Convert Ounces per UK gallon to Pounds per cubic inch
Convert Ounces per UK gallon (oz/gal (UK)) to Pounds per cubic inch (lb/in³) instantly and accurately.
Conversion Formula
lb/in³ = oz/gal (UK) × 0.0002252906344
About Ounces per UK gallon
The ounce per UK gallon (oz/gal UK) equals ≈6.236 kg/m³, based on the avoirdupois ounce (28.349 g) and the UK gallon (4.54609 L). Used historically in British brewing, food manufacturing, and naval fuel specifications before metric adoption. Legacy recipes and Admiralty tables still express density in oz/gal UK. 1 oz/gal (UK) ≈6.236 kg/m³ = (1/16) lb/gal (UK).
About Pounds per cubic inch
The pound per cubic inch (lb/in³) equals ≈27 679.9 kg/m³, the standard US customary unit for engineering material density. Mechanical engineering handbooks list metals in lb/in³: steel 0.284, aluminium 0.098, copper 0.324, tungsten 0.697, lead 0.410. FEA software (ANSYS, Nastran) configured with US unit sets reads material density as lb/in³. 1 lb/in³ = 1728 lb/ft³ = 16 oz/in³ ≈27 679.9 kg/m³.
Quick Reference Table
| Ounces per UK gallon (oz/gal (UK)) | Pounds per cubic inch (lb/in³) |
|---|---|
| 1 oz/gal (UK) | 0.000225291 lb/in³ |
| 2 oz/gal (UK) | 0.000450581 lb/in³ |
| 5 oz/gal (UK) | 0.00112645 lb/in³ |
| 10 oz/gal (UK) | 0.00225291 lb/in³ |
| 25 oz/gal (UK) | 0.00563227 lb/in³ |
| 50 oz/gal (UK) | 0.0112645 lb/in³ |
| 100 oz/gal (UK) | 0.0225291 lb/in³ |