Convert megapascal to ton-force (long)/square inch
Please provide values below to convert megapascal [MPa] to ton-force (long)/square inch [tonf (UK)/in^2], or Convert ton-force (long)/square inch to megapascal.
1 MPa = 0.0647489900443 tonf (UK)/in^2. To convert megapascal to ton-force (long)/square inch, multiply the value by 0.0647489900443; to go the other way, divide by it (1 tonf (UK)/in^2 = 15.44425634 MPa). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 MPa = 0.0647489900443 tonf (UK)/in^2
- 1 tonf (UK)/in^2 = 15.44425634 MPa
- 10 MPa = 0.647489900443 tonf (UK)/in^2
- 100 MPa = 6.47489900443 tonf (UK)/in^2
How to Convert Megapascal to Ton-Force (Long)/square Inch
1 MPa = 0.0647489900442821 tonf (UK)/in^2
Example: convert 15 MPa to tonf (UK)/in^2:
15 MPa = 15 × 0.0647489900442821 tonf (UK)/in^2 = 0.971234850664231 tonf (UK)/in^2
Megapascal to Ton-Force (Long)/square Inch Conversion Table
| megapascal | ton-force (long)/square inch |
|---|---|
| 1 MPa | 0.0647489900443 tonf (UK)/in^2 |
| 2 MPa | 0.129497980089 tonf (UK)/in^2 |
| 3 MPa | 0.194246970133 tonf (UK)/in^2 |
| 5 MPa | 0.323744950221 tonf (UK)/in^2 |
| 10 MPa | 0.647489900443 tonf (UK)/in^2 |
| 20 MPa | 1.29497980089 tonf (UK)/in^2 |
| 50 MPa | 3.23744950221 tonf (UK)/in^2 |
| 100 MPa | 6.47489900443 tonf (UK)/in^2 |
| 500 MPa | 32.3744950221 tonf (UK)/in^2 |
| 1000 MPa | 64.7489900443 tonf (UK)/in^2 |
Megapascal
The megapascal (MPa) is a unit of pressure equal to one million pascals, where one pascal (Pa) is the pressure exerted by a force of one newton per square meter.
History/Origin
The megapascal was introduced as part of the International System of Units (SI) to provide a convenient scale for measuring high pressures, especially in engineering and scientific applications, replacing larger units like the bar in many contexts.
Current Use
The MPa is widely used today in engineering, material science, and industrial applications to specify pressures in fields such as hydraulics, pneumatics, and structural engineering.
Ton-Force (Long)/square Inch
Ton-force per square inch (tonf/in²) is a unit of pressure representing the force exerted by one ton-force distributed over an area of one square inch.
History/Origin
The ton-force (long) originated from the imperial system of units used in the UK, where it was defined as the force exerted by a long ton (2,240 pounds) under standard gravity. It has been used historically in engineering and pressure measurements but has largely been replaced by SI units.
Current Use
Today, ton-force per square inch is rarely used in modern engineering, having been largely replaced by pascals (Pa) or pounds per square inch (psi). It may still appear in legacy systems or specific industrial contexts in the UK.
Frequently Asked Questions
What is 1 megapascal in ton-force (long)/square inch?
1 megapascal (MPa) = 0.0647489900443 ton-force (long)/square inch (tonf (UK)/in^2).
How do you convert megapascal to ton-force (long)/square inch?
Multiply the megapascal value by 0.0647489900443. For example, 25 MPa × 0.0647489900443 = 1.61872475111 tonf (UK)/in^2.
What is 10 megapascal in ton-force (long)/square inch?
10 MPa = 0.647489900443 tonf (UK)/in^2.
Which unit is larger, the megapascal or the ton-force (long)/square inch?
The ton-force (long)/square inch is the larger unit: 1 MPa equals only 0.0647489900443 tonf (UK)/in^2.