ksi to MPa
1 ksi = 6.89476 MPa
Steel is where this comes up. American standards quote yield and tensile strength in ksi — thousands of psi — while the rest of the world uses MPa, so a grade has two numbers depending on which catalogue you are holding. A36 is 36 ksi yield, which is 248 MPa; Grade 50 is 345 MPa. Strength is stress rather than pressure, but the units are identical, which is why it converts the same way.
ksi to MPa conversion table
| ksi | MPa |
|---|---|
| 36 | 248.211 |
| 40 | 275.79 |
| 50 | 344.738 |
| 58 | 399.896 |
| 60 | 413.685 |
| 65 | 448.159 |
| 70 | 482.633 |
| 80 | 551.581 |
ksi to MPa — frequently asked
- What is 1 ksi in MPa?
- 1 ksi = 6.89476 MPa.
- What is 36 ksi in MPa?
- 36 ksi = 248.211 MPa.
- What is 40 ksi in MPa?
- 40 ksi = 275.79 MPa.
- What is 50 ksi in MPa?
- 50 ksi = 344.738 MPa.
- What is 58 ksi in MPa?
- 58 ksi = 399.896 MPa.
- What is 60 ksi in MPa?
- 60 ksi = 413.685 MPa.
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