Convert kilogram-force/sq. millimeter to gigapascal
Please provide values below to convert kilogram-force/sq. millimeter [kgf/mm^2] to gigapascal [GPa], or Convert gigapascal to kilogram-force/sq. millimeter.
1 kgf/mm^2 = 0.00980665 GPa. To convert kilogram-force/sq. millimeter to gigapascal, multiply the value by 0.00980665; to go the other way, divide by it (1 GPa = 101.971621298 kgf/mm^2). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 kgf/mm^2 = 0.00980665 GPa
- 1 GPa = 101.971621298 kgf/mm^2
- 10 kgf/mm^2 = 0.0980665 GPa
- 100 kgf/mm^2 = 0.980665 GPa
How to Convert Kilogram-Force/sq. Millimeter to Gigapascal
1 kgf/mm^2 = 0.00980665 GPa
Example: convert 15 kgf/mm^2 to GPa:
15 kgf/mm^2 = 15 × 0.00980665 GPa = 0.14709975 GPa
Kilogram-Force/sq. Millimeter to Gigapascal Conversion Table
| kilogram-force/sq. millimeter | gigapascal |
|---|---|
| 1 kgf/mm^2 | 0.00980665 GPa |
| 2 kgf/mm^2 | 0.0196133 GPa |
| 3 kgf/mm^2 | 0.02941995 GPa |
| 5 kgf/mm^2 | 0.04903325 GPa |
| 10 kgf/mm^2 | 0.0980665 GPa |
| 20 kgf/mm^2 | 0.196133 GPa |
| 50 kgf/mm^2 | 0.4903325 GPa |
| 100 kgf/mm^2 | 0.980665 GPa |
| 500 kgf/mm^2 | 4.903325 GPa |
| 1000 kgf/mm^2 | 9.80665 GPa |
Kilogram-Force/sq. Millimeter
Kilogram-force per square millimeter (kgf/mm²) is a unit of pressure representing the force of one kilogram-force applied over an area of one square millimeter.
History/Origin
The unit originated from the use of kilogram-force, a gravitational force unit based on the kilogram, and was commonly used in engineering and material science to measure pressure before the adoption of SI units. Its usage has declined with the standardization of the pascal (Pa).
Current Use
Today, kgf/mm² is still used in some engineering fields, especially in material strength and pressure measurements, but it is largely replaced by SI units like the pascal (Pa) or megapascals (MPa).
Gigapascal
A gigapascal (GPa) is a unit of pressure equal to one billion pascals, where one pascal (Pa) is the force of one newton per square meter.
History/Origin
The gigapascal was introduced as part of the International System of Units (SI) to measure high-pressure phenomena, especially in materials science and geophysics, as a larger unit than the pascal for convenience.
Current Use
GPa is commonly used to quantify stress, pressure in geological formations, material strength, and high-pressure physics applications.
Frequently Asked Questions
What is 1 kilogram-force/sq. millimeter in gigapascal?
1 kilogram-force/sq. millimeter (kgf/mm^2) = 0.00980665 gigapascal (GPa).
How do you convert kilogram-force/sq. millimeter to gigapascal?
Multiply the kilogram-force/sq. millimeter value by 0.00980665. For example, 25 kgf/mm^2 × 0.00980665 = 0.24516625 GPa.
What is 10 kilogram-force/sq. millimeter in gigapascal?
10 kgf/mm^2 = 0.0980665 GPa.
Which unit is larger, the kilogram-force/sq. millimeter or the gigapascal?
The gigapascal is the larger unit: 1 kgf/mm^2 equals only 0.00980665 GPa.