# Pound/Square Inch to Megapascal Conversion

## Pound/Square Inch to Megapascal Conversion - Convert Pound/Square Inch to Megapascal (lb/in² to MPa)

### You are currently converting Pressure units from Pound/Square Inch to Megapascal

1 Pound/Square Inch (lb/in²)

=

0.00689 Megapascal (MPa)

Pound/Square Inch : Pounds or pound force per square inch (symbol: psi, lb/in², pfsi or lbf/in²) is a unit of measure for pressure based on avoirdupois units. It is widely used in British and American. 1 psi = 6,894.76 Pascals.

Megapascal : The megapascal (symbol:MPa) is a non-SI unit for pressure, and is a x1000000 multiple of the Pascal unit. 1 MPa equals 1,000,000 Pa. It is primarily used for higher range pressure measurement and mainly used to describe the pressure ranges and ratings of hydraulic systems.

### Pressure Conversion Calculator

1 Pound/Square Inch = 0.00689 Megapascal

### FAQ about Pound/Square Inch to Megapascal Conversion

1 pound/square inch (lb/in²) is equal to 0.00689 megapascal (MPa).

1lb/in² = 0.00689MPa

The pressure p in megapascal (MPa) is equal to the pressure p in pound/square inch (lb/in²) times 0.00689, that conversion formula:

p(MPa) = p(lb/in²) × 0.00689

One Pound/Square Inch is equal to 0.00689 Megapascal:

1lb/in² = 1lb/in² × 0.00689 = 0.00689MPa

One Megapascal is equal to 145.03774 Pound/Square Inch:

1MPa = 1MPa × 145.03774 = 145.03774lb/in²

p(MPa) = 5(lb/in²) × 0.00689 = 0.03445MPa