Mass per volume density.
Short tons per Pint to Pounds per Cubic Millimeter Converter — ton/pt to lb/mm3
Convert Short ton per Pint (ton/pt) to Pound per Cubic Millimeter (lb/mm3) using the exact conversion factor (1 short ton per pint = 0.0042267528 pound per cubic millimeter). See the formula, worked examples, and conversion table.
Short tons per Pint to Pounds per Cubic Millimeter converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 1.91722284e+6 / 4.5359237e+8.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Short tons per Pint to Pounds per Cubic Millimeter
Short ton per Pint and Pound per Cubic Millimeter both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Both are mass per volume density units.
Formula
pounds per cubic millimeter = short tons per pint × 0.00422675283773
This factor comes from each unit's defined relationship to the category's base unit: 1 short ton per pint equals 1917222.83707 base units, and 1 pound per cubic millimeter equals 453592370 base units, so dividing one by the other gives the direct short ton per pint-to-pound per cubic millimeter factor of 0.00422675283773.
Simple example
1 ton/pt × 0.004226752838 = 0.0042267528 lb/mm3
1 short ton per pint = 0.0042267528 pounds per cubic millimeter.
Real-world example
1,000 ton/pt × 0.004226752838 = 4.226752838 lb/mm3
1,000 short tons per pint = 4.226752838 pounds per cubic millimeter.
Conversion table
| Short ton per Pint (ton/pt) | Pound per Cubic Millimeter (lb/mm3) |
|---|---|
| 0.1 ton/pt | 0.0004226753 lb/mm3 |
| 1 ton/pt | 0.0042267528 lb/mm3 |
| 10 ton/pt | 0.0422675284 lb/mm3 |
| 100 ton/pt | 0.4226752838 lb/mm3 |
| 1,000 ton/pt | 4.226752838 lb/mm3 |
| 10,000 ton/pt | 42.26752838 lb/mm3 |
Reverse conversion: Pound per Cubic Millimeter to Short ton per Pint
0.0042267528 lb/mm3 × 236.5882365 = 0.9999999911 ton/pt
0.0042267528 pounds per cubic millimeter = 0.9999999911 short tons per pint.
short tons per pint = pounds per cubic millimeter × 236.5882365
For a page dedicated to this direction, see Pound per Cubic Millimeter to Short ton per Pint.
Understanding the Short ton per Pint (ton/pt)
Mass per volume density.
Understanding the Pound per Cubic Millimeter (lb/mm3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per cubic millimeter are in 1 short ton per pint?
1 short ton per pint equals 0.0042267528 pounds per cubic millimeter, using the exact defined conversion factor rather than an estimate.
How do I convert short ton per pint to pound per cubic millimeter?
Multiply the short ton per pint value by 0.004226752838. The converter above does this instantly to whatever precision you set.
How do I convert pound per cubic millimeter back to short ton per pint?
Use the reverse factor: 1 pound per cubic millimeter equals 236.5882365 short tons per pint. You can also use the swap control in the converter above to flip the direction instantly.
What is a short ton per pint?
Short ton per Pint (ton/pt) is a unit of density.
What is a pound per cubic millimeter?
Pound per Cubic Millimeter (lb/mm3) is a unit of density.
Is the short ton per pint to pound per cubic millimeter conversion exact?
Yes. Both short ton per pint and pound per cubic millimeter are defined by fixed standards rather than physical artifacts, so the factor of 0.004226752838 used above is exact to as many digits as you choose to display.
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.