It combines a low brazing temperature with a short melting range. Wreckless Rat. Just add heat! Please note that due to Royal Mail and their sizes we will have to cut these rods in half so you still end up with a rod but in 2 pieces. Looking to buy some silver solder brazing rods and they seem to be unavailable from screwfix (where i got them last time) and even BOC trade counter. All; Auction; Buy it now; Sort: Best Match. 438 Silver Solder Rod 2.0mm dia x 500mm (5 Rod Pack) 38% Silver Brazing alloy for the joining of dis-similar metals - e.g. These characteristics make Silver-flo™ 55 an excellent general-purpose silver brazing filler metal. View Profile View Forum Posts Private Message View Blog Entries Should Get Out More Join Date Jan 2008 … Best Match. First, let’s get straight that BRAZING is when you use a filler rod that isn’t the exact same material as the base metal but that melts ABOVE 840°F. Add to cart. Johnson Matthey Silver-flo ™ 55 Cadmium Free 55% Silver Brazing Filler Metal. I’m going to use Oxy Mapp gas. Silver Flo 55 FC Composition: Silver Ag 55% Copper Cu 21% Zinc Zn 22% Tin Sn 2% Melting Range: 630-660C Tensile/Shear Strength N/mm2 390/145 Classification: ISO 17672:2010 Ag155 DIN 8513 1986 L-Ag 55:Sn EN1044 1999 AG103 Optimum Joint Gap mm 0.05-0.15. Gallery view. Produces a high strength, leak free joint. 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 4.6 out of 5 stars 32 $27.99 $ 27 . 1-25 of 399 results # SILVER BRAZING SOLDER & FLUX KIT - 55% silver. But using a solder or brazing rod stronger than the copper itself probably wastes your time and money. With a history dating back over 60 years, British made Oxford welding machines are internationally renowned as one of the best in the industry. We also stock silver flo rods that work well as a general filler and allow easy joining of precious metal pieces. An ideal replacement for fluxless silver solder coils, our flux-coated rod has high thin flow, flows easily, and can be used with a variety of metals at over 70,000 psi. Visit your local store for the widest range of tools products. Find Silver Brazing Rods 2PK at Bunnings Warehouse. Strip 5 x 1.0 x 600mm , 1 products available to order online (JMY8754660H). 99 ($10.93/oz)
We sell these 1.5mm rods each 50cm long and they have 40% silver in them and are for your health cadmium free. Sold in flux-coated rod form it does not require any extra flux for all normal brazing requirements. Flux Coated 40% Silver Solder 1.5mm Rod Cad Free. As the silver content goes up, so does the strength, the price and the melting point. Cheers Prefer shop in london so I can do it on Sunday 12-09-08, 12:37 #2. Your melting points go from less than 450 degrees F for the tin/silver solder, up to well over 1100 degrees F for 80 percent silver brazing rods. Personally I use it for butting pcb board trace connections to give a bit more strength and longevity to the joints. Silver-flo™ 55 is a cadmium free silver brazing filler metal. With HVAC rods melting at around 1200°F it confuses me why we usually call it … Our silver solder range includes our extra easy silver solder wire that is ideal for those delicate pieces of jewellery. So any ideas where I can buy them from? £7.99 inc VAT. Silver-flo™ 55 is very free flowing and produces neat joints with small fillets. Quantity: 5 Rods Diameter: 2.0mm x 500mm Brazing Temperature Range: 650 - 720°c Conforms to ISO 17672 Ag 138 Price breaks at 1, 2 and 5 packs POA for larger quantities.