Mass per volume density.
Drams per Cubic Millimeter to Short ton per Cubic inches Converter — dr/mm3 to ton/in3
Convert Dram per Cubic Millimeter (dr/mm3) to Short ton per Cubic inch (ton/in3) using the exact conversion factor (1 dram per cubic millimeter = 0.0320059844 short ton per cubic inch). See the formula, worked examples, and conversion table.
Drams per Cubic Millimeter to Short ton per Cubic inches 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 1.7718452e+6 / 5.53598094e+7.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Cubic Millimeter to Short ton per Cubic inches
Dram per Cubic Millimeter and Short ton per Cubic inch 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
short ton per cubic inches = drams per cubic millimeter × 0.032005984375
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per cubic millimeter equals 1771845.19531 base units, and 1 short ton per cubic inch equals 55359809.4204 base units, so dividing one by the other gives the direct dram per cubic millimeter-to-short ton per cubic inch factor of 0.032005984375.
Simple example
1 dr/mm3 × 0.03200598437 = 0.0320059844 ton/in3
1 dram per cubic millimeter = 0.0320059844 short ton per cubic inches.
Real-world example
1,000 dr/mm3 × 0.03200598437 = 32.00598437 ton/in3
1,000 drams per cubic millimeter = 32.00598437 short ton per cubic inches.
Conversion table
| Dram per Cubic Millimeter (dr/mm3) | Short ton per Cubic inch (ton/in3) |
|---|---|
| 0.1 dr/mm3 | 0.0032005984 ton/in3 |
| 1 dr/mm3 | 0.0320059844 ton/in3 |
| 10 dr/mm3 | 0.3200598437 ton/in3 |
| 100 dr/mm3 | 3.200598438 ton/in3 |
| 1,000 dr/mm3 | 32.00598437 ton/in3 |
| 10,000 dr/mm3 | 320.0598437 ton/in3 |
Reverse conversion: Short ton per Cubic inch to Dram per Cubic Millimeter
0.0320059844 ton/in3 × 31.24415698 = 1.000000001 dr/mm3
0.0320059844 short ton per cubic inches = 1.000000001 drams per cubic millimeter.
drams per cubic millimeter = short ton per cubic inches × 31.2441569765
For a page dedicated to this direction, see Short ton per Cubic inch to Dram per Cubic Millimeter.
Understanding the Dram per Cubic Millimeter (dr/mm3)
Mass per volume density.
Understanding the Short ton per Cubic inch (ton/in3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many short ton per cubic inches are in 1 dram per cubic millimeter?
1 dram per cubic millimeter equals 0.0320059844 short ton per cubic inches, using the exact defined conversion factor rather than an estimate.
How do I convert dram per cubic millimeter to short ton per cubic inch?
Multiply the dram per cubic millimeter value by 0.03200598437. The converter above does this instantly to whatever precision you set.
How do I convert short ton per cubic inch back to dram per cubic millimeter?
Use the reverse factor: 1 short ton per cubic inch equals 31.24415698 drams per cubic millimeter. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per cubic millimeter?
Dram per Cubic Millimeter (dr/mm3) is a unit of density.
What is a short ton per cubic inch?
Short ton per Cubic inch (ton/in3) is a unit of density.
Is the dram per cubic millimeter to short ton per cubic inch conversion exact?
Yes. Both dram per cubic millimeter and short ton per cubic inch are defined by fixed standards rather than physical artifacts, so the factor of 0.03200598437 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.