| Descriptions |
Code |
Your Estimates |
Comment |
| Number of your products shipped per year |
A |
|
Units |
| Your average cost of producing each product |
B |
|
Currency |
| Percentage of products rejected by shipment receiver due to corrosion or related quality failures |
C |
|
(%) |
| Percentage of rejected products you are unable to salvage and need to scrap |
D |
|
(%) |
| Cost of reworking each product |
E |
Currency |
Some companies have found this to be more than 30% of product cost when all the direct costs are taken into consideration. |
| |
|
|
|
| |
|
|
|
| Totals |
|
|
|
| Direct cost of corrosion per year (subtotal) |
F |
|
F = (A x B x C x D) + [A x C x (1-D) x E] |
| Indirect cost of corrosion per year, maintenance of additional inventory, lost freight, warehousing, repacking and handling, production halts, air freight charges, personnel, etc. |
G |
|
Some companies have found this to be more than 15% of the direct cost of corrosion calculated above.
G = F x 0.15 |
| Your total direct and indirect cost of corrosion per year |
H |
|
H = F + G |
| Your total direct and indirect cost of corrosion per day |
I |
|
I = H ÷ 255 |