• ksi   MPa
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Rounding Mode:

The kilopound per square inch (ksi) is a unit of pressure that is not as commonly encountered as its smaller counterpart, pounds per square inch (psi). However, it plays a crucial role in engineering and materials science, particularly in the United States, where it is often used to express the tensile strength and yield strength of materials like steel. One ksi is equal to 1,000 psi, making it a convenient way to express large values of pressure or stress without cumbersome zeros.

Interestingly, ksi is commonly used in the context of measuring the mechanical properties of metals, especially in aerospace and automotive industries. These are fields where precise and robust materials are essential for safety and performance. For instance, typical structural steel can have a yield strength on the order of 50 ksi, underscoring the immense stress materials can withstand in such applications. Understanding these units helps engineers ensure that the materials used can handle the demanding conditions they face.

Did you know?

The megapascal (MPa) is a unit of pressure that is often used in a variety of scientific and engineering calculations, especially in materials science. One fascinating aspect of the megapascal is how it bridges different disciplines, such as geology, where it helps measure the strength of rocks, and civil engineering, where it is crucial for understanding the stress in structures. Interestingly, 1 MPa is equivalent to the pressure exerted by a weight of about 10.2 metric tons on a single square meter, illustrating its significant impact compared to everyday pressures we encounter.

In the realm of meteorology, pressures measured in MPa can indicate catastrophic weather conditions, as atmospheric pressure is usually measured in hectorpascals due to its lower scale. Also noteworthy is the use of MPa in automotive engine performance, where it assesses combustion forces, underlying the importance of this unit in ensuring both vehicle efficiency and safety. Thus, the megapascal is vital across varied fields, reflecting the diverse applications of pressure measurement in modern technology and natural phenomena.

> Kilopound per inch² to Megapascals Conversion Table

Kilopound per square inch Megapascals
0 ksi 0 MPa
0.1 ksi 0.689476 MPa
0.2 ksi 1.37895 MPa
0.3 ksi 2.06843 MPa
0.4 ksi 2.7579 MPa
0.5 ksi 3.44738 MPa
0.6 ksi 4.13686 MPa
0.7 ksi 4.82633 MPa
0.8 ksi 5.51581 MPa
0.9 ksi 6.20528 MPa
1 ksi 6.89476 MPa
1.1 ksi 7.58424 MPa
1.2 ksi 8.27371 MPa
1.3 ksi 8.96319 MPa
1.4 ksi 9.65266 MPa
1.5 ksi 10.34214 MPa
1.6 ksi 11.03162 MPa
1.7 ksi 11.72109 MPa
1.8 ksi 12.41057 MPa
1.9 ksi 13.10004 MPa
2 ksi 13.78952 MPa
2.1 ksi 14.479 MPa
2.2 ksi 15.16847 MPa
2.3 ksi 15.85795 MPa
2.4 ksi 16.54742 MPa
2.5 ksi 17.2369 MPa
2.6 ksi 17.92638 MPa
2.7 ksi 18.61585 MPa
2.8 ksi 19.30533 MPa
2.9 ksi 19.9948 MPa
3 ksi 20.68428 MPa
3.1 ksi 21.37376 MPa
3.2 ksi 22.06323 MPa
3.3 ksi 22.75271 MPa
3.4 ksi 23.44218 MPa
3.5 ksi 24.13166 MPa
3.6 ksi 24.82114 MPa
3.7 ksi 25.51061 MPa
3.8 ksi 26.20009 MPa
3.9 ksi 26.88956 MPa
4 ksi 27.57904 MPa
4.1 ksi 28.26852 MPa
4.2 ksi 28.95799 MPa
4.3 ksi 29.64747 MPa
4.4 ksi 30.33694 MPa
4.5 ksi 31.02642 MPa
4.6 ksi 31.7159 MPa
4.7 ksi 32.40537 MPa
4.8 ksi 33.09485 MPa
4.9 ksi 33.78432 MPa
5 ksi 34.4738 MPa
5.1 ksi 35.16328 MPa
5.2 ksi 35.85275 MPa
5.3 ksi 36.54223 MPa
5.4 ksi 37.2317 MPa
5.5 ksi 37.92118 MPa
5.6 ksi 38.61066 MPa
5.7 ksi 39.30013 MPa
5.8 ksi 39.98961 MPa
5.9 ksi 40.67908 MPa
6 ksi 41.36856 MPa
6.1 ksi 42.05804 MPa
6.2 ksi 42.74751 MPa
6.3 ksi 43.43699 MPa
6.4 ksi 44.12646 MPa
6.5 ksi 44.81594 MPa
6.6 ksi 45.50542 MPa
6.7 ksi 46.19489 MPa
6.8 ksi 46.88437 MPa
6.9 ksi 47.57384 MPa
7 ksi 48.26332 MPa
7.1 ksi 48.9528 MPa
7.2 ksi 49.64227 MPa
7.3 ksi 50.33175 MPa
7.4 ksi 51.02122 MPa
7.5 ksi 51.7107 MPa
7.6 ksi 52.40018 MPa
7.7 ksi 53.08965 MPa
7.8 ksi 53.77913 MPa
7.9 ksi 54.4686 MPa
8 ksi 55.15808 MPa
8.1 ksi 55.84756 MPa
8.2 ksi 56.53703 MPa
8.3 ksi 57.22651 MPa
8.4 ksi 57.91598 MPa
8.5 ksi 58.60546 MPa
8.6 ksi 59.29494 MPa
8.7 ksi 59.98441 MPa
8.8 ksi 60.67389 MPa
8.9 ksi 61.36336 MPa
9 ksi 62.05284 MPa
9.1 ksi 62.74232 MPa
9.2 ksi 63.43179 MPa
9.3 ksi 64.12127 MPa
9.4 ksi 64.81074 MPa
9.5 ksi 65.50022 MPa
9.6 ksi 66.1897 MPa
9.7 ksi 66.87917 MPa
9.8 ksi 67.56865 MPa
9.9 ksi 68.25812 MPa
10 ksi 68.9476 MPa