Best welding rod for exhaust pipe. MIG and flux wire-feed is not a very good system for welding thin exhaust tubing even for an expert welder. I need to weld my exhaust pipe would an arc stick welder work. Alternatively you can opt for the 6013. The 6011 rod is the best for the job. Ad QuellTech – perfect tools for automatic testing measuring of dimensions. Using a 7018 rod as an example you can determine the tensile strength of the rod by the first two numbers. One of the first things you learn about exhaust pipe welding is that stick welders are not suited for the task.
Plus TIG welding is considered the best for exhaust piping so you should prefer this type of welding. I think someone claimed that coat hanger was a great filler for exhaust work but I am reluctant to start using that unknown stuff. Therefore you need a welding rod that can handle light metals. Joined May 13 2002. You can weld up exhaust with it but you have to use smaller diameter rod like 18 or 332. Alternatively you can opt for the 6013.
I try for a fusion weld but have the rod ready to introduce in spots if necessary. The 6011 rod is the best for the job. Often the welds are the weak spot in these systems and they rust out soonest. Using a 7018 rod as an example you can determine the tensile strength of the rod by the first two numbers. The best way to weld an exhaust pipe is by using TIG welding.
Real easy drag weld exaggerated rod angle leaned way out so that you arent directing the heat from the arc straight into the old pipe but digging at it along its top Weld an inch let it cool weld another inch.
Ad QuellTech – perfect tools for automatic testing measuring of dimensions. Butt Joint Weld exhaust pipe with a stick welder. Now how to weld exhaust pipe is the question. As mentioned exhaust pipes are made from pretty thin metal. Ad QuellTech – perfect tools for automatic testing measuring of dimensions. Ad Find China Manufacturers Of Welding Rod. On a welding bulletin board someone suggested that the copper coated Oxy acetylene filler rod was part of the problem and uncoated filler would work much better.