Ultimate tensile strength psi.
Calculating potential metal sheet.
Even though we had to multiply the silver reduction by a factor of 2 so that the electrons consumed would balance with those produced by the zinc oxidation we do not multiply the silver reduction potential by this factor.
You can easily calculate by entering sheet metal dimensions without any restrictions.
You can calculate sheet metals more easily with calculation of the sheet metals you use in project.
You must calculate each different shape and size separately and then add the results together by hand.
Enter flange length internal radius and thickness values.
But the most accurate way to find out k factor is reverse engineering of a small but same sheet metal sample piece.
Type in the number of pieces you are purchasing.
Choose the shape of the piece from the drop down menu.
Use k factor calculator to calculate k factor values.
With material selection you can detail sheet metal.
After the calculation you can see total weight in the calculations section.
Keep default values in calculator as zero.
Value of bend deduction and flat pattern are shown in result section.
So if you got k factor value now you can easily calculate bending allowance.
Enter k factor values.
There are standard charts available with sheet metal design handbook for calculating k factor ideally it should be 0 5.
Procedure is as below.