It s often used for various construction art and craft projects diy projects electrical applications research and development and much more.
Bent copper sheet.
To bend sheet metal in a vice start by marking a line on the metal where you want to bend it.
Step 6 use a blow torch.
While you can bend this copper with your hands to get a sharp 90 degree bend you must use a sheet metal brake.
Let the copper pipe cool down a bit so that you can touch it.
20 gauge copper can be cut with heavy duty snips or sheet metal shears.
Clamping your sheet metal to the straightedge is a must.
Next put your wooden or metal form blocks in the vice and clamp your sheet of metal between the forms.
Wear gloves as the copper pipe will get hot while using the blow torch on it.
Step 7 bend the copper pipe.
Copper sheets plates are also noted for their high electrical and thermal conductivity and good corrosion resistance.
Use the blow torch to heat the copper pipe when the pipe becomes red hot turn off the blow torch.
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To clamp efficiently lay your sheet metal on the top surface of your straightedge with the drawn line perfectly aligned with the outside edge of the sheet metal.
If your sheet metal is long ask a friend to stabilize the part hanging out from the form blocks so it doesn t affect the bend.