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kilopound per square inch [ksi] to megapascal [MPa] Converter

Quick Reference

1 kilopound per square inch (ksi) = 6.89476 megapascal (MPa)

1 megapascal (MPa) = 0.1450376808 kilopound per square inch (ksi)

How to Convert kilopound per square inch to megapascal

1 ksi = 6.89476 MPa
1 MPa = 0.1450376808 ksi

To convert kilopound per square inch to megapascal, multiply the value by 6.89476. To convert megapascal back to kilopound per square inch, divide by 6.89476.

Example: convert 10 ksi to MPa:
10 ksi = 10 x 6.89476 = 68.9476 MPa

↔ Convert megapascal to kilopound per square inch

kilopound per square inch

Definition: Kip per square inch (symbol: ksi) is a unit of pressure equal to 1,000 psi (pounds per square inch).

History/origin: The kilopound per square inch is a practical unit derived from the pound per square inch (psi) to express large pressures in a more manageable form. It simplifies calculations and reduces the number of digits needed.

Current use: ksi is used in structural engineering, material science, and other fields where large pressures or stresses are involved. It is common for describing the tensile strength and yield strength of materials such as steel and concrete.

megapascal

Definition: The megapascal (symbol: MPa) is a multiple of the pascal, which is the SI unit of pressure and stress. One MPa is equal to 1,000,000 pascals.

History/origin: Like the pascal, the megapascal's origin is tied to the development of SI units. It provides a more convenient scale for expressing large pressures.

Current use: Megapascals are frequently used in engineering, especially in the fields of material science, structural engineering, and geomechanics, for measuring the strength of materials, stresses in structures, and pressures in geological formations.

kilopound per square inch to megapascal Conversion Table

kilopound per square inch [ksi]megapascal [MPa]
1 ksi6.89476 MPa
2 ksi13.78952 MPa
5 ksi34.4738 MPa
10 ksi68.9476 MPa
20 ksi137.8952 MPa
50 ksi344.738 MPa
100 ksi689.476 MPa
200 ksi1378.952 MPa
500 ksi3447.38 MPa
1000 ksi6894.76 MPa

Common kilopound per square inch to megapascal conversions

  • 1 ksi = 6.89476 MPa
  • 2 ksi = 13.78952 MPa
  • 3 ksi = 20.68428 MPa
  • 4 ksi = 27.57904 MPa
  • 5 ksi = 34.4738 MPa
  • 6 ksi = 41.36856 MPa
  • 7 ksi = 48.26332 MPa
  • 8 ksi = 55.15808 MPa
  • 9 ksi = 62.05284 MPa
  • 10 ksi = 68.9476 MPa
  • 12 ksi = 82.73712 MPa
  • 15 ksi = 103.4214 MPa
  • 20 ksi = 137.8952 MPa
  • 25 ksi = 172.369 MPa
  • 30 ksi = 206.8428 MPa
  • 40 ksi = 275.7904 MPa
  • 50 ksi = 344.738 MPa
  • 60 ksi = 413.6856 MPa
  • 75 ksi = 517.107 MPa
  • 100 ksi = 689.476 MPa
  • 150 ksi = 1,034.214 MPa
  • 200 ksi = 1,378.952 MPa
  • 250 ksi = 1,723.69 MPa
  • 300 ksi = 2,068.428 MPa
  • 500 ksi = 3,447.38 MPa
  • 750 ksi = 5,171.07 MPa
  • 1,000 ksi = 6,894.76 MPa

Common pairs of Pressure

kilopound per square inch [ksi] to megapascal [MPa] Converter

What is 1 ksi in MPa?
1 kilopound per square inch (ksi) equals 6.89476 MPa, and 1 MPa equals 0.1450376808 ksi.
How do I convert kilopound per square inch to megapascal?
Multiply by 6.89476: 10 ksi × 6.89476 = 68.9476 MPa. The converter above does it for any value, with the precision you choose.
What is 100 ksi in MPa?
100 ksi = 689.476 MPa. Common amounts are listed on this page, each with its own step-by-step page.
Is a kilopound per square inch bigger than a megapascal?
Yes. 1 ksi = 6.89476 MPa, so the same quantity becomes a larger number when written in MPa.
kilopound per square inch to megapascal Converter | UtilLab