aggregate sizes crushed stone in central african

The AfriSam Aggregate product range ensures that every need in the aggregate fi eld is met • Roadstone is a high quality product with specifi c grading shape and wearing properties for asphalt and road surfacing applications • Concrete aggregates include a wide range of stone sizes

Crushed stone 67 – Sizes from 34″ down to fine particles For fill road and slab base Crushed stone 1 – Sizes are from 2″ to 4″ The largest of the crushed stone grades For larger jobs such a culvert ballast Crushed stone 8 – Sizes from 38″ to 12″ For concrete and asphalt mix Crushed stone 3 Sizes from 12″ to 2″

Coarse aggregates consist of gravel crushed stone or recycled concrete with particle sizes of ranging from 38inch to 15 inches Coarse aggregates are used in a wide range of construction applications notably in concrete and asphalt mixes

4 Ton Gravel Aggregate Brown 13MM R 300000 R 500000 Brown Crushed Stone Aggregate Suitable for Gardens Walkways Landscaping and decorative dressing

Crushed Stone Grades A Complete Guide Braen StoneBy definition crushed stone is a construction aggregate It is created by mining a suitable rock formation and then using a crusher to break down the stone into different sizes Crushed stone differs from gravel in that gravel has a more rounded shape and is made by the natural processes of weathering and erosion

Concrete Aggregate is a broad term referring to the use of coarse material such as sand gravel crushed stone and recycled concrete used in the manufacture of concrete Essentially aggregate materials make up a large portion of the total volume of concrete and serve to

14” – 38” – Crushed stone at this size is the ideal size for accommodating foot and vehicular traffic This size stone is also great for facilitating healthy drainage 34” – One of the most common crushed stone sizes this size of stone can be used for both construction and decorative landscaping purposes

Crushed Stone and Manufactured Sand These products are obtained by mining rock and breaking it down to a preferred size In the case of manufactured sand the product is obtained by crushing rock to the selected shape or texture ensuring product and project specifications are met Sources of crushed stone can be igneous sedimentary or

The aggregates used in the production of concrete are inert granular materials such as gravel crushed stone sand slag recycled concrete and geosynthetic aggregates The aggregates may be natural manufactured or recycled The aggregates are broadly classified into two types based on the size namely fine aggregate and coarse aggregate In this article we discuss

Coarse aggregate Size Fine gravel 4mm – 8mm Medium gravel 8mm – 16mm Coarse gravel 16mm – 64mm Cobbles 64mm – 256mm Boulders 256mm