Megapascals to Bars (MPa → bar)
Formula
1 MPa = 10 barConversion Table
| MPa | bar |
|---|---|
| 0 | 0 |
| 1.0000 | 10.000 |
| 2.0000 | 20.000 |
| 3.0000 | 30.000 |
| 4.0000 | 40.000 |
| 5.0000 | 50.000 |
| 6.0000 | 60.000 |
| 7.0000 | 70.000 |
| 8.0000 | 80.000 |
| 9.0000 | 90.000 |
| 10.000 | 100.00 |
| 11.000 | 110.00 |
| 12.000 | 120.00 |
| 13.000 | 130.00 |
| 14.000 | 140.00 |
| 15.000 | 150.00 |
| 16.000 | 160.00 |
| 17.000 | 170.00 |
| 18.000 | 180.00 |
| 19.000 | 190.00 |
| MPa | bar |
|---|---|
| 20.000 | 200.00 |
| 21.000 | 210.00 |
| 22.000 | 220.00 |
| 23.000 | 230.00 |
| 24.000 | 240.00 |
| 25.000 | 250.00 |
| 26.000 | 260.00 |
| 27.000 | 270.00 |
| 28.000 | 280.00 |
| 29.000 | 290.00 |
| 30.000 | 300.00 |
| 31.000 | 310.00 |
| 32.000 | 320.00 |
| 33.000 | 330.00 |
| 34.000 | 340.00 |
| 35.000 | 350.00 |
| 36.000 | 360.00 |
| 37.000 | 370.00 |
| 38.000 | 380.00 |
| 39.000 | 390.00 |
| MPa | bar |
|---|---|
| 40.000 | 400.00 |
| 41.000 | 410.00 |
| 42.000 | 420.00 |
| 43.000 | 430.00 |
| 44.000 | 440.00 |
| 45.000 | 450.00 |
| 46.000 | 460.00 |
| 47.000 | 470.00 |
| 48.000 | 480.00 |
| 49.000 | 490.00 |
| 50.000 | 500.00 |
| 51.000 | 510.00 |
| 52.000 | 520.00 |
| 53.000 | 530.00 |
| 54.000 | 540.00 |
| 55.000 | 550.00 |
| 56.000 | 560.00 |
| 57.000 | 570.00 |
| 58.000 | 580.00 |
| 59.000 | 590.00 |
| MPa | bar |
|---|---|
| 60.000 | 600.00 |
| 61.000 | 610.00 |
| 62.000 | 620.00 |
| 63.000 | 630.00 |
| 64.000 | 640.00 |
| 65.000 | 650.00 |
| 66.000 | 660.00 |
| 67.000 | 670.00 |
| 68.000 | 680.00 |
| 69.000 | 690.00 |
| 70.000 | 700.00 |
| 71.000 | 710.00 |
| 72.000 | 720.00 |
| 73.000 | 730.00 |
| 74.000 | 740.00 |
| 75.000 | 750.00 |
| 76.000 | 760.00 |
| 77.000 | 770.00 |
| 78.000 | 780.00 |
| 79.000 | 790.00 |
Megapascals to Bars Conversion
Converting Megapascals (MPa) to Bars (bar) is a common pressure conversion. 1 MPa equals 10 bar. For example, 100 MPa is equal to 1,000 bar.
Quick Mental Math: Megapascals to Bars
Pressure units (atm, bar, psi, pascal) are diverse; use atmospheres as a reference tier.
Why is converting Megapascals to Bars tricky?
Magnitude or direction confusion between megapascals and bars is the primary error source.
Quick Reference Values
1 MPa = 10 bar. 5 MPa = 50 bar. 10 MPa = 100 bar. 25 MPa = 250 bar. 50 MPa = 500 bar. 100 MPa = 1,000 bar.
What is Megapascals?
Megapascals (MPa) is a unit of pressure. The megapascal (MPa) equals one million pascals (Pa), the SI derived unit for pressure. It measures force per unit area, with 1 MPa equaling 1,000,000 N/m². The pascal is defined by the BIPM as one newton per square meter, making the megapascal a standard for high-pressure measurements in engineering and materials science[bipm-si-brochure]. The pascal unit was adopted by the CGPM in 1971, named after Blaise Pascal to honor his work in hydrostatics. The megapascal as a multiple of the pascal emerged with the widespread use of the SI system to quantify large pressure values in the 20th century[bipm-si-brochure]. Megapascals are widely used globally in engineering, construction, and materials testing. Countries adopting the metric system, including those in Europe and Asia, rely on MPa for tensile strength and pressure measurements. The ISO 80000 standard references MPa for expressing pressure in technical documentation[iso-80000].
What is Bars?
Bars (bar) is a unit of pressure. The bar is a unit of pressure equal to exactly 100,000 pascals (Pa). It is used to measure pressure or stress and is slightly less than the standard atmospheric pressure of 101,325 Pa. The bar is not an SI unit but is accepted for use with SI by the BIPM due to its convenience in many engineering fields [bipm-si-brochure]. The bar was introduced by the Norwegian meteorologist Vilhelm Bjerknes in 1909 to simplify atmospheric pressure measurements. It gained wider recognition in the mid-20th century and was formally accepted for use with the SI by the BIPM to provide a practical unit for pressure [bipm-si-brochure]. The bar is widely used in meteorology, engineering, and automotive industries worldwide, especially in Europe and Asia. It remains common in barometric pressure readings and tire pressure specifications, although the pascal is the SI base unit [bipm-si-brochure].
Common Misspellings
People often search for this conversion using these alternate spellings: mega pascal, megapascel, megapascal, megapascall, megapascal, barres, barre, bars pressure. All of these refer to the Megapascals to Bars conversion.