Floor Board Patch Panel Welding

Mostly but at times will use discarded hoods fenders for patches for your jeep i d use 18 ga.

Floor board patch panel welding.

When the replacement panels have a spot weld flange i punch 1 4 holes in the panel and plug weld the panels if i ve got more flange i ll use 3 8 holes. See all 13 photos. When welding patch panels should you use a lap weld or a butt weld. I soon discovered that both patch panels were nice and thick about 18 gauge but were made of galvanized steel not the best option for welding but at least more rust resistant than unprotected.

Dc for patch panels at the college autobody we use 18 ga. Steel cab repair panels 1982 93 chevy s10 1982 93 gmc s15 sonoma steel cab repair panels 1957 60 f100 f250 steel repair panels 1996 09 chevy gmc full size van. Fabrication of a friends car in calgary. And we use 023 and c25 for all.

How to weld in a perfect patch panel. Here are a few of the volvo s i ve done. How to create a sheet metal patch and seamlessly weld it in place. Then use urethane seam sealer to seam up the weld area front and back after it has been epoxy primed.

The first step was to cut out the rust. Remember to clean w wax and grease remover before ya start or grinding at the patch area has a possibility of contaminating w silicons and your paint will not.