Remove Galvanization with Muriatic Acid – Hackett Demonstrates

Hackett demonstrates an acid bath method to remove toxic galvanization from steel in order to prepare it for welding. Galvanized electrical conduit is a readily-obtainable building material, but welding it releases gaseous heavy metals. Removing galv from the areas you wish to weld is easy with a little muriatic acid, water, and baking soda.

This entry was posted in Updates and tagged . Bookmark the permalink. Comments are closed, but you can leave a trackback: Trackback URL.