PSI (Pounds per Square Inch) and MPa (Megapascals) are both units of pressure commonly used in engineering and scientific applications. PSI is more common in the United States and some other countries, while MPa is used in countries that follow the metric system.
| PSI | MPa |
|---|---|
| 1 | 0.006895 |
| 100 | 0.6895 |
| 1,000 | 6.895 |
| 5,000 | 34.474 |
| 10,000 | 68.948 |
To convert PSI to MPa, multiply the PSI value by 0.006895. This conversion factor is derived from the relationship between the two units.
Formula: MPa = PSI × 0.006895
Let's convert 2,500 PSI to MPa:
2,500 PSI × 0.006895 = 17.2375 MPa
To convert MPa to PSI, multiply the MPa value by 145.038. This is the inverse of the previous conversion factor.
Formula: PSI = MPa × 145.038
Let's convert 10 MPa to PSI:
10 MPa × 145.038 = 1,450.38 PSI
These pressure units are commonly used in: