Convert Pounds per Square Inch to Kilopounds per Square Inch
Convert pounds per square inch to kilopounds per square inch (psi to ksi) with our instant calculator. 1 psi = 0.001 ksi. Includes exact formula and reference tables.
How to Convert Pounds per Square Inch to Kilopounds per Square Inch (psi to ksi)
1 Pound per Square Inch (psi) is equal to 0.001 Kilopounds per Square Inch (ksi). Divide the pound per square inch value by 1000
Unit Definitions & Metrology Context
The SI unit of pressure is the pascal (Pa). Standard sea-level atmosphere is defined as 101,325 Pa (1.01325 bar or ~14.696 psi).
About Pounds per Square Inch (psi): Pound per Square Inch (psi) is a unit in the Pressure measurement category. It is a standard everyday unit of pressure measurement. Relative to the pressure base unit, 1 psi equals 6894.757293 Pascals (Pa).
About Kilopounds per Square Inch (ksi): Kilopound per Square Inch (ksi) is a unit in the Pressure measurement category. It is widely used in 1,000 psi (steel tensile strength). Relative to the pressure base unit, 1 ksi equals 6894757.293168 Pascals (Pa).
Need to convert in the opposite direction? Visit our Convert Kilopounds per Square Inch to Pounds per Square Inch (ksi to psi) calculator (1 ksi = 1000 psi).
Step-by-Step Worked Examples (psi to ksi)
- Convert 5 Pounds per Square Inch to Kilopounds per Square Inch: Applying the formula (ksi = psi / 1000): starting with 5 psi, divide the pound per square inch value by 1000 to get 0.005 ksi.
- Convert 10 Pounds per Square Inch to Kilopounds per Square Inch: Applying the formula (ksi = psi / 1000): starting with 10 psi, divide the pound per square inch value by 1000 to get 0.01 ksi.
- Convert 50 Pounds per Square Inch to Kilopounds per Square Inch: Applying the formula (ksi = psi / 1000): starting with 50 psi, divide the pound per square inch value by 1000 to get 0.05 ksi.
Popular Pressure Conversions
Frequently Asked Questions
Verified answers and formulas for converting pounds per square inch to kilopounds per square inch.
There are 0.001 kilopounds per square inch (ksi) in 1 pound per square inch (psi). Conversely, 1 kilopound per square inch equals 1000 pounds per square inch.
To convert pounds per square inch (psi) to kilopounds per square inch (ksi), use the formula: ksi = psi / 1000. Divide the pound per square inch value by 1000. For example, 10 psi equals 0.01 ksi.
To convert in the reverse direction from kilopounds per square inch (ksi) to pounds per square inch (psi), use the inverse formula: psi = ksi × 1000. Multiply the kilopound per square inch value by 1000 (1 ksi = 1000 psi).
Both pound per square inch and kilopound per square inch measure pressure. Pound per Square Inch (psi) is a unit in the Pressure measurement category. It is a standard everyday unit of pressure measurement. Relative to the pressure base unit, 1 psi equals 6894.757293 Pascals (Pa). Kilopound per Square Inch (ksi) is a unit in the Pressure measurement category. It is widely used in 1,000 psi (steel tensile strength). Relative to the pressure base unit, 1 ksi equals 6894757.293168 Pascals (Pa).
1 bar equals approximately 14.5038 PSI. For car tires, 2.2 bar is roughly 32 PSI.