tsf Unit - Pressure, Stress, and Strength US Unit
tsf Unit Definition
The term tsf represents "tons force per square foot". In common usage, the term often drops the word 'force' and is simply referred to as "tons per square foot".
tsf is a pressure unit that belongs to the US or Imperial units system.
By definition 1 ton equals 2,000 pounds. Therefore, 1 tsf (ton per square foot) equals 2,000 psf (pounds per square foot) or 2 ksf (kilopounds per square foot).
tsf Unit Usage
The unit of tsf is well adapted to conveniently indicate stress and bearing capacity of foundations.
tsf Common Conversions
The table below shows a list of tsf values and their corresponding conversions across a spectrum of commonly used pressure units within similar contexts.
| tsf | ksf | psf | ksi | psi | kPa |
|---|---|---|---|---|---|
| 1 | 2 | 2000 | 0.01 | 13.89 | 95.76 |
| 2 | 4 | 4000 | 0.03 | 27.78 | 191.52 |
| 3 | 6 | 6000 | 0.04 | 41.67 | 287.28 |
| 4 | 8 | 8000 | 0.06 | 55.56 | 383.04 |
| 5 | 10 | 10000 | 0.07 | 69.44 | 478.80 |
| 6 | 12 | 12000 | 0.08 | 83.33 | 574.56 |
| 7 | 14 | 14000 | 0.10 | 97.22 | 670.32 |
| 8 | 16 | 16000 | 0.11 | 111.11 | 766.08 |
| 9 | 18 | 18000 | 0.13 | 125.00 | 861.84 |
| 10 | 20 | 20000 | 0.14 | 138.89 | 957.61 |
| 15 | 30 | 30000 | 0.21 | 208.33 | 1436.41 |
| 20 | 40 | 40000 | 0.28 | 277.78 | 1915.21 |
| 25 | 50 | 50000 | 0.35 | 347.22 | 2394.01 |
| 30 | 60 | 60000 | 0.42 | 416.67 | 2872.82 |
| 35 | 70 | 70000 | 0.49 | 486.11 | 3351.62 |
| 40 | 80 | 80000 | 0.56 | 555.56 | 3830.42 |
| 45 | 90 | 90000 | 0.63 | 625.00 | 4309.22 |
| 50 | 100 | 100000 | 0.69 | 694.44 | 4788.03 |
| 55 | 110 | 110000 | 0.76 | 763.89 | 5266.83 |
| 60 | 120 | 120000 | 0.83 | 833.33 | 5745.63 |
| 65 | 130 | 130000 | 0.90 | 902.78 | 6224.43 |
| 70 | 140 | 140000 | 0.97 | 972.22 | 6703.24 |
| 75 | 150 | 150000 | 1.04 | 1041.67 | 7182.04 |
| 80 | 160 | 160000 | 1.11 | 1111.11 | 7660.84 |
| 85 | 170 | 170000 | 1.18 | 1180.56 | 8139.64 |
| 90 | 180 | 180000 | 1.25 | 1250.00 | 8618.45 |
| 95 | 190 | 190000 | 1.32 | 1319.44 | 9097.25 |
| 100 | 200 | 200000 | 1.39 | 1388.89 | 9576.05 |
For even more detailed conversions and the ability to copy formulas into your custom spreadsheets, check out our 📒 tsf spreadsheet.
If you need to convert tsf to any other pressure units, use our 📱 tsf dedicated converter.