# Free Online Convert Between Gigapascal (GPa) & Pound per Square Inch (psi)

## Convert from psi to GPa

Convert between Gigapascal (GPa) and Pound per Square Inch (psi) instantly with our free online unit calculator. You can easily convert both GPa to psi and psi to GPa with just a few clicks. To switch between the two conversions, simply use the swap icon (rotating arrows). If you need to start over, you can reset the values by clicking the reset button.

GPa
psi

Result: Gigapascal = Pound per Square Inch

i.e. GPa = psi

Article Contents []

### What does Gigapascal mean?

Gigapascal

In this unit converter website, we have converter from Gigapascal (GPa) to some other Pressure unit.

### What does Pound per Square Inch mean?

PSI stands for pounds per square inch. It is used as a unit of pressure.

#### Definition

PSI can be defined as the amount of pressure or stress of a pound of force per square inch of area. The symbol of psi is lb/in² or lbf/in².

PSI is commonly used in many pressure measuring applications like tire pressure, soil bearing capacity, wastewater management, fuel distribution & storage.

Following are the major conversion for the PSI unit.

• 1 PSI= 6894.76 Pascals (SI unit conversion)
• 1 PSI= 0.0689476 Bar
• 1 PSI= 0.068046 atmospheres
• 1 PSI= 51.7149 Torr
• 1 PSI= 2.03602 inHg
• 1 PSI= 27.7076 inches of the water column

Reference:

• 1. Setra Systems, setra.com

In this unit converter website, we have converter from Pound per Square Inch (psi) to some other Pressure unit.

### What does Pressure mean?

Pressure is a kind of force. In the language of physics, a force is an object that changes or tries to change its state by acting on it or that changes or tries to change its motion by acting on a moving object.

For example, if someone pushes against a wall, the force is applied whether it changes its position or not. This effort is called force. On the other hand, the force exerted on a single area is called pressure.

This means that if we apply a force in a single case, it will be a force.

Pressure = (force ÷ area)

As an example, it is easy to take a photo with a pin because the area is less. Again, more pressure is required in the area.

The Unit of Pressure

Pressure scalar quantity, because it has value but has no direction. The SI unit of pressure is Pascal, which is equal to Newton per square meter (N/m²). Since an object or group of objects under pressure can act on its surroundings, the pressure is also measured as static energy in a single volume. It is related to the density of energy and can be expressed in joules unit per cubic meter (joules/m³, which is equal to Pascal). To make this concept precise, we use the idea of pressure. The pressure is defined to be the amount of force exerted per area.

Thanks for reading this article! Hopefully, it helps you understand what pressure is and how we measure the pressure of an object.

The following Pressure related conversions are available in our website:

### How to convert Gigapascal to Pound per Square Inch : Detailed Description

Gigapascal (GPa) and Pound per Square Inch (psi) are both units of Pressure. On this page, we provide a handy tool for converting between GPa and psi. To perform the conversion from GPa to psi, follow these two simple steps:

Steps to solve

Have you ever needed to or wanted to convert Gigapascal to Pound per Square Inch for anything? It's not hard at all:

Step 1

• Find out how many Pound per Square Inch are in one Gigapascal. The conversion factor is 145037.7377 psi per GPa.

Step 2

• Let's illustrate with an example. If you want to convert 10 Gigapascal to Pound per Square Inch, follow this formula: 10 GPa x 145037.7377 psi per GPa = psi. So, 10 GPa is equal to psi.
• To convert any GPa measurement to psi, use this formula: GPa = psi x 145037.7377. The Pressure in Gigapascal is equal to the Pound per Square Inch multiplied by 145037.7377. With these simple steps, you can easily and accurately convert Pressure measurements between GPa and psi using our tool at Pyron Converter.

FAQ regarding the conversion between GPa and psi

Question: How many Pound per Square Inch are there in 1 Gigapascal ?

Answer: There are 145037.7377 Pound per Square Inch in 1 Gigapascal. To convert from GPa to psi, multiply your figure by 145037.7377 (or divide by 0.0000068947572946044375).

Question: How many Gigapascal are there in 1 psi ?

Answer: There are 0.0000068947572946044375 Gigapascal in 1 Pound per Square Inch. To convert from psi to GPa, multiply your figure by 0.0000068947572946044375 (or divide by 145037.7377).

Question: What is 1 GPa equal to in psi ?

Answer: 1 GPa (Gigapascal) is equal to 145037.7377 in psi (Pound per Square Inch).

Question: What is the difference between GPa and psi ?

Answer: 1 GPa is equal to 145037.7377 in psi. That means that GPa is more than a 145037.7377 times bigger unit of Pressure than psi. To calculate GPa from psi, you only need to divide the psi Pressure value by 145037.7377.

Question: What does 5 GPa mean ?

Answer: As one GPa (Gigapascal) equals 145037.7377 psi, therefore, 5 GPa means psi of Pressure.

Question: How do you convert the GPa to psi ?

Answer: If we multiply the GPa value by 145037.7377, we will get the psi amount i.e; 1 GPa = 145037.7377 psi.

Question: How much psi is the GPa ?

Answer: 1 Gigapascal equals 145037.7377 psi i.e; 1 Gigapascal = 145037.7377 psi.

Question: Are GPa and psi the same ?

Answer: No. The GPa is a bigger unit. The GPa unit is 145037.7377 times bigger than the psi unit.

Question: How many GPa is one psi ?

Answer: One psi equals 0.0000068947572946044375 GPa i.e. 1 psi = 0.0000068947572946044375 GPa.

Question: How do you convert psi to GPa ?

Answer: If we multiply the psi value by 0.0000068947572946044375, we will get the GPa amount i.e; 1 psi = 0.0000068947572946044375 Gigapascal.

Question: What is the psi value of one Gigapascal ?

Answer: 1 Gigapascal to psi = 145037.7377.

#### Common Gigapascal to Pound per Square Inch conversion

GPa psi Description
0.1 GPa 14503.774 psi 0.1 GPa to psi = 14503.774
0.2 GPa 29007.548 psi 0.2 GPa to psi = 29007.548
0.3 GPa 43511.321 psi 0.3 GPa to psi = 43511.321
0.4 GPa 58015.095 psi 0.4 GPa to psi = 58015.095
0.5 GPa 72518.869 psi 0.5 GPa to psi = 72518.869
0.6 GPa 87022.643 psi 0.6 GPa to psi = 87022.643
0.7 GPa 101526.416 psi 0.7 GPa to psi = 101526.416
0.8 GPa 116030.19 psi 0.8 GPa to psi = 116030.19
0.9 GPa 130533.964 psi 0.9 GPa to psi = 130533.964
1 GPa 145037.738 psi 1 GPa to psi = 145037.738
2 GPa 290075.475 psi 2 GPa to psi = 290075.475
3 GPa 435113.213 psi 3 GPa to psi = 435113.213
4 GPa 580150.951 psi 4 GPa to psi = 580150.951
5 GPa 725188.688 psi 5 GPa to psi = 725188.688
6 GPa 870226.426 psi 6 GPa to psi = 870226.426
7 GPa 1015264.164 psi 7 GPa to psi = 1015264.164
8 GPa 1160301.902 psi 8 GPa to psi = 1160301.902
9 GPa 1305339.639 psi 9 GPa to psi = 1305339.639
10 GPa 1450377.377 psi 10 GPa to psi = 1450377.377
20 GPa 2900754.754 psi 20 GPa to psi = 2900754.754
30 GPa 4351132.131 psi 30 GPa to psi = 4351132.131
40 GPa 5801509.508 psi 40 GPa to psi = 5801509.508
50 GPa 7251886.885 psi 50 GPa to psi = 7251886.885
60 GPa 8702264.262 psi 60 GPa to psi = 8702264.262
70 GPa 10152641.639 psi 70 GPa to psi = 10152641.639
80 GPa 11603019.016 psi 80 GPa to psi = 11603019.016
90 GPa 13053396.393 psi 90 GPa to psi = 13053396.393

#### Common Pound per Square Inch to Gigapascal conversion

psi GPa Description
0.1 psi 0.0 GPa 0.1 psi to GPa = 0.0
0.2 psi 0.0 GPa 0.2 psi to GPa = 0.0
0.3 psi 0.0 GPa 0.3 psi to GPa = 0.0
0.4 psi 0.0 GPa 0.4 psi to GPa = 0.0
0.5 psi 0.0 GPa 0.5 psi to GPa = 0.0
0.6 psi 0.0 GPa 0.6 psi to GPa = 0.0
0.7 psi 0.0 GPa 0.7 psi to GPa = 0.0
0.8 psi 0.0 GPa 0.8 psi to GPa = 0.0
0.9 psi 0.0 GPa 0.9 psi to GPa = 0.0
1 psi 0.0 GPa 1 psi to GPa = 0.0
2 psi 0.0 GPa 2 psi to GPa = 0.0
3 psi 0.0 GPa 3 psi to GPa = 0.0
4 psi 0.0 GPa 4 psi to GPa = 0.0
5 psi 0.0 GPa 5 psi to GPa = 0.0
6 psi 0.0 GPa 6 psi to GPa = 0.0
7 psi 0.0 GPa 7 psi to GPa = 0.0
8 psi 0.0 GPa 8 psi to GPa = 0.0
9 psi 0.0 GPa 9 psi to GPa = 0.0
10 psi 0.0 GPa 10 psi to GPa = 0.0
20 psi 0.0 GPa 20 psi to GPa = 0.0
30 psi 0.0 GPa 30 psi to GPa = 0.0
40 psi 0.0 GPa 40 psi to GPa = 0.0
50 psi 0.0 GPa 50 psi to GPa = 0.0
60 psi 0.0 GPa 60 psi to GPa = 0.0
70 psi 0.0 GPa 70 psi to GPa = 0.0
80 psi 0.001 GPa 80 psi to GPa = 0.001
90 psi 0.001 GPa 90 psi to GPa = 0.001