Pressure or stress conversions

 

    Pa MPa bar lbf/in2 tonf/in2 mm Hg
pascal Pa 1 0.000001 0.00001 0.000145 6.47321E-08 0.007500615
Megapascal MPa 1000000 1 10 145 0.064732143 7500.61505
bar bar 100000 0.1 1 14.5 0.006473214 750.061505

lbf/in2 6896.551724 0.006896552 0.068965517 1 0.000446429 51.72837966

tonf/in2 15448275.86 15.44827586 154.4827586 2240 1 115871.5704
millimetre of mercury mm Hg 133.3224 0.000133322 0.001333224 0.019331748 8.63024E-06 1