How to calculate corten steel price per square foot

For corten steel price calculation, usually corten steel suppliers would like to offer corten steel price per ton/MT. And the steel plate is usually calculated by theoretical weight unless the agreement is came in advance to calculate by actual weight.

The corten steel price per piece = weight per piece * corten steel price per ton/MT.
The weight per piece (ton) = corten steel density * plate THK * plate W * plate L/1000000000

For example, the corten steel plate dimension is 10*1500*6000mm, the corten steel price per ton/MT is 750 USD per ton.
The weight per piece =7.85*10*1500*6000/10000000000=0.07065 tons
The corten steel price per piece =0.07065*750= 52.9875 USD

Then how to calculate corten steel price per square foot?
1 square foot =304.8mm
The square feet of the plate = 1500*6000/304.8/304.8=96.87519375
The corten steel price per square foot= The corten steel price per piece/ The square feet of the plate= 52.9875/96.87519375=0.546966648 USD/ square foot

So now can you calculate corten steel price per square foot? If any doubt about how to calculate corten steel price per square foot, please feel free to consult BBN steel. Or if you need corten steel price per square foot, please remark it and BBN steel will offer you at the first time.

The main corten steel grades of BBN steel are: Corten A, Coretn B; ASTM A588; ASTM A242; EN10025-5 EN10155 S235J0W, S235J2W, S355J0WP, S355J2WP, S355J0W; TBT1979 09CuPCrNi-A, 05CuPCrNi, GBT4171 Q355GNH, Q235NH, Q295NH, Q355NH; JIS G3125 SPA-H, SPA-C; and so on.