do you think something like 33% solder would be sufficient to withstand temperature like that, is something like c2 the only way to go, or is there something in the category of not most common therefore not covered here that will flow a little better but hold up over open wood fire? I presume the silver solder and braze wire mentiond is available on the website, along with the fluxs?

Most Silver Solders can be categorised by their Silver content. Very helpful and succinct! Jar, White, Harris SSBF1 Stay Silv Brazing Flux, 1 lb. MUGGYWELD.COM AND MUGGY WELD’S AMAZON STORE ARE THE SOLE DISTRIBUTORS OF AUTHENTIC MUGGY WELD PRODUCTS. SSF-6 is the only fluxed silver solder that’s strong enough to clean oxidized stainless steel, and wets even burned stainless. These are available with either 2% or 5% Silver and are used primarily for joining Copper to Copper, where, if the metal is clean, no Flux need be used.

The Silver content will determine the fluidity and melting temperature, the more Silver, the more fluid and the lower the melting temperature. SDS. silver solder Johnson Matthey Silver-flo 40 10 rods x 250mm 1.5mm flux FREEPOST! Cheers Graham, Brazing and soldering are classed as semi permanent opposed to welding which is permanent brazing would be achieved by capillary action as well excellent technical information graham enjoy reading comments.

A solder rod manufacturer recommends 2% silver solder rod (which I assume is a phos Copper rod).

I’ve never silver soldered 50mm Cu before. C2 is a multi purpose, Silicon Bronze brazing rod that’s suited to most general purpose brazing on metals including Steel, Copper, Cast Iron and dissimilar metals.

Thanks for the comment Michael Harris 4531 Safety Silv 45 Silver Brazing Alloy 1 t.o.

Choose from our selection of silver brazing rods, including over 80 products in a wide range of styles and sizes.

In the joint examples shown, I would use Silver Solder on the Edge & Lap Joint and Braze for the Butt, Corner & Tee Joint.

Oatey 8 oz. Really enjoyed the column Graham.

Hi Ray

Your recently viewed items and featured recommendations, Select the department you want to search in, Enter a new vehicle to add it to Your Garage and filter the results below. Hi Andrew Braze is soft and ductile, so is particularly good at resisting vibration. Qty. Silver/Copper/Phosphorus Brazing Alloy without Cadmium, 1/16" Dia. SSF-6 is high-strength 56% silver solder alloy.

hi graham i know this article seems a little old maybe your still responding? It can be used on cast iron, as well as for bonding stainless steel, brass, copper, bronze, mild steel, carbide, carbon steel, spring steel, manganese steel, chrome-moly, carbon-moly, galvanized iron, cadmium coated steel, German steel, inconel , cupronickel, silicone bronze, silver, gold, and cast steel individually or with other metals. im trying to make a small tank using very thin (22 gauge or smaller)sheet metal, steel probably with a galvanized coat that will be removed further reducing the size, that will be used as a boiler/ water heater. Prime members enjoy FREE Delivery and exclusive access to music, movies, TV shows, original audio series, and Kindle books. Yes we do offer Silver Solder, Braze and Flux on our website, there are links within the blog, or you can go directly via this link: A 33% Silver Solder melts at around 700ºC, I would have thought it unlikely the part is going to get that hot in use. Graham. The Silver Solder will be drawn through the joint, filling the minute crack between the two pieces of metal, bonding with the surfaces to join them.

This is my preferred type. Jar, Black, SIL-FOS 1 LB - BRAZING ALLOY, 15% SILVER ALLOY, Simple Welding Rods USA Made - From Simple Solution Now - Aluminum Brazing/Welding Rods - Make Your Repair Stronger Than The Parent Metal Every Time - 10 Rods, Forney 30705 E7018 Welding Rod, 3/32-Inch, 5-Pound, Stay-brite 8 1/8" 1#10009 (348-SB861) Category: Solder Alloys and Fluxes, 5 Feet SS70 Medium 1/4 T. oz Silver Solder Wire Tool for Jewelry Making and Repair, Utoolmart Pure Aluminum Welding Wire Rod TIG Filler Rods Tube High Strength 3.2mm Diameter Silver Gray Brazing Round 350mm Length Rod 10pcs, BCuP-6 Silver PhosCopper Brazing Rod - 2% Silver - Flat - 1/8" x 0.05" x 20" (1 Lb / 28 Sticks), Blue Demon BCuP-2 X 1/8" X .050" X 25LB box (0% Silver) silver phos copper brazing rod, Hercules 15620F1 15% Stay-Silv Silver Solder, SÜA Silver Brazing Solder Wire - 45% - AWS BAg-5 - Size: 1/16" - (3 Troy Ounce). Alternatively, could you use a non heat method? Jar, White, Harris SSWF1/4 Stay Silv Brazing Flux, 1/4 lb.

The downside is that flux impregnated wires are the most expensive. Keep up the good work

Utoolmart 500g Aluminium Alloy TIG Filler Rods Tube High Strength 1.6mm Diameter Silver Gray Brazing Round Length Rod 1Pack, Harris Safety-Silv 56% 1/16 Silver Solder Brazing Alloy 1 Troy Ounce, 75310 5631, Bernzomatic NS3 Nickel-Silver Flux Coated Brazing/Welding Rods, 2-Piece, Forney 48571 Super Sil Flo Brazing Rod, 1/8-Inch, 1/2-Pound, LUCAS MILHAUPT SIL-FOS 15% Part #95177 Silver Solder 7 Sticks, Aufhauser SilverAlloy 56% Ag BAg-7 1/16" x 18" Flux Coated Silver Solder Brazing Rods 3 Sticks, Bernzomatic PC3 Copper-Phosphorous Brazing/Welding Rods, 3-Piece. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. For me, the key difference is how they work on the joint. Silver Solder & Braze is usually available in 2 or 3 forms: I hope you found this blog article useful, if things work out well for you, please feel free to post some pictures of your achievements on our Facebook Page.

This can be repeated as necessary. KKmoon 20PCS Brass Welding Brazing Rods Electrode 1.6mm333mm Soldering Rod No Need Solder Powder, Silver Solder Wire 20 Gauge 0.032 Inch 4-feet Easy, Silver Brazing Solder Rod - Bare - 56% Ag - AWS BAg-7 - Size: 1/16" x 18" - (3 Sticks), Harris, 45318LMPOP, Brazing Rod, 1/16x18, 1225-1370 F, PK5, Silver Brazing Solder Rod - Flux Coated - 45% Ag - AWS BAg-5 - Size: 1/16" x 18" - (3 Sticks), Cardas Soldering Wire Quad Eutectic Silver Solder with rosin flux 1/4 lbs (113g) roll, STA-BRITE SBSK Silver Solder 3/64 1/2 oz STAR2000 by Stay-Brite, Elecxlink Copper Aluminum Welding Rods, 20-Pack 9.8in (25cm) Universal Low Temperature Copper Aluminum Welding Cored Wire for Electric Power, Chemistry, Saker Welding Rods - Flux-Cored Welding Rods(20 Inch)|Household low temperature Aluminum Wire Brazing Rods-Aluminum Repair Rods,Repair Solder Wire Low Melt (50CM(10PCS)), Silver Brazing Solder Rod - Flux Coated - 56% Ag - AWS BAg-7 - Size: 1/16" x 18" - (3 Sticks), Forney 48490 Flux Coated Bronze Brazing Rod, 3/32-Inch-by-18-Inch, 10-Rods, US Forge Welding Gas Welding Rods Flux Coated Low Fuming Bronze Brazing Rod 1/8-Inch by 18-Inch .8-Pound #02232, BCuP-5 Silver PhosCopper Brazing Rod - 15% Silver - Flat - 1/8" x 0.05" x 20" (3 Sticks), Harris Stay Silv 5620F1 Medium-silver PhosCopper Brazing Alloy, Aluminum Welding Rods 0.08 x 13 Inch Universal Low Temperature Welding Cored Wire Aluminum Repair Rods for Electric Power Drill Tap Polish Paint Supplies (30 Pieces), Lucas-Milhaupt 95150 Sil-Fos 15 Brazing Alloy 28 Rod Tube, Blue Demon BCuP-5 X 1/8" X .050" X 1LB tube (15% Silver) silver phos copper brazing rod, Harris SSWF1 Stay Silv Brazing Flux, 1 lb.