Mass per volume density.
Dram per Cubic inches to Short tons per Cubic foot Converter — dr/in3 to ton/ft3
Convert Dram per Cubic inch (dr/in3) to Short ton per Cubic foot (ton/ft3) using the exact conversion factor (1 dram per cubic inch = 0.003375 short ton per cubic foot). See the formula, worked examples, and conversion table.
Dram per Cubic inches to Short tons per Cubic foot 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 108.1246278 / 32036.92675.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Dram per Cubic inches to Short tons per Cubic foot
Dram per Cubic inch and Short ton per Cubic foot 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 tons per cubic foot = dram per cubic inches × 0.003375
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per cubic inch equals 108.124627774 base units, and 1 short ton per cubic foot equals 32036.9267479 base units, so dividing one by the other gives the direct dram per cubic inch-to-short ton per cubic foot factor of 0.003375.
Simple example
1 dr/in3 × 0.003375 = 0.003375 ton/ft3
1 dram per cubic inch = 0.003375 short tons per cubic foot.
Real-world example
1,000 dr/in3 × 0.003375 = 3.375 ton/ft3
1,000 dram per cubic inches = 3.375 short tons per cubic foot.
Conversion table
| Dram per Cubic inch (dr/in3) | Short ton per Cubic foot (ton/ft3) |
|---|---|
| 0.1 dr/in3 | 0.0003375 ton/ft3 |
| 1 dr/in3 | 0.003375 ton/ft3 |
| 10 dr/in3 | 0.03375 ton/ft3 |
| 100 dr/in3 | 0.3375 ton/ft3 |
| 1,000 dr/in3 | 3.375 ton/ft3 |
| 10,000 dr/in3 | 33.75 ton/ft3 |
Reverse conversion: Short ton per Cubic foot to Dram per Cubic inch
0.003375 ton/ft3 × 296.2962963 = 1 dr/in3
0.003375 short tons per cubic foot = 1 dram per cubic inches.
dram per cubic inches = short tons per cubic foot × 296.296296296
For a page dedicated to this direction, see Short ton per Cubic foot to Dram per Cubic inch.
Understanding the Dram per Cubic inch (dr/in3)
Mass per volume density.
Understanding the Short ton per Cubic foot (ton/ft3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many short tons per cubic foot are in 1 dram per cubic inch?
1 dram per cubic inch equals 0.003375 short tons per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert dram per cubic inch to short ton per cubic foot?
Multiply the dram per cubic inch value by 0.003375. The converter above does this instantly to whatever precision you set.
How do I convert short ton per cubic foot back to dram per cubic inch?
Use the reverse factor: 1 short ton per cubic foot equals 296.2962963 dram per cubic inches. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per cubic inch?
Dram per Cubic inch (dr/in3) is a unit of density.
What is a short ton per cubic foot?
Short ton per Cubic foot (ton/ft3) is a unit of density.
Is the dram per cubic inch to short ton per cubic foot conversion exact?
Yes. Both dram per cubic inch and short ton per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 0.003375 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.