Material DensityPounds to US Fluid Ounces

Pounds to US Fluid Ounces for Cast Iron

Snapshot

For Cast Iron, 1 Pound equals about 2.130248 US Fluid Ounces.

  • Material basis: Cast Iron at 7,200 kg/m^3.
  • Example: For 0.1 Pounds of Cast Iron, the result is 0.213025 US Fluid Ounces.

Interactive conversion

Converter Calculator

Decimals: 1.5 or 1,5. Fractions: 1/2. Scientific notation: 1e3. Write 1000 without grouping separators.

2.130248 US Fluid Ounces (Cast Iron)

Switch

API and AI agent access

Pounds to US Fluid Ounces for Cast Iron. Material: cast-iron.

Machine-readable identifiers

Conversion family
material-density
Source unit
pound
Target unit
fluid_ounce_us
Material
cast-iron

Use these identifiers in the API request. Sources and model limits also apply to software clients.

Example API request and response

POST /api/v1/convert

Request

{
  "family": "material-density",
  "value": 1,
  "from": "pound",
  "to": "fluid_ounce_us",
  "material": "cast-iron"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "material-density",
    "value": 1,
    "from": "pound",
    "to": "fluid_ounce_us",
    "result": {
      "raw": 2.13024759674,
      "display": "2.130248"
    },
    "canonicalPath": "/material-density/pounds-to-us-fluid-ounces/cast-iron/"
  }
}
API, OpenAPI and WebMCP documentation

Explanation

Pounds of Cast Iron convert to us fluid ounces using one fixed density basis of 7200 kg/m^3. Match temperature, composition and material grade to the stated reference conditions.

Representative cast iron density.

Common Conversion Values

Pounds (Cast Iron)US Fluid Ounces (Cast Iron)
0.1 0.213025
1/4 0.532562
1/2 1.065124
1 2.130248
2 4.260495
5 10.651238
10 21.302476
25 53.25619
50 106.51238
100 213.02476

Methodology

Cast Iron density and calculation basis

Evidence status: publishable.

Representative gray cast iron density; ductile iron and other grades differ.

grade: Dura-Bar gray cast iron

Source basis: Dura-Bar, Density technical brief, 02/2019. Technical brief: gray iron versus ductile iron density. https://www.dura-bar.com/getmedia/811341e6-6541-48f9-b719-1d1d666a2bc8/dura-bar-density-0219.pdf?ext=.pdf Applicability: adopted-context.

Ductile iron has a separate 0.255 lb/in³ value; temperature not stated.

For this direction, volume is calculated as mass divided by density after normalizing the units to kilograms and cubic meters. The resulting page multiplier is 2.130248 fl oz (US) per lb.

Use a measured density for a specific batch, grade or supplier; the table value is a reference, not a product specification.