US Cups to Kilograms for Copper
Snapshot
For Copper, 1 US Cup equals about 2.119831 Kilograms.
- Material basis: Copper at 8,960 kg/m^3.
- Example: For 0.1 US Cups of Copper, the result is 0.211983 Kilograms.
Interactive conversion
Converter Calculator
Decimals: 1.5 or 1,5. Fractions: 1/2. Scientific notation: 1e3. Write 1000 without grouping separators.
2.119831 Kilograms (Copper)
SwitchAPI and AI agent access
US Cups to Kilograms for Copper. Material: copper.
Machine-readable identifiers
- Conversion family
material-density- Source unit
cup_us- Target unit
kilogram- Material
copper
Use these identifiers in the API request. Sources and model limits also apply to software clients.
Example API request and response
POST /api/v1/convertRequest
{
"family": "material-density",
"value": 1,
"from": "cup_us",
"to": "kilogram",
"material": "copper"
}Essential response
{
"ok": true,
"conversion": {
"family": "material-density",
"value": 1,
"from": "cup_us",
"to": "kilogram",
"result": {
"raw": 2.11983059904,
"display": "2.119831"
},
"canonicalPath": "/material-density/us-cups-to-kilograms/copper/"
}
}Explanation
US Cups of Copper convert to kilograms using one fixed density basis of 8960 kg/m^3. Match temperature, composition and material grade to the stated reference conditions.
Standard engineering density for copper.
Common Conversion Values
| US Cups (Copper) | Kilograms (Copper) |
|---|---|
| 0.1 | 0.211983 |
| 1/4 | 0.529958 |
| 1/2 | 1.059915 |
| 1 | 2.119831 |
| 2 | 4.239661 |
| 5 | 10.599153 |
| 10 | 21.198306 |
| 25 | 52.995765 |
| 50 | 105.99153 |
| 100 | 211.98306 |
Methodology
Copper density and calculation basis
Evidence status: publishable.
Representative room-temperature density of elemental copper; not an alloy value.
temperature: Room temperature (density glossary)
composition: Elemental copper
Source basis: Royal Society of Chemistry, Periodic Table: copper. Fact box: density; glossary defines density at room temperature. https://periodic-table.rsc.org/element/29/copper Applicability: adopted-context.
No purity percentage or exact density temperature supplied.
For this direction, mass is calculated as volume multiplied by density after normalizing the units to cubic meters and kilograms. The resulting page multiplier is 2.119831 kg per cup (US).
Use a measured density for a specific batch, grade or supplier; the table value is a reference, not a product specification.