Convert kilogram-force/sq. millimeter to pound-force/square inch
Please provide values below to convert kilogram-force/sq. millimeter [kgf/mm^2] to pound-force/square inch [lbf/in^2], or Convert pound-force/square inch to kilogram-force/sq. millimeter.
1 kgf/mm^2 = 1422.33433137 lbf/in^2. To convert kilogram-force/sq. millimeter to pound-force/square inch, multiply the value by 1422.33433137; to go the other way, divide by it (1 lbf/in^2 = 0.000703069579316 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 = 1422.33433137 lbf/in^2
- 1 lbf/in^2 = 0.000703069579316 kgf/mm^2
- 10 kgf/mm^2 = 14223.3433137 lbf/in^2
- 100 kgf/mm^2 = 142233.433137 lbf/in^2
How to Convert Kilogram-Force/sq. Millimeter to Pound-Force/square Inch
1 kgf/mm^2 = 1422.33433136556 lbf/in^2
Example: convert 15 kgf/mm^2 to lbf/in^2:
15 kgf/mm^2 = 15 × 1422.33433136556 lbf/in^2 = 21335.0149704835 lbf/in^2
Kilogram-Force/sq. Millimeter to Pound-Force/square Inch Conversion Table
| kilogram-force/sq. millimeter | pound-force/square inch |
|---|---|
| 1 kgf/mm^2 | 1422.33433137 lbf/in^2 |
| 2 kgf/mm^2 | 2844.66866273 lbf/in^2 |
| 3 kgf/mm^2 | 4267.0029941 lbf/in^2 |
| 5 kgf/mm^2 | 7111.67165683 lbf/in^2 |
| 10 kgf/mm^2 | 14223.3433137 lbf/in^2 |
| 20 kgf/mm^2 | 28446.6866273 lbf/in^2 |
| 50 kgf/mm^2 | 71116.7165683 lbf/in^2 |
| 100 kgf/mm^2 | 142233.433137 lbf/in^2 |
| 500 kgf/mm^2 | 711167.165683 lbf/in^2 |
| 1000 kgf/mm^2 | 1422334.33137 lbf/in^2 |
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).
Pound-Force/square Inch
Pound-force per square inch (lbf/in^2) is a unit of pressure representing the force of one pound-force applied over an area of one square inch.
History/Origin
The unit originated from the Imperial system and became widely used in the United States for measuring pressure, especially in engineering and tire pressure contexts.
Current Use
Today, lbf/in^2, commonly known as psi, is still used in various fields such as automotive, aerospace, and industrial applications to measure pressure.
Frequently Asked Questions
What is 1 kilogram-force/sq. millimeter in pound-force/square inch?
1 kilogram-force/sq. millimeter (kgf/mm^2) = 1422.33433137 pound-force/square inch (lbf/in^2).
How do you convert kilogram-force/sq. millimeter to pound-force/square inch?
Multiply the kilogram-force/sq. millimeter value by 1422.33433137. For example, 25 kgf/mm^2 × 1422.33433137 = 35558.3582841 lbf/in^2.
What is 10 kilogram-force/sq. millimeter in pound-force/square inch?
10 kgf/mm^2 = 14223.3433137 lbf/in^2.
Which unit is larger, the kilogram-force/sq. millimeter or the pound-force/square inch?
The kilogram-force/sq. millimeter is the larger unit: 1 kgf/mm^2 = 1422.33433137 lbf/in^2.