Welded Sheet Metal Box

Everyone is different but those settings will get you in the right ballpark to weld sheet metal.

Welded sheet metal box.

The amount depends on the size of box you want. A good heat setting for 1 8 6011 rods on thin material is about 80 90 amps. Custom cut metal box or tray just the way you need it. To make things easy for my students i designed our classroom box so it would be able to work on the size of a standard 8 5 x 11 piece of paper.

Lay the bottom on the ground and weld the two ends on first. Be the metal aluminum stainless steel or carbon steel sheets or plates. The great thing is that there is practically no limits to how a metal box or tray should look like. In this video im showing you the process i use to do small rust repairs where a complete panel.

Hi guys say i want to make a simple sheet metal box preferably with the top edges. To weld sheet metal with solid wires use electrode positive ep or reverse polarity. Don t attempt to weld thin materials like sheet metal with flux cored wires which put more heat into the base metal. Sheet metal design in the structure of laser welding box the material of the box body is 304 stainless steel with a thickness of 1 5mm and the size of 200mm 200mm 115mm.

For 3 32 7018 s it s about the same. I used 1 8 steel from a local scrap yard. The bending angle of the box is 90 90 and 80 from bottom to top. Lay out the panels for your box on the sheet metal using the measuring tape and the permanent marker.

Just grab a piece of sheet metal to get the heat set correctly and go to town. Plasma cutter or other tool to cut the metal pieces. First i create a gap and groove weld to close things up and then a fillet weld to reflect what i really want it to look like. Here s a few tips on repairing rust holes in car body panels.

Soap stone marker measuring tape square ruler. Tig welding sheet metal forget the larger 1 8 inch tungsten electrode and use a smaller one. The schematic diagram of the box structure is shown in figure 1. The box i have my students create in class ends up being 5 5 x 2 x 3 5.

Custom cut metal boxes or trays are popular shapes our customers like us to form sheet metal into. Edge weld on sheet metal box tbuelna aerospace 27 nov 14 01 16 looking at the first sketch it appears that your box has gaps at the vertical corner joints and simple un grooved butt joints along the horizontal bottom corners. The patterns for a cardboard box will look very similar to what you need to plan out for the sheet metal box.