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megapascal
Symbol:  MPa 
Category:  Pressure 
SI Equivalent:  1×106 Pa
Dimension:  ML-1T-2 
System:  SI 
Convert     MPa  
744.6 MPa =
Energy density
  Symbol Unit Name
1.99845×104  Btu (IT)/ft3  British thermal unit (IT) per cubic foot 
3208.38  Btu (IT)/gal (UK)  British thermal unit (IT) per gallon (UK) 
2671.53  Btu (IT)/gal (US)  British thermal unit (IT) per gallon (US) 
7.446×108  J/m3  joule per cubic meter 
7.446×105  kJ/m3  kilojoule per cubic meter 
9.35692×104  MGOe  megagauss-oersted (MGOe) 
Pressure
  Symbol Unit Name
7592.81  at  atmosphere (metric) 
7348.63  atm  atmosphere (standard) 
7446  bar  bar 
7.446×109  barad  barad 
7.446×109    barye 
5.58496×105    centiHg (0°C) 
5.58496×105  cmHg (0 °C)  centimeter of mercury (0°C) 
7.59302×106  cmH2O  centimeter of water (4°C) 
7.446×109  dyn/cm2  dyne per square centimeter 
2.49115×105  ft H2O  foot of water (4°C) 
0.7446  GPa  gigapascal 
7.446×106  hPa  hectopascal 
2.19881×105  inHg (0 °C)  inch of mercury (0°C) 
2.2048×105  inHg (15.56 °C)  inch of mercury (15.56°C) 
2.99222×106  inH2O (15.56 °C)  inch of water (15.56°C) 
2.98938×106  inH2O (4 °C)  inch of water (4°C) 
7592.81  kgf/cm2  kilogram force per square centimeter 
7.59281×105  kgf/dm2  kilogram force per square decimeter 
7.59281×107  kgf/m2  kilogram force per square meter 
75.9281  kgf/mm2  kilogram force per square millimeter 
7.446×105  kPa  kilopascal 
107.995  kip/in2, ksi, KSI  kilopound force per square inch 
7.60024×104  mH2O, mCE (15.56 °C)  meter of water (15.56°C) 
7.59302×104  mH2O, mCE (4 °C)  meter of water (4°C) 
7.446×109  µbar  microbar (barye, barrie) 
5.58496×109  µHg (0 °C)  micron of mercury (millitorr) 
7.446×106  mbar  millibar 
5.58496×106  mmHg, torr, Torr (0 °C)  millimeter of mercury (0°C) 
7.60024×107  mmH2O, mmCE (15.56 °C)  millimeter of water (15.56°C) 
7.59302×107  mmH2O, mmCE (4 °C)  millimeter of water (4°C) 
5.58496×109  mtorr  millitorr 
7.446×108  N/m2  newton per square meter 
1.72792×106  ozf/in2, osi  ounce force (av.) per square inch 
7.446×108  Pa, N/m2  pascal 
1.55513×107  lbf/ft2  pound force per square foot 
1.07995×105  psi, PSI, lbf/in2  pound force per square inch 
5.00348×108  pdl/ft2  poundal per square foot 
3.47464×106  pdl/in2  poundal per square inch 
7348.63  atm  standard atmosphere 
6942.54  tonf/ft2 (UK)  ton force (long) per square foot 
48.2121  tonf/in2 (UK)  ton force (long) per square inch 
7.59281  tonf/cm2 (metric)  ton force (metric) per square centimeter 
7.59281×104  tonf/m2 (metric)  ton force (metric) per square meter 
7775.65  tonf/ft2 (US)  ton force (short) per square foot 
53.9975  tonf/in2 (US)  ton force (short) per square inch 
5.58496×106  torr  torr 
Glossary
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