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megapascal
Symbol:  MPa 
Category:  Pressure 
SI Equivalent:  1×106 Pa
Dimension ML-1T-2 
System:  SI 
Convert     MPa  
230 MPa =
Energy density
  Symbol Unit Name
6173.01  Btu (IT)/ft3  British thermal unit (IT) per cubic foot 
991.039  Btu (IT)/gal (UK)  British thermal unit (IT) per gallon (UK) 
825.212  Btu (IT)/gal (US)  British thermal unit (IT) per gallon (US) 
2.3×108  J/m3  joule per cubic meter 
2.3×105  kJ/m3  kilojoule per cubic meter 
2.89027×104  MGOe  megagauss-oersted (MGOe) 
Pressure
  Symbol Unit Name
2345.35  at  atmosphere (metric) 
2269.92  atm  atmosphere (standard) 
2300  bar  bar 
2.3×109  barad  barad 
2.3×109    barye 
1.72514×105    centiHg (0°C) 
1.72514×105  cmHg (0 °C)  centimeter of mercury (0°C) 
2.34541×106  cmH2O  centimeter of water (4°C) 
2.3×109  dyn/cm2  dyne per square centimeter 
7.69492×104  ft H2O  foot of water (4°C) 
0.23  GPa  gigapascal 
2.3×106  hPa  hectopascal 
6.79191×104  inHg (0 °C)  inch of mercury (0°C) 
6.81041×104  inHg (15.56 °C)  inch of mercury (15.56°C) 
9.24269×105  inH2O (15.56 °C)  inch of water (15.56°C) 
9.23391×105  inH2O (4 °C)  inch of water (4°C) 
2345.35  kgf/cm2  kilogram force per square centimeter 
2.34535×105  kgf/dm2  kilogram force per square decimeter 
2.34535×107  kgf/m2  kilogram force per square meter 
23.4535  kgf/mm2  kilogram force per square millimeter 
2.3×105  kPa  kilopascal 
33.3587  kip/in2, ksi, KSI  kilopound force per square inch 
2.34764×104  mH2O, mCE (15.56 °C)  meter of water (15.56°C) 
2.34541×104  mH2O, mCE (4 °C)  meter of water (4°C) 
2.3×109  µbar  microbar (barye, barrie) 
1.72514×109  µHg (0 °C)  micron of mercury (millitorr) 
2.3×106  mbar  millibar 
1.72514×106  mmHg, torr, Torr (0 °C)  millimeter of mercury (0°C) 
2.34764×107  mmH2O, mmCE (15.56 °C)  millimeter of water (15.56°C) 
2.34541×107  mmH2O, mmCE (4 °C)  millimeter of water (4°C) 
1.72514×109  mtorr  millitorr 
2.3×108  N/m2  newton per square meter 
5.33739×105  ozf/in2, osi  ounce force (av.) per square inch 
2.3×108  Pa, N/m2  pascal 
4.80365×106  lbf/ft2  pound force per square foot 
3.33587×104  psi, PSI, lbf/in2  pound force per square inch 
1.54553×108  pdl/ft2  poundal per square foot 
1.07328×106  pdl/in2  poundal per square inch 
2269.92  atm  standard atmosphere 
2144.49  tonf/ft2 (UK)  ton force (long) per square foot 
14.8923  tonf/in2 (UK)  ton force (long) per square inch 
2.34535  tonf/cm2 (metric)  ton force (metric) per square centimeter 
2.34535×104  tonf/m2 (metric)  ton force (metric) per square meter 
2401.82  tonf/ft2 (US)  ton force (short) per square foot 
16.6793  tonf/in2 (US)  ton force (short) per square inch 
1.72514×106  torr  torr 
Glossary