Convert MPA to PSI
Free online converter to transform megapascals (MPa) to pounds per square inch (PSI) instantly
Pressure Unit Converter
Formula: 1 MPa = 145.0377 PSI
Precision: Up to 4 decimal places
MPA to PSI Conversion Formula
Basic Formula
PSI = MPa × 145.0377
Where:
- PSI = Pounds per Square Inch
- MPa = Megapascals
- 145.0377 = Conversion factor
Reverse Conversion
MPa = PSI ÷ 145.0377
To convert PSI back to MPa, divide by the same factor.
Common MPA to PSI Conversions
1 MPa to PSI
1 MPa = 145.0377 PSI
Standard atmospheric pressure is approximately 0.101325 MPa
5 MPa to PSI
5 MPa = 725.1885 PSI
Common pressure in hydraulic systems
10 MPa to PSI
10 MPa = 1,450.377 PSI
High-pressure industrial applications
0.1 MPa to PSI
0.1 MPa = 14.50377 PSI
Low-pressure systems and measurements
MPA to PSI Conversion Table
Showing conversions from 0 to 1000 MPa, including representative values: 0, 0.01, 0.1, 0.5
| MPa | PSI | MPa | PSI | MPa | PSI |
|---|
Frequently Asked Questions
What is MPa?
MPa stands for Megapascal, which is a unit of pressure in the metric system. 1 MPa equals 1,000,000 Pascals.
What is PSI?
PSI stands for Pounds per Square Inch, which is a unit of pressure commonly used in the United States and other countries using imperial units.
Why convert MPa to PSI?
MPa to PSI conversion is commonly needed in engineering, automotive, and industrial applications where different pressure units are used in specifications and calculations.
How accurate is this converter?
Our converter uses the standard conversion factor of 145.0377 and provides results with up to 4 decimal places for high precision.
What are common applications for MPa to PSI conversion?
Common applications include hydraulic systems, tire pressure, industrial machinery, automotive engineering, and scientific research.