Mass per volume density.
Kilograms per Cubic yard to Carats per Quart Converter — kg/yd3 to ct/qt
Convert Kilogram per Cubic yard (kg/yd3) to Carat per Quart (ct/qt) using the exact conversion factor (1 kilogram per cubic yard = 6.188914609 carat per quart). See the formula, worked examples, conversion table, and common uses.
Kilograms per Cubic yard to Carats per Quart 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 1.307950619 / 0.2113376419.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Kilograms per Cubic yard to Carats per Quart
Kilogram per Cubic yard and Carat per Quart 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. Kilogram per Cubic yard is most often used for can be used to express the density of bulk construction materials such as gravel, soil, or aggregate — in practice, us construction and landscaping references more commonly express this as tons per cubic yard or pounds per cubic foot.
Formula
carats per quart = kilograms per cubic yard × 6.18891460905
This factor comes from each unit's defined relationship to the category's base unit: 1 kilogram per cubic yard equals 1.30795061931 base units, and 1 carat per quart equals 0.211337641887 base units, so dividing one by the other gives the direct kilogram per cubic yard-to-carat per quart factor of 6.18891460905.
Simple example
1 kg/yd3 × 6.188914609 = 6.188914609 ct/qt
1 kilogram per cubic yard = 6.188914609 carats per quart.
Real-world example
1,000 kg/yd3 × 6.188914609 = 6,188.914609 ct/qt
1,000 kilograms per cubic yard = 6,188.914609 carats per quart.
Conversion table
| Kilogram per Cubic yard (kg/yd3) | Carat per Quart (ct/qt) |
|---|---|
| 0.1 kg/yd3 | 0.6188914609 ct/qt |
| 1 kg/yd3 | 6.188914609 ct/qt |
| 10 kg/yd3 | 61.88914609 ct/qt |
| 100 kg/yd3 | 618.8914609 ct/qt |
| 1,000 kg/yd3 | 6,188.914609 ct/qt |
| 10,000 kg/yd3 | 61,889.14609 ct/qt |
Reverse conversion: Carat per Quart to Kilogram per Cubic yard
6.188914609 ct/qt × 0.1615792208 = 1 kg/yd3
6.188914609 carats per quart = 1 kilograms per cubic yard.
kilograms per cubic yard = carats per quart × 0.161579220779
For a page dedicated to this direction, see Carat per Quart to Kilogram per Cubic yard.
Understanding the Kilogram per Cubic yard
Kilogram per Cubic yard (kg/yd3) measures density. A mathematically valid way to express bulk material density in kilograms per cubic yard. It is classified as a mixed metric/US customary density unit.
Uses of the Kilogram per Cubic yard today
- Can be used to express the density of bulk construction materials such as gravel, soil, or aggregate — in practice, US construction and landscaping references more commonly express this as tons per cubic yard or pounds per cubic foot
Understanding the Carat per Quart (ct/qt)
Mass per volume density.
Kilogram per Cubic yard — sources
- US construction and landscaping material-estimating references — Bulk material weight by volume is typically reported in tons per cubic yard in US construction and landscaping contexts.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many carats per quart are in 1 kilogram per cubic yard?
1 kilogram per cubic yard equals 6.188914609 carats per quart, using the exact defined conversion factor rather than an estimate.
How do I convert kilogram per cubic yard to carat per quart?
Multiply the kilogram per cubic yard value by 6.188914609. The converter above does this instantly to whatever precision you set.
How do I convert carat per quart back to kilogram per cubic yard?
Use the reverse factor: 1 carat per quart equals 0.1615792208 kilograms per cubic yard. You can also use the swap control in the converter above to flip the direction instantly.
What is a kilogram per cubic yard?
Kilogram per Cubic yard (kg/yd3) measures density. A mathematically valid way to express bulk material density in kilograms per cubic yard. It is classified as a mixed metric/US customary density unit.
What is a carat per quart?
Carat per Quart (ct/qt) is a unit of density.
Is the kilogram per cubic yard to carat per quart conversion exact?
Yes. Both kilogram per cubic yard and carat per quart are defined by fixed standards rather than physical artifacts, so the factor of 6.188914609 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.