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Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.

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megapascal
Symbol:  MPa 
Category:  Pressure 
SI Equivalent:  1×106 Pa
Dimension:  ML-1T-2 
System:  SI 
Convert     MPa  
275 MPa =
Energy density
  Symbol Unit Name
7380.78  Btu (IT)/ft3  British thermal unit (IT) per cubic foot 
1184.94  Btu (IT)/gal (UK)  British thermal unit (IT) per gallon (UK) 
986.666  Btu (IT)/gal (US)  British thermal unit (IT) per gallon (US) 
2.75×108  J/m3  joule per cubic meter 
2.75×105  kJ/m3  kilojoule per cubic meter 
3.45575×104  MGOe  megagauss-oersted (MGOe) 
Pressure
  Symbol Unit Name
2804.22  at  atmosphere (metric) 
2714.04  atm  atmosphere (standard) 
2750  bar  bar 
2.75×109  barad  barad 
2.75×109    barye 
2.06267×105    centiHg (0°C) 
2.06267×105  cmHg (0 °C)  centimeter of mercury (0°C) 
2.8043×106  cmH2O  centimeter of water (4°C) 
2.75×109  dyn/cm2  dyne per square centimeter 
9.20045×104  ft H2O  foot of water (4°C) 
0.275  GPa  gigapascal 
2.75×106  hPa  hectopascal 
8.12076×104  inHg (0 °C)  inch of mercury (0°C) 
8.14288×104  inHg (15.56 °C)  inch of mercury (15.56°C) 
1.1051×106  inH2O (15.56 °C)  inch of water (15.56°C) 
1.10405×106  inH2O (4 °C)  inch of water (4°C) 
2804.22  kgf/cm2  kilogram force per square centimeter 
2.80422×105  kgf/dm2  kilogram force per square decimeter 
2.80422×107  kgf/m2  kilogram force per square meter 
28.0422  kgf/mm2  kilogram force per square millimeter 
2.75×105  kPa  kilopascal 
39.8854  kip/in2, ksi, KSI  kilopound force per square inch 
2.80696×104  mH2O, mCE (15.56 °C)  meter of water (15.56°C) 
2.8043×104  mH2O, mCE (4 °C)  meter of water (4°C) 
2.75×109  µbar  microbar (barye, barrie) 
2.06267×109  µHg (0 °C)  micron of mercury (millitorr) 
2.75×106  mbar  millibar 
2.06267×106  mmHg, torr, Torr (0 °C)  millimeter of mercury (0°C) 
2.80696×107  mmH2O, mmCE (15.56 °C)  millimeter of water (15.56°C) 
2.8043×107  mmH2O, mmCE (4 °C)  millimeter of water (4°C) 
2.06267×109  mtorr  millitorr 
2.75×108  N/m2  newton per square meter 
6.38166×105  ozf/in2, osi  ounce force (av.) per square inch 
2.75×108  Pa, N/m2  pascal 
5.74349×106  lbf/ft2  pound force per square foot 
3.98854×104  psi, PSI, lbf/in2  pound force per square inch 
1.84791×108  pdl/ft2  poundal per square foot 
1.28327×106  pdl/in2  poundal per square inch 
2714.04  atm  standard atmosphere 
2564.06  tonf/ft2 (UK)  ton force (long) per square foot 
17.806  tonf/in2 (UK)  ton force (long) per square inch 
2.80422  tonf/cm2 (metric)  ton force (metric) per square centimeter 
2.80422×104  tonf/m2 (metric)  ton force (metric) per square meter 
2871.75  tonf/ft2 (US)  ton force (short) per square foot 
19.9427  tonf/in2 (US)  ton force (short) per square inch 
2.06267×106  torr  torr 
Glossary
FREE Publications
Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

Salary Expectation

8 things to know about the interview question "What's your salary expectation"?

Mechanical Engineers Outlook

Guide for those interested in becoming a mechanical engineer. Includes qualifications, pay, and job duties.

more publications