Concrete Cube Weight Calculator

Concrete Cube Weight: 0 kg

Concrete cubes are essential in construction and engineering for testing the compressive strength of concrete. To ensure safety and reliability, it’s important to know the weight of these cubes. The Concrete Cube Weight Calculator simplifies this task, making it a valuable tool for builders and engineers.


To calculate the weight of a concrete cube, we use the following formula:

Weight (kg) = (Side Length³ × Density) / 1000


  • Side Length is the length of one side of the cube in centimeters (cm).
  • Density is the density of concrete, which is approximately 2.4 g/cm³.

How to Use:

Using the Concrete Cube Weight Calculator is straightforward:

  1. Input the side length of the concrete cube in centimeters (cm).
  2. Click the “Calculate” button.
  3. The calculator will provide you with the weight of the concrete cube in kilograms (kg).


Suppose you have a concrete cube with a side length of 10 cm. To find its weight, enter 10 in the input field and click “Calculate.” The calculator will display a weight of 24.00 kg.


  1. Q: What is the density of concrete used in the calculator? A: The calculator assumes a density of approximately 2.4 g/cm³ for concrete.
  2. Q: Why do I need to know the weight of a concrete cube? A: Knowing the weight is essential for transportation, storage, and testing purposes, especially for quality control in construction.
  3. Q: Can I use this calculator for different units of measurement? A: The calculator is designed for side lengths in centimeters (cm) and will provide the weight in kilograms (kg).
  4. Q: Is this calculator suitable for irregularly shaped concrete objects? A: No, this calculator is specifically for calculating the weight of cubic shapes.
  5. Q: What if I need to convert the result to pounds (lbs)? A: You can convert the result from kilograms to pounds using the conversion factor: 1 kg = 2.20462 lbs.


The Concrete Cube Weight Calculator is a handy tool for quickly determining the weight of concrete cubes. Whether you’re involved in construction, testing, or any other field that requires knowledge of concrete cube weight, this calculator can save you time and effort. With its simplicity and accuracy, it’s an essential resource for professionals and enthusiasts alike.

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