Gigapascal to PSI Conversion

Convert between Gigapascal and PSI quickly and accurately.

GPa
psi

How to Convert Gigapascal to PSI

Conversion Formula

1 GPa = 145037.738 psi
1 psi = 0 GPa

Example

Convert 15 GPa to psi:

15 GPa = 15 × 145037.738 psi = 2175566.066 psi

Unit Information

Learn about the pressure units you're converting between

Gigapascal

GPa

Definition

A Gigapascal is a unit of Pressure in the metric system, equal to one billion of the base unit. It is used for astronomical and very large measurements and provides precise measurements for applications requiring giga-scale applications accuracy.

History/Origin

The Gigapascal was introduced as part of the metric system with the prefix "giga-" derived from Greek or Latin roots. It became important for measurements requiring astronomical and very large measurements and provides a standardized unit for giga-scale applications applications.

Current Use

The Gigapascal is used in scientific research, industry, and technology for astronomical and very large measurements. It provides precise measurements for applications requiring billion-scale accuracy and is essential for giga-scale applications measurements in various fields.

Multiplier

1000000000

Offset

0

PSI

psi

Definition

Pounds per square inch (symbol: psi) is a unit of pressure in the imperial system, representing the pressure resulting from a force of one pound-force applied to an area of one square inch. It equals approximately 6,895 pascals.

History/Origin

PSI was developed in the British imperial system for measuring pressure in mechanical and hydraulic systems. It became widely used in the United States and remains the standard unit for many pressure measurements in American industry.

Current Use

PSI is used extensively in the United States for tire pressure, hydraulic systems, pneumatic tools, industrial pressure measurements, automotive applications, and mechanical engineering specifications.

Multiplier

6894.757

Offset

0

Gigapascal to PSI Conversion Table

Gigapascal [GPa] PSI [psi]
1 GPa 145037.73773 psi
10 GPa 1450377.3773000001 psi
25 GPa 3625943.44325 psi
50 GPa 7251886.8865 psi
100 GPa 14503773.773 psi
0 GPa 0E+0 psi
-10 GPa -1450377.3773000001 psi
-40 GPa -5801509.5092000002 psi

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