density of crushed rock

What Is the Weight of Gravel Per Cubic Yard? |

The weight of gravel per cubic yard is approximately 2,970 pounds, or 1.48 tons, if the gravel is dry. If the gravel is out of water, the weight per cubic yard is approximately 1,620 pounds or .81 tons. Comparatively, other building materials are much heavier or much lighter.

Technical Information Sheet CLASS 2 & 3 CRUSHED ROCK

Technical Information Sheet CLASS 2 & 3 CRUSHED ROCK Class 2 Crushed Rock Class 3 Crushed Rock Application Road base materials Road base/sub base material, hard stand areas, under concrete slabs, bedding material and backfilling Available Dry, wet mix or stabilised Dry, wet mix or stabilised Loose Density (natural) (approx) 1.65 t/m3 1.65 t/m3

bulk density of 3/4 stone - CR4 Discussion Thread

Jul 30, 2008· Re: bulk density of 3/4 stone 07/30/2008 10:32 AM I was assuming he wanted the density of a "processed gravel" (3/4-inch stone) which has smaller (than 3/4-inch) particles removed by a washing or screening operation so as to produce a coarse aggregate material.

Aggregates in Concrete

Aggregates in Concrete Concrete Technology 10 Rocks are classified according to origin into three major groups: 1. Natural Mineral Aggregates- Sand, gravel, and crushed rock derived from natural sources. (a) Igneous Rocks -formed on cooling of the magma (molten rock matter). Granite, basalt: hard, tough, strong Excellent aggregates

Density of Stone, crushed in 285 units and reference ...

Stone, crushed weighs 1.602 gram per cubic centimeter or 1 602 kilogram per cubic meter, i.e. density of stone, crushed is equal to 1 602 kg/m³. In Imperial or US customary measurement system, the density is equal to 100 pound per cubic foot [lb/ft³], or 0.926 ounce per cubic inch [oz/inch³] .

Densities of Common Materials - Engineering ToolBox

391 · Densities of common products in both Imperial and SI-units. Related Topics . Material …

Chapter 620 Design of Pavement Structure

Chapter 620 Design of Pavement Structure WSDOT Design Manual M 22-01.12 Page 620-3 November 2015. Exhibit 620-3 Estimating: Bituminous Surface Treatment . Bituminous Surface Treatment [1] Type of Application Average Application Mineral Aggregate Average Spread Asphalt [2][4] Basic [3] Asphalt Used 10 ft 11 ft 12 ft 10 ft 11 ft 12 ft

Technical Information Sheet CLASS 4 CRUSHED CONCRETE

Technical Information Sheet CLASS 4 CRUSHED CONCRETE Alex Fraser's 20mm Class 4 Crushed Concrete is a popular recycled product that is easy to compact and trim. There are sound reasons for using Alex Fraser's 20mm Class 4

The Density of Common Rocks and Minerals

The densities of rocks and minerals are normally expressed as specific gravity, which is the density of the rock relative to the density of water. This isn't as complex as you may think because water's density is 1 gram per cubic centimeter or 1 g/cm 3.

How to Convert Cubic Yards to Tons of Rip Rap | Sciencing

How to Convert Cubic Yards to Tons of Rip Rap. People who live near the sea fortify shorelines with riprap, a collection of rock or rubble. This stone barrier absorbs the waves' force, helping an otherwise vulnerable shore resist erosion. Engineers refer to a riprap layer as the shoreline's armor. They need to ...

Soil and Rock - Bulk Factors - Engineering ToolBox

Soil and rock expansion - or swell - after mining. Related Topics . Miscellaneous - Engineering related topics like Beaufort Wind Scale, CE-marking, drawing standards and more; Related Documents . Conveyors - Maximum Inclination - Maximum conveyor slopes for various materials ; Densities of Common Materials - Densities of common products in both Imperial and SI-units

density of crushed rock | worldcrushers

density of crushed rock – Crusher South Africa density of crushed stone … Basic unit of 75 rocks and minerals demonstrates major rock -forming minerals, the …

Gravel Calculator - how much gravel you need in tons ...

Typical gravel density (dry) is between 1520 and 1680 kg/m3 (95 to 105 lbs/ft3). If it is mixed with sand the density is around 1920 kg/m3 or 120 lbs/ft3 [1]. Common gravel and crushed stone sizes. Contrary to what you may think, there is more than one type of gravel, both by composition and size of the stones.

Density of Common Building Materials per Cubic Foot - RF Cafe

These values for density of some common building materials were collected from sites across the Internet and are generally in agreement with multiple sites. Most are from BOCA or ASAE tables. However, if you have values that you believe are more accurate, use them for your calculations, and please send me an e-mail to let me know what your ...

Waste Glass - User Guidelines - Granular Base - User ...

Unit Weight and Compacted Density: Crushed glass has a unit weight of approximately 1120 kg/m 3 (70 lb/ft 3), which is lower than that of conventional aggregate. The compacted density of crushed glass will vary with the size and grading of the glass as well as the degree of contamination (extraneous debris, such as paper, plastic caps, and soil).

Track ballast - Wikipedia

In turn, track ballast typically rests on a layer of small crushed stones: the sub-ballast. The sub-ballast layer gives a solid support for the top ballast, and reduces the seepage of water from the underlying ground. Sometimes an elastic mat is placed on the layer of sub-ballast and beneath the ballast, thereby significantly reducing vibration.

What is the density of crushed limestone - Answers

Crushed limestone is used for a variety of purposes and comes in sizes depending on need. Three-inch crushed limestone has a density of around 140 lbs. per cubic foot.

What is the Density of crushed stone - Answers

2.7T/m3 (+/- 10%). The above answer is for solid rock, generally not crushed stone. Crushed stone of uniform size has a nominal density of 100 pounds per cubic foot (1.6 Metric Tons per cubic Meter).

Density of 3" crushed rock - Earthwork/grading engineering ...

Jul 01, 2008· Any ideas of density of 3 crushed native clean? I'd think closer to 120 pcf - maybe more. For me crushed rock is pretty well-graded and there'd be plenty of …

Mass, Weight, Density or Specific Gravity of Bulk Materials

The mass of over 300 different 'dry' materials are listed below. Liquids, metals and woods are on other pages and a site search facility is on the home page.The data is useful for the design and selection of bulk materials handling plant, bulk transport and packaging, individual samples will differ.

unit weight of washed rock « BINQ Mining

Crushed stone is produced by crushing quarry rock, boul- ders, cobbles, or large- size … concrete with a density (unit weight) of 2200 to 2400 kg/m3 (140 to 150 … » More detailed What does one cubic yard of river rock weigh – Wiki Answers

Calculate 2" Minus Road base (RCA) | cubic yards / Tons

Type in inches and feet of your project and calculate the estimated amount of Recycled Materials in cubic yards, cubic feet and Tons, that your need for your project. The Density of 2" Minus Road base (RCA): 2,410 lb/yd³ or 1.21 t/yd³ or 0.8 yd³/t

Stone, crushed volume to weight conversion

Stone, crushed weighs 1.602 gram per cubic centimeter or 1 602 kilogram per cubic meter, i.e. density of stone, crushed is equal to 1 602 kg/m³. In Imperial or US customary measurement system, the density is equal to 100 pound per cubic foot [lb/ft³], or 0.926 ounce per cubic inch [oz/inch³] .


BULK MATERIAL DENSITY TABLE. Material Description Loose Bulk Density #/Ft. Phosphate Acid Fertilizer 60 PhosphateMica, Rock, Broken 75-85 Phosphate Rock, Pulverized 60 Phosphate Sand 90-100 Phosphate, Triple Super, Ground 50-55 Phosphate Disodiurn (See Sodium Phosphate)-Plaster of Paris (See Gypsum)-Polyethylene Resin, Pellets 30-35 Polystyrene ...

Crushed Stone Grades: A Complete Guide

The extraction of hard rock that is turned into various crushed stone grades is a great economic indicator. Crushed stone is and will continue to be a very integral part of things we build. If you are working on a construction project and need help deciding what crushed stone grade you need, or need crushed stone in bulk for delivery, contact ...

Crushed stone - Wikipedia

Crushed stone or angular rock is a form of construction aggregate, typically produced by mining a suitable rock deposit and breaking the removed rock down to the desired size using crushers.It is distinct from gravel which is produced by natural processes of weathering and erosion, and typically has …


The following calculators can be used to get an estimate of the amount of material you will need for your project, please refer to our sales team in order to get the rates and to schedule a delivery time.

Washed Rock Pit :: Two Rivers Sand & Gravel|Concrete ...

Home > Our Products > Washed Rock Pit . Washed Rock Pit. Click on a product image to open a larger image in a new window . Use our Gravel Calculator to help estimate the amount of product needed. Use this link to open the calculator page in a new window .This may be helpful if you want to use the calculator while remaining on this page for product reference.