pound force per inch
1 lbf/in =
| Surface energy density | ||
| Symbol | Unit Name | |
| 4.18463×10-3 | langley (energy) | |
| Surface tension | ||
| Symbol | Unit Name | |
| 1.75127×105 | dyn/cm | dyne per centimeter |
| 1.75127×105 | erg/cm2 | erg per square centimeter |
| 1751.27 | erg/mm2 | erg per square millimeter |
| 17.858 | kgf/m | kilogram force per meter |
| 175.127 | N/m | newton per meter |
| 192 | ozf/ft | ounce force per foot |
| 16 | ozf/in | ounce force per inch |
| 12 | lbf/ft | pound force per foot |
| 386.089 | pdl/ft | poundal per foot |
| 32.174 | pdl/in | poundal per inch |
