How To Solder Sheet Metal Galvanized

How to solder galvanized steel step 1.

How to solder sheet metal galvanized.

This will etch the galvanizing so that the solder has good adhesion. I try to answer all questions in a ti. Low temperature soldering and adhesive joining are processes for joining galvanized steel that do not damage the zinc protection. Repeat this process until all dirt and oil.

If using alkaline cleansers make sure the ph range isn t. Rolled steel sheets are galvanized by a continuous electrolytic plating process. Feel free to ask me any questions you have in the comments. How to clean galvanized sheet metal for soldering.

Learn the basics of soldering two pieces of metal together. Run the brush over the area you intend to solder. Wipe the galvanized steel along the sanded area. Take a little brush dip in some liquid flux hydrochloric acid works the best brush it on the galvanized metal not to much.

Dip your nylon soft brush in an alkaline or ammonia based cleaning solution. Clean the steel surface with a piece of sandpaper to smooth the metal where you want to solder it. Soldering and adhesive joining. This process permits control of a uniform plating as a thin layer.

Degrease the area to be soldered use an acid soldering flux you will probably need some mechanical abrasion while soldering to get the solder to adhere.