Kilopound per square inch (ksi)
Since the pascal is so small (1 N/m²), engineering quantities are usually measured in megapascals (MPa) or gigapascals (GPa) In US Customary units, stress is expressed in pounds-force per square inch (psi) or kilopounds-force per square inch (ksi).
Metric
- Megapascal (MPa)6.89
- Bar68.95
- kgf/cm²70.31
- Kilopascal (kPa)6,894.76
- Hectopascal (hPa)68,947.59
- Millibar68,947.59
- kgf/m²703,069.62
- Pascal (Pa)6,894,759.09
Avoirdupois (U.S.)
Water
- Metre of water (mH2O)703.09
- Centimetre of water (cmH2O)70,308.91
- Foot of water (ftH20)2,306.72
- Inch of water (inH2O)27,680.67
Atmosphere
- Physical atmosphere (atm)68.05
- Technical atmosphere70.31
Mercury
- Inch of mercury (inHg)2,036.03
- Centimetres of mercury (cmHg)5,171.51
- Millimetres of mercury (mmHg)51,715.09
- Torr (torr)51,715.09