| kilopound per square inch (ksi) | bar (bar) |
|---|---|
| 0 | 0 |
| 1 | 68.947600004501 |
| 2 | 137.895200009 |
| 3 | 206.8428000135 |
| 4 | 275.79040001801 |
| 5 | 344.73800002251 |
| 6 | 413.68560002701 |
| 7 | 482.63320003151 |
| 8 | 551.58080003601 |
| 9 | 620.52840004051 |
| 10 | 689.47600004501 |
| 20 | 1378.95200009 |
| 30 | 2068.428000135 |
| 40 | 2757.9040001801 |
| 50 | 3447.3800002251 |
| 60 | 4136.8560002701 |
| 70 | 4826.3320003151 |
| 80 | 5515.8080003601 |
| 90 | 6205.2840004051 |
| 100 | 6894.7600004501 |
| 1000 | 68947.600004501 |
To convert kilopound per square inch (ksi) to bar, you need to know the conversion factors between these two units of pressure.
1 kilopound per square inch (ksi) is equal to 1000 pounds per square inch (psi). 1 pound per square inch (psi) is approximately equal to 0.0689476 bar.
Therefore, the conversion from ksi to bar can be calculated as follows:
1 ksi = 1000 psi Since 1 psi ≈ 0.0689476 bar,
1 ksi = 1000 * 0.0689476 bar ≈ 68.9476 bar
So, 1 kilopound per square inch is approximately 68.9476 bar.
Structural Engineering: High-strength concrete can have compressive strengths reaching and exceeding 10 ksi (689.476 bar). This strength allows it to be used in the construction of high-rise buildings, bridges, and other infrastructure projects that require support for heavy loads.
Oil and Gas Industry: Drill pipe used in oil drilling can be rated for pressures up to around 15 ksi (1,034.214 bar). These high pressures are necessary for the extraction of oil and gas from deep underground reserves.
Hydraulic Presses: Industrial hydraulic presses used for metal forming and other heavy-duty applications often operate at pressures around 30 ksi (2,068.428 bar). These high pressures allow the presses to shape and cut thick metal sheets with precision.
Aerospace Engineering: Certain aerospace components, such as jet engine parts, can be designed to handle stresses of up to 50 ksi (3,447.38 bar). These stresses can occur during high-speed flight and various maneuvers.
Material Science: Research into advanced materials, such as carbon fiber composites, often deals with tensile strengths in the range of 5 to 20 ksi (344.738 to 1,378.952 bar). These materials are used in applications from sports equipment to high-performance automotive components.
By understanding the conversion between kilopounds per square inch and bar, and recognizing real-world applications, you can see how these measurements are crucial across various high-pressure and high-strength industries.
See below section for step by step unit conversion with formulas and explanations. Please refer to the table below for a list of all the bar to other unit conversions.
Kilopound per square inch (ksi or kpsi) is a unit of pressure, which is equal to 1,000 pounds-force per square inch (psf). It is commonly used in the United States and Canada as a measure of pressure in various applications such as construction, engineering, and manufacturing.
To put it into perspective:
Kilopound per square inch (ksi) is often used to express compressive stresses or pressures in materials like concrete, steel, and other building materials, as well as in hydraulic systems and pneumatic systems.
For example:
I hope this helps you understand kilopound per square inch!
The bar is a metric unit that measure the pressure. Equivalent unit Pascal (Pa) used in SI units to measure pressure. 1 bar is same as 100 kilopascals or 1 hectopascal (hPa).
Wikipedia page link for Bar
Article on Atmospheric Pressure and Gauge Pressure
Article on Fluid Pressure Calculation and Atmospheric Pressure
| Convert 1 ksi to other units | Result |
|---|---|
| kilopound per square inch to pascals (ksi to Pa) | 6894760.0004501 |
| kilopound per square inch to kilopascals (ksi to kPa) | 6894.7600004501 |
| kilopound per square inch to megapascals (ksi to MPa) | 6.8947600004501 |
| kilopound per square inch to hectopascals (ksi to hPa) | 68947.600004501 |
| kilopound per square inch to bar (ksi to bar) | 68.947600004501 |
| kilopound per square inch to torr (ksi to torr) | 51714.95287779 |
| kilopound per square inch to meters of water @ 4°C (ksi to mH2O) | 703.06985570507 |
| kilopound per square inch to millimeters of mercury (ksi to mmHg) | 51715.095786518 |
| kilopound per square inch to pounds per square inch (ksi to psi) | 1000 |
| kilopound per square inch to Inches of mercury (ksi to inHg) | 2036.0212886386 |