Pound-force to Kilogram-force Conversion
Convert between Pound-force and Kilogram-force quickly and accurately.
How to Convert Pound-force to Kilogram-force
Conversion Formula
Example
Convert 15 lbf to kgf:
Unit Information
Learn about the force units you're converting between
Pound-force
lbf
Definition
Pound-force represents the gravitational force exerted on a mass of one pound under standard gravity conditions. It equals approximately 4.45 Newtons and is commonly used in engineering applications, particularly in the United States and other countries using imperial units.
History/Origin
Pound-force was widely used in engineering before the Newton became the standard SI unit. It provided an intuitive way to express forces in terms of familiar mass units. The unit was particularly popular in US engineering practices and remains in use in many applications.
Current Use
Still widely used in engineering applications, particularly in the United States. Common in mechanical engineering for torque specifications and in automotive applications. Used in material testing and in many industrial processes where the relationship to mass is important.
Multiplier
4.448
Offset
0
Kilogram-force
kgf
Definition
Kilogram-force represents the gravitational force exerted on a mass of one kilogram under standard gravity conditions. It is equivalent to approximately 9.81 Newtons and is commonly used in engineering applications, particularly in countries using metric systems.
History/Origin
Kilogram-force was widely used in engineering before the Newton became the standard SI unit. It provided an intuitive way to express forces in terms of familiar mass units. The unit was particularly popular in European engineering practices and remains in use in some applications.
Current Use
Still used in some engineering applications, particularly in Europe and Asia. Common in mechanical engineering for torque specifications and in some automotive applications. Used in material testing and in some industrial processes where the relationship to mass is important.
Multiplier
9.807
Offset
0
Pound-force to Kilogram-force Conversion Table
| Pound-force [lbf] | Kilogram-force [kgf] |
|---|---|
| 1 lbf | 0.453592 kgf |
| 10 lbf | 4.535924 kgf |
| 25 lbf | 11.339809 kgf |
| 50 lbf | 22.679619 kgf |
| 100 lbf | 45.359237 kgf |
| 0 lbf | 0E+0 kgf |
| -10 lbf | -4.535924 kgf |
| -40 lbf | -18.143695 kgf |
Related Conversions
Explore more Force conversion options
Pound-force to Newton
Quick conversion
Pound-force to Kilonewton
Quick conversion
Pound-force to Gram-force
Quick conversion
Pound-force to Kilogram-force
Quick conversion
Pound-force to Ton-force (metric)
Quick conversion
Pound-force to Exanewton
Quick conversion
Pound-force to Petanewton
Quick conversion
Pound-force to Teranewton
Quick conversion
Pound-force to Giganewton
Quick conversion
Pound-force to Meganewton
Quick conversion
Pound-force to Hectonewton
Quick conversion
Pound-force to Dekanewton
Quick conversion
Pound-force to Decinewton
Quick conversion
Pound-force to Centinewton
Quick conversion
Pound-force to Millinewton
Quick conversion
Pound-force to Micronewton
Quick conversion
Pound-force to Nanonewton
Quick conversion
Pound-force to Piconewton
Quick conversion
Pound-force to Femtonewton
Quick conversion
Pound-force to Attonewton
Quick conversion
Pound-force to Dyne
Quick conversion
Pound-force to Joule/meter
Quick conversion
Pound-force to Joule/centimeter
Quick conversion
Pound-force to Ton-force (short)
Quick conversion
Pound-force to Ton-force (long)
Quick conversion
Pound-force to Kip-force
Quick conversion
Pound-force to Kilopound-force
Quick conversion
Pound-force to Ounce-force
Quick conversion
Pound-force to Poundal
Quick conversion
Pound-force to Pound foot/square second
Quick conversion
Pound-force to Pond
Quick conversion
Pound-force to Kilopond
Quick conversion