and gas distribution systems.