In contrast, concrete blocks and cements blocks contain coarse aggregate in addition to the Portland cement, coarse aggregate is made up of pebbles or gravel. Cinder blocks are made from a material that is basically a mixture of sand and Portland cement. Weight / Specific Gravity = Volume (for example: 500 divided by 2.35 = 200 cubic feet) Difference Between Cinder Block And Cement BlockĬoncrete blocks and cement blocks differ from cinder blocks in that the materials they are made of aren’t fine-grained. If you know the weight of an object and want to find its volume, divide the weight by the specific gravity. For example, assume you have a 10 feet beam that weighs 20 kips. The specific gravity for concrete is typically between 2.25 and 2.35, so multiply the known weight by that number to solve for the unknown.
![concrete block weight chart concrete block weight chart](https://www.weldedwiremesh.in/chart1.jpg)
Use this method when you know the specific gravity for a certain material and want to calculate an unknown weight. Their dimensions are 0.08 m3 so use the following equation:ģ00 * 2400 = 720000 (kg/m3) weight of 300 blocks Specific Gravity Method
![concrete block weight chart concrete block weight chart](https://www.cornthwaites.co.uk/wp-content/uploads/2018/03/DSC00720.jpg)
For example, assume you have 300 8x8x16 concrete masonry units (commonly called 8×8’s). The average density for concrete blocks is 2400 kg/m3, so multiply the number of blocks by 2400.
![concrete block weight chart concrete block weight chart](https://i.ytimg.com/vi/0mQXRh3GtdA/maxresdefault.jpg)
Use this method when you want to calculate a weight based on a certain number of blocks. There are two common ways to calculate the weight of a block: How Do You Calculate The Weight Of A Block