Engineering Unit Converters

Convert ksi to MPa

Use our accurate converter to change ksi into mpa. This tool is simple to use and works instantly.

How to Calculate

To change ksi to mpa, you just need to know the conversion factor.

Rule: 1 ksi = 6.89476 MPa

ksi to MPa
Pre-defined calculator for direct ksi to mpa conversion.
ksi
0
MPa
Formula: 1 ksi = 6.89476 MPa

Unit Information

About ksi

Definition: Kips per square inch is 1,000 pounds per square inch.

History: Adopted by US structural engineers to simplify large pressure values.

Where it is used: Standard for specifying the yield strength of structural steel in the US.

ksi to MPa Conversion Table

ksi [ksi]MPa [mpa]
0.01 ksi0.0689476 mpa
0.1 ksi0.689476 mpa
1 ksi6.89476 mpa
2 ksi13.78952 mpa
3 ksi20.68428 mpa
5 ksi34.4738 mpa
10 ksi68.9476 mpa
20 ksi137.8952 mpa
50 ksi344.738 mpa
100 ksi689.476 mpa
1000 ksi6,894.76 mpa

How to Convert ksi to MPa

Calculation: To convert ksi to mpa, multiply the value by the conversion factor (6.89476).

Example: convert 15 ksi to mpa:
15 ksi = 15 × 6.89476 mpa = 103.4214 mpa

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