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megapascal
Symbol:  MPa 
Category:  Pressure 
SI Equivalent:  1×106 Pa
Dimension ML-1T-2 
System:  SI 
Convert     MPa  
105 MPa =
Energy density
  Symbol Unit Name
2818.12  Btu (IT)/ft3  British thermal unit (IT) per cubic foot 
452.431  Btu (IT)/gal (UK)  British thermal unit (IT) per gallon (UK) 
376.727  Btu (IT)/gal (US)  British thermal unit (IT) per gallon (US) 
1.05×108  J/m3  joule per cubic meter 
1.05×105  kJ/m3  kilojoule per cubic meter 
1.31947×104  MGOe  megagauss-oersted (MGOe) 
Pressure
  Symbol Unit Name
1070.7  at  atmosphere (metric) 
1036.27  atm  atmosphere (standard) 
1050  bar  bar 
1.05×109  barad  barad 
1.05×109    barye 
7.87565×104    centiHg (0°C) 
7.87565×104  cmHg (0 °C)  centimeter of mercury (0°C) 
1.07073×106  cmH2O  centimeter of water (4°C) 
1.05×109  dyn/cm2  dyne per square centimeter 
3.5129×104  ft H2O  foot of water (4°C) 
0.105  GPa  gigapascal 
1.05×106  hPa  hectopascal 
3.10065×104  inHg (0 °C)  inch of mercury (0°C) 
3.1091×104  inHg (15.56 °C)  inch of mercury (15.56°C) 
4.21949×105  inH2O (15.56 °C)  inch of water (15.56°C) 
4.21548×105  inH2O (4 °C)  inch of water (4°C) 
1070.7  kgf/cm2  kilogram force per square centimeter 
1.0707×105  kgf/dm2  kilogram force per square decimeter 
1.0707×107  kgf/m2  kilogram force per square meter 
10.707  kgf/mm2  kilogram force per square millimeter 
1.05×105  kPa  kilopascal 
15.229  kip/in2, ksi, KSI  kilopound force per square inch 
1.07175×104  mH2O, mCE (15.56 °C)  meter of water (15.56°C) 
1.07073×104  mH2O, mCE (4 °C)  meter of water (4°C) 
1.05×109  µbar  microbar (barye, barrie) 
7.87565×108  µHg (0 °C)  micron of mercury (millitorr) 
1.05×106  mbar  millibar 
7.87565×105  mmHg, torr, Torr (0 °C)  millimeter of mercury (0°C) 
1.07175×107  mmH2O, mmCE (15.56 °C)  millimeter of water (15.56°C) 
1.07073×107  mmH2O, mmCE (4 °C)  millimeter of water (4°C) 
7.87565×108  mtorr  millitorr 
1.05×108  N/m2  newton per square meter 
2.43663×105  ozf/in2, osi  ounce force (av.) per square inch 
1.05×108  Pa, N/m2  pascal 
2.19297×106  lbf/ft2  pound force per square foot 
1.5229×104  psi, PSI, lbf/in2  pound force per square inch 
7.05567×107  pdl/ft2  poundal per square foot 
4.89977×105  pdl/in2  poundal per square inch 
1036.27  atm  standard atmosphere 
979.005  tonf/ft2 (UK)  ton force (long) per square foot 
6.79864  tonf/in2 (UK)  ton force (long) per square inch 
1.0707  tonf/cm2 (metric)  ton force (metric) per square centimeter 
1.0707×104  tonf/m2 (metric)  ton force (metric) per square meter 
1096.49  tonf/ft2 (US)  ton force (short) per square foot 
7.61448  tonf/in2 (US)  ton force (short) per square inch 
7.87565×105  torr  torr 
Glossary