![]() Because stainless steel is not fully soluble with copper and has a substantially higher melting point, it will begin to solidify and form grain/crystal structures first. Then there’s the metallurgical issues of dissimilar metals mixing together during the welding process. ![]() Stainless steel melts at around 1400 ☌ while copper melts at 1085 ☌ that’s a difference of 315 ☌ this makes forming a puddle of the two metals extremely difficult. First up the two metals have substantially different melting points. There are two issues with welding copper and stainless steel. ![]() Why you ask ? Well here’s the long answer. So can copper and stainless steel be welded together? The short answer is “Yes” they can be welded together but it’s extremely difficult and offers very little structural strength. So the big question here is can copper be joined by brazing, soldering or even welding them together and if they can, how do you do it ? Can Copper and Stainless Steel Be Welded Together? For these reasons I think I’ll stick to using a stainless steel tri-clamp ferrule. Due to the softness of copper and these ferrules can be prone to scratching and denting. It is possible to purchase a 2″ copper ferrule that can be soldered in place but they are fairly expensive compared to the stainless steel ones and we’ve had discussions in the Facebook Group about the copper ferrules not sealing properly over time. This is a very common joint in the brewing and distilling industry, and knowing the proper way to join these two dissimilar metals will ensure the success of a project. In my case I was building a homemade pot still and needed to bond the Stainless Steel tri clamp ferrules to a 2″ copper column. The Plumbing Solder is solid wire without flux, it's considered to have an infinite shelf life as long as it's stored in a non corrosive, cool and dry place.If you’re building a project that requires you to join a copper and stainless steel part this article will teach you how to do it. Storage of Lead Free Solder Wire 95/5 Sn95Sb5 (Plumbing Solder): Bigger rolls of solid wire plumbing solder such as 500g/reel, 1000g/reel will be packed every 10 rolls in on box Small rolls of plumbing solder such as 100g/reel, 200g/reel will be packed every 20 rolls in one boxĢ. Packing of Lead Free Solder Wire 95/5 Sn95Sb5 (Plumbing Solder):ġ. The solder wire Sn95Sb5 is majorly used as plumbing solder for assembly of Copper pipes and fittings. Solid plumbing solder wire, smokeless and no splashing Applications of Lead Free Solder Wire 95/5 Sn95Sb5 (Plumbing Solder): Bright solder joint and good bonding strength.Ĥ. Lead Free Plumbing Solder that can be used for applications where leaded solder is prohibited.Ģ. Weight: 100g/reel, 200g/reel, 250g/reel, 500g/reel, 1000g/reel, 0.5lb/reel, 1lb/reel, 2lbs/reelĬore: solid wire 95/5, without flux core, during soldering, proper external flux must be usedįeatures of Lead Free Solder Wire 95/5 Sn95Sb5 (Plumbing Solder):ġ. Type: Lead Free Solder with ROHS compliance Lead Free Solder Wire 95/5 Sn95Sb5 (Plumbing Solder):īased Metal: Tin (Sn) and Antimony (Sb), 95% Tin and 5% Antimony The solder wire 95/5 Sn95Sb5 is plumbing solder for soft soldering. This alloy complies with ROHS standard and doesn't contain lead. Lead Free Solder Wire 95/5 Sn95Sb5 is a solder alloy consisted of 95% of tin and 5% of antimony, it's also known as Tin Antimony Solder Wire. ![]() Product Description Lead Free Solder Wire 95/5 Sn95Sb5 (Plumbing Solder) ![]()
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