Megapascal is 1000000 pascal units.
Megapascals to Technical atmospheres Converter — MPa to at
Convert Megapascal (MPa) to Technical atmosphere (at) using the exact conversion factor (1 megapascal = 10.19716213 technical atmosphere). See the formula, worked examples, and conversion table.
Megapascals to Technical atmospheres converter
Converter
Pressure Converter
Convert pascals, bars, PSI, atmospheres, mercury columns, water columns, and engineering pressure units.
Context values
Some unit families need one extra value for a physically accurate result.
Technical atmosphere is kilogram-force per square centimeter.
Result = input x 1e+6 / 98066.5.
Pressure uses the pascal as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Megapascals to Technical atmospheres
Megapascal and Technical atmosphere both show up on pressure gauges — psi is standard on US tire and tool specifications, while bar is the everyday pressure unit across most of the rest of the world. Specifically: Megapascal is 1000000 pascal units, and technical atmosphere is kilogram-force per square centimeter.
Formula
technical atmospheres = megapascals × 10.1971621298
This factor comes from each unit's defined relationship to the category's base unit: 1 megapascal equals 1000000 base units, and 1 technical atmosphere equals 98066.5 base units, so dividing one by the other gives the direct megapascal-to-technical atmosphere factor of 10.1971621298.
Simple example
1 MPa × 10.19716213 = 10.19716213 at
1 megapascal = 10.19716213 technical atmospheres.
Real-world example
35 MPa × 10.19716213 = 356.9006745 at
35 megapascals = 356.9006745 technical atmospheres.
Conversion table
| Megapascal (MPa) | Technical atmosphere (at) |
|---|---|
| 1 MPa | 10.19716213 at |
| 5 MPa | 50.98581065 at |
| 10 MPa | 101.9716213 at |
| 25 MPa | 254.9290532 at |
| 50 MPa | 509.8581065 at |
| 100 MPa | 1,019.716213 at |
Reverse conversion: Technical atmosphere to Megapascal
10.19716213 at × 0.0980665 = 1 MPa
10.19716213 technical atmospheres = 1 megapascals.
megapascals = technical atmospheres × 0.0980665
For a page dedicated to this direction, see Technical atmosphere to Megapascal.
Understanding the Megapascal (MPa)
Megapascal is 1000000 pascal units.
Understanding the Technical atmosphere (at)
Technical atmosphere is kilogram-force per square centimeter.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many technical atmospheres are in 1 megapascal?
1 megapascal equals 10.19716213 technical atmospheres, using the exact defined conversion factor rather than an estimate.
How do I convert megapascal to technical atmosphere?
Multiply the megapascal value by 10.19716213. The converter above does this instantly to whatever precision you set.
How do I convert technical atmosphere back to megapascal?
Use the reverse factor: 1 technical atmosphere equals 0.0980665 megapascals. You can also use the swap control in the converter above to flip the direction instantly.
What is a megapascal?
Megapascal (MPa) is a unit of pressure.
What is a technical atmosphere?
Technical atmosphere (at) is a unit of pressure.
Is the megapascal to technical atmosphere conversion exact?
Yes. Both megapascal and technical atmosphere are defined by fixed standards rather than physical artifacts, so the factor of 10.19716213 used above is exact to as many digits as you choose to display.