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In this study, in order to improve the strength and durability of concrete using low-class recycled coarse aggregate, blast furnace slag sand was employed. Several mix proportions were used and the concrete test pieces were examined for bleeding, compressive strength, and resistance to freezing and thawing. Go to: 2. Materials and Methods 2.1.
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Established in 1991, Huntington Gravel & Sand is located at 4002 5th Street Rd in Huntington, WV - Cabell County and is a business specialized in Commercial, Residential, Business and Homebuilding.
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21A Limestone: Crushed limestone ranging in size from 1- 1/4" down to dust.Base material; 2NS / sharp sand: A coarser washed sand.Usually used in tile applications. Can be used in concrete or mortar; 3/8" screenings: Crushed limestone ranging in size from 3/8" down to dust.Base material; Slag sand 30A BF: Blast furnace slag crushed into sizes ranging from 3/8" down to dust.
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Aggregate Aggregates are a broad category of course to medium grained particulate material used in construction including sand, gravel, crushed stone and slag. MMC Materials provides aggregate solutions to your contractor for drainage, foundations, roads, railroads and hauling services. Aggregates are the most mined material in the world.
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West Penn Aggregates is a leading wholesale supplier of aggregate and landscape products in western Pennsylvania. We source our products through bulk barge and backhaul truck delivery to offer wholesale prices. ... Gravel Limestone Mulch Salt Sand Slag More... Locations. Portersville Yard 296 Currie Rd Portersville, PA 16051 (724) 368-8060 ...
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The main types of slags that are generated from the iron and steelmaking industries are classified as follow: (i) blast-furnace slag (ironmaking slag), (ii) steel-furnace slag, (a) basic-oxygen-furnace (BOF) slag, (b) electric-arc-furnace (EAF) slag, (c) ladle slag. 2.1. Basic-Oxygen-Furnace Process of Steelmaking and Slag Generation
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Granular materials consist of a combination of coarse and fine aggregates to create a well packing product. Applications include road bases and surfacing materials. Oversize Oversized stones are screened from sand and gravel pits or blasted at quarries. Applications include landscaping & decorative features, retaining walls and erosion control.
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Slag Sand Slag sand is made by crushing slag generated in the copper refining process into a sandy condition using running water. Having iron and silicic acid as its main components, it is a physically stable product of consistent quality. $30.00 Price/Ton
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aggregates—sand, gravel, crushed stone, and air-cooled blast-furnace slag—produce freshly mixed normal-weight concrete with a density (unit weight) of 2200 to 2400 kg/m. 3 (140 to 150 lb/ft. 3). Aggregates of expanded shale, clay, slate, and slag (Fig. 5-3) are used to produce struc-tural lightweight concrete with a freshly mixed density
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Slag Recycled Aggregate Granular Sub Base - Type 1 Capping Materials - 6F2 and 6F5 Crushed Tarmac Mixed Hardcore Soils & Clay Topsoil Sub-soil Boulder Clay - Ideal for lining works Secondary Aggregate - 100% Recovered & Washed Marine Sand & Gravel And Slag - Supplied Only In West Yorkshire Area Granular Sub Base - Type 1, 2, & 3
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Reduced energy use and emissions from quarrying, processing and transportation of primary aggregates Steel slag aggregates have high abrasion and skid resistance properties making them ideal for use in asphalt surface course materials For sales and technical contact: 01443 233133 Document Type: All Zip download Add to zip Slag aggregates brochure
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Fine Aggregate. The particle size ranges from 0.15 mm to 4.75 mm. They can easily pass through a vibrating screen with a 4.75 mm sieve plate and gather on a 0.15 mm sieve plate. Such as artificial sand, natural sand, stone powder, etc. are all fine aggregates. The fine aggregate plays a role in filling the voids with the coarse aggregate in the ...
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A. Fine Aggregate. 1. Provide fine aggregate consisting of natural sand or sand manufactured from stone, gravel or air-cooled slag. 2. Sieve analysis. 3. Soundness, etc. B. Coarse Aggregate. 1. Provide coarse aggregate consisting of CCS, crushed air-cooled slag, or washed gravel. 2. Physical properties.
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mix proportions for trial number 1 cement = 426 kg/m3 water = 191.57 kg/m3 fine aggregate = 660 kg/m3 coarse aggregate =1140.53 kg/m3 iron slag = 670 kg/m3 water-cement ratio = 0.45 v. conclusion after adding 10% iron slag in the mix, there is an increase of 26% after 7 days, 50% increase after 28 days and 43% increase after 56 days as compared .
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materials consisting of sand, gravel, crushed stone, iron blast furnace slag, reverberatory furnace slag or a blend of aggregates in accordance with Table 902-3 and this subsection. The Contractor may make the following substitutions: 743
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F = Fine aggregate (natural sand-sized deposit). FM = Fines manufactured as a by-product of crushing one of the aggregate types below. G = Gravel. ... Slag - 18AS 1 3.204: 3.110 3.432: 3.0 Approved for bituminous concrete only; 703-0204, Crushed Slag. 42.9553-76.5721 Region 00 Lightweight: 8-2L Ulster:
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This slag hardens when it reacts with water, with a hydraulic property that provides increasing strength over time. Because of its large load-bearing capacity, it is used in road base course material in the same way as gravel. There is no risk of alkali-aggregate reaction, and this slag contains no clay or organic impurities.
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Concrete is a blend of aggregates, usually sand and gravel or crushed rock, bound together. Concrete is a composite material made up of fine and coarse aggregate bound together by fluid cement that hardens over time. What is Cement? Cement is a fine powder, obtained from the calcination at 1,450°C of a mix of limestone, clay, and iron ore.
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Slag Sand - Eagle Landscaping Supply (248) 356-4342 About Products Sod Soil Mulch Sand Gravel Decorative Stone Grass Seed & Straw Boulders Statuary Patio Blocks & Garden Wall Store Merchandise Firewood & More Yard Waste Disposal Edging Bagged Products Salt Services Dumpster Rental Stoning Trucking Tractor Work Debris Removal Snow Plowing
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Sep 28, 2020Hisham Qasrawi et al. [ 14] used steel slag with high stability to replace part of ordinary river sand as an aggregate to prepare concrete. When the steel slag replaced was 15-30%, the 28d compressive strength of concrete increased by 1.1-1.3 times, and the tensile strength was increased by 1.4-2.4 times when the substitution amount was 30-50%.
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Aggregate Gradation‐ We are equipped with two shakers for both fine and coarse material and can handle stone up to 1 1⁄2". Micro Deval‐ We are set up to run MD95 testing on #8 and #57 and similar size material. We accept clean concrete for $10 per truckload‐ any size We offer trucking on all of our products Careers
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Product Information Slag Sand Overview Slag is a black sand-like material that can be used as an inexpensive fill. How to Choose the Right Sand Sand is an extremely fine aggregate used in many different applications, including concrete, backfill, landscaping, surface treatments, and snow and ice control.
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Fine aggregate (sand) was replaced with slag by weight. The proportions of fine aggregate replaced ranged from 10% to 50%. Mix proportions are given in Table VI. The control mix without slag was proportioned according to ACI-116 [17]. A fresh concrete property such as slump was determined according to ASTM C 138 [18] presented in Table VII.
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23/24 CAPP Sand Used for clean fill for foundations, ready-mix concrete and snow ice abrasive. INDOT, CAPP and Illinois DOT Certified View Product Mason Sand Fine, clean washed sand with no rocks. Very fine beach type sand. Used for mason applications, pavers, and sand boxes. View Product Volleyball Sand
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Retail price per yard picked up - $39/yard. #304 Recycled Concrete - a recycled aggregate, composed of a range of 2" pieces to dust of slag, stone, block, and other roadway aggregates. A great base for paving stones and retaining walls. Retail price per yard picked up - $32/yard. #8 Limestone - crushed limestone pieces ranging from 3/32 ...
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Most of Harmony Sand & Gravel's products will weight approximately 2,840 pounds per cubic yard or about 1.42 tons per cubic yard. For estimating purposes, most Contractor's consider the yield to be 3,000 pounds per cubic yard or 1.5 tons per cubic yard. A note about us We are fully Insured, Licensed, Bonded, Certified, and Locally Owned.
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This has created a risk of decreased strength and durability of concrete. However, using sand made from blast furnace slag has serious potential to make concrete even better. Blast furnace slag fine aggregate received the JIS A 5012 certification in 1981. The Architectural Institute of Japan and Japan Society of Civil Engineers have also ...
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Sand. For builders, Sand is an integral part of most outdoor projects. Sharp sand is ideal for general purpose building use and can be mixed with other products like floor levelling compounds. Building sand is a finer grade that contains smaller particles and used mainly in bricklaying.
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The use of copper slag aggregate compared to limestone aggregate resulted in a 28-day compressive strength increase of about 10-15%, and a splitting tensile strength increase of 10-18% ...
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Decorative Stone, Sand & Aggregates. Stone for use in landscape beds, water features or to create paths, in a variety of colors and types. Sand in various grades for different needs—filling paver joints or a playground sandbox, backfill or concrete applications. Aggregate for concrete and construction use. Our catalog gives a taste of the ...
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The gradation of sand and gravel aggregates is reasonable. 1.18 or more and less than 30%, 0.15 or less should be less than 20%, 0.6 and 0.3 particles as the main body, should account for 20%-30% respectively. The main process of processing machine-made sand and gravel Wet Processing Dry Production Process Semi-dry Production Process
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Construction aggregate, or simply aggregate, is a broad category of coarse- to medium-grained particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic aggregates. Aggregates are the most mined materials in the world.
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Aggregates Aggregates are any collection of rocks and are classified as crushed stone, sand, gravel and slag. They are used in roads, bridges and sidewalks, which are made of concrete, which is mostly made up of aggregates combined with a binder that acts like a glue. Backfill Materials We carry a variety of these materials [.]
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Slag - Shoreline Aggregate Slag INDOT #73 ¾" Down to Dust. Commonly referred to as crusher run, used as road base and as a base in parking lots. View Product Rip Rap 5″ x 2″ Average size 3" Average weight 90 # Weight Ranges 2 to 400 # View Product INDOT #53 1" Pieces Down to Dust.
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Construction aggregate or simply aggregate includes all types of construction material like sand, gravel, crushed stone, slag and geosynthetic aggregates that are largely used in the construction...
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A quality construction job begins with quality aggregates. Shire Aggregates Leeds are suppliers of a large range of aggregates to trade & DIY customers. We deliver a wide range of products at great prices such as gravel, building aggregates, decorative aggregates, sand, recycled aggregates, and topsoil. We've built up a solid reputation ...
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Aggregates for Concrete Key points • 'Aggregate' is a term for any particulate material. It includes gravel, crushed stone, sand, slag, recycled concrete and geosynthetic aggregates. Aggregate may be natural, manufactured or recycled. • Aggregates make up some 60 -80% of the concrete mix. They provide compressive strength and bulk to concrete.
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1" crushed stone with a mixture of sand, and clay. Clay content is normally 4-8%. Compacts very well. Good for starting a new driveway and parking lots. Works well for filling pot holes in gravel driveways. 21AA can be used to top a driveway already established with the 22A.
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The categories of aggregates include gravel, sand, recycled concrete, slag, topsoil, ballast, Type 1 MOT, and geosynthetic aggregates (synthetic products commonly used in civil engineering projects used to stabilise terrain). ... Different types of gravel: 6mm & 10mm Gold and 10mm White - great for garden decoration and footpaths. 20mm Gold, 20 ...
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Compressive strength of steel slag aggregate and artificial sand in concrete
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