Traditional Culture Encyclopedia - Traditional virtues - I made a galvanized iron drum. I didn't know it was so expensive.

I made a galvanized iron drum. I didn't know it was so expensive.

Do you have a cover? Is there any waste of scraps?

Calculate the weight of each barrel plus the remaining scraps. Multiply the freight price by 7300/ ton. +10 labor.

Weight = area *0.0003*7.9 tons

Area =3*0.5+ remaining area+cover bottom area.

You can calculate according to the weight. Do you even have three pounds of extra barrels?

Three Jin = 1.5kg=0.00 15 ton.

The cost is 0.0015 * (7200+100)+10 = 20.95 yuan.

Each is about 2 1 yuan.