How To Solder Sheet Metal Galvanized

Historically the abrasion was supplied by the old fashioned soldering irons which were a block of copper on a steel rod with a wood handle.

How to solder sheet metal galvanized. Dip your nylon soft brush in an alkaline or ammonia based cleaning solution. Low temperature soldering and adhesive joining are processes for joining galvanized steel that do not damage the zinc protection. How to clean galvanized sheet metal for soldering. Learn the basics of soldering two pieces of metal together.

Rolled steel sheets are galvanized by a continuous electrolytic plating process. Repeat this process until all dirt and oil. Feel free to ask me any questions you have in the comments. This will etch the galvanizing so that the solder has good adhesion.

Wipe the galvanized steel along the sanded area. Use a cloth and degreaser to remove any dirt or grime from the. How to solder galvanized steel step 1. Take a little brush dip in some liquid flux hydrochloric acid works the best brush it on the galvanized metal not to much.

I ve done hundreds of those things in the sheet metal shops i ve worked in. I try to answer all questions in a ti. Soldering and adhesive joining. Run the brush over the area you intend to solder.

This process permits control of a uniform plating as a thin layer.