Best Flux For Soldering Galvanized Sheet Metal

Benefits of welding galvanized steel with flux core wire.

Best flux for soldering galvanized sheet metal.

This product is designed for galvanized steel soldering but can also be used on copper. It is the process of choice for welding galvanized steel. Head over to my document on the subject for a. Do this by pouring the acid into a glass container and adding zinc roofing nails and or slivers of galvanized metal until it no longer bubbles strain the resulting liquid into another glass container.

You can weld outdoors which should solve the ventilation question. When soldering galvanized sheet metal always use a non corrosive flux such as ruby fluid if none is available use cut muriatic hydrochloric acid. This flux for soldering galvanized steel is an active chloride formulation with more strength than just plain muriatic acid. Clean the steel surface with a piece of sandpaper to smooth the metal.

I have a fuller explanation on the uses of flux core wire and welding galvanized steel is just one of them. Run the brush over the area you intend to solder. Wipe the galvanized steel along the sanded. This galvanizing flux comes in a 1 gallon pail.

Wavebreakmedia ltd wavebreak media getty images. Ideal for soldering stainless steel galvanized steel zinc and other difficult to solder alloys except aluminum. How to clean galvanized sheet metal for soldering. Dip your nylon soft brush in an alkaline or ammonia based cleaning solution.

1260 aluminum soldering flux is specifically formulated for soldering aluminum. In the soldering process heat is applied to the copper joint where the pipe and fitting meet and the gap between the joint is filled with molten metal. Repeat this process until all dirt and oil. Johnson s j 33 galvanized flux is the superior choice for soldering sheet metal seams.

This guide will help you identify the types of solder available as well as the right flux for soldering your project. Cleveland ohio 44139 tel. If using alkaline cleansers make sure the ph range isn t.