","min":"","max":"","formatDynamically":false,"dformat":"digits","formats":["digits","number"],"fBuild":{},"parent":""},{"form_identifier":"","name":"fieldname3","shortlabel":"","index":1,"ftype":"fnumber","userhelp":"","userhelpTooltip":false,"csslayout":"","title":"Length (ft.):","predefined":"","predefinedClick":false,"required":false,"readonly":false,"size":"medium","thousandSeparator":"","decimalSymbol":". Take a look at a sustainable, durable, longer-lasting slag aggregate. 0000006364 00000 n SFS530 is produced from steel slag by crushing, screening and processing to remove metals resulting in a 20mm minus steel slag roadbase. Slag road construction trials were conducted at a Qatar Steel site in 2016. Molten iron runs into torpedo ladle rail cars. In terms of road base material the required grade is 0-50mm and for asphalt or thin bituminous surfacing, aggregate sizes are usually 0-5mm, 5-12mm and 12-20mm. Then Contact Duraberm today to get a complete and accurate quote for your next project. The pieces vary anywhere from 1.5 inches to 1/4 inch, are very jagged and lock together really well. All slag is crushed, screened and graded to specific sizes. ","min":"","max":"","formatDynamically":false,"dformat":"digits","formats":["digits","number"],"fBuild":{},"parent":""},{"form_identifier":"","name":"separator1","shortlabel":"","index":3,"ftype":"fSectionBreak","userhelp":"","userhelpTooltip":false,"csslayout":"","title":"","fBuild":{},"parent":""},{"dependencies":[{"rule":"","complex":false,"fields":[""]}],"form_identifier":"","name":"fieldname1","shortlabel":"","index":4,"ftype":"fCalculated","userhelp":"","userhelpTooltip":false,"csslayout":"","title":"Total Volume of Duraberm (in tons):","predefined":"","required":false,"size":"medium","toolbar":"default|mathematical","eq":"prec((fieldname2*fieldname3*(fieldname4*.083)*.037)*1.85,1)","suffix":"","prefix":"","decimalsymbol":". Slag - Usage • Slag aggregates are approved for a number of uses although there are restrictions. as steel slag, aggregates in road construction, and substitute for fine or coarse aggregate in the surface layer of the road or road base and sub base. Limestone road base, slag, topsoil, clay, select fill, 903-388-216three Similar Items - Road base/Slag - $295 (Buffalo Tx) Last Updated on: June 5, 2020 with Road base/Slag - $295 (Buffalo Tx) Studies have shown that the use of steel slag able to impart good physical and mechanical properties to road pavements in comparison to conventional aggregates. 0000001429 00000 n H�\��j�0E�� “Duraberm is the best material I have found for roads and driveways!!! 0000009899 00000 n On Edge Materials offers the Bryan Texas area homeowners and contractors a full line of landscaping materials, supplies, and services for all of your gardening, landscaping and road repair needs. Not familiar with slag? Iron and steel slag used in road construction is manufactured by crushing and mechanical stabilization of blast furnace slag and steelmaking slag for use as paving material. Product has been crushed and Our extensive resources allows us to quickly procure the base materials you need, have it transported and professionally installed. Duraberm is the embodiment of this philosophy. Generally the products produced from this type of slag are known as Steel Furnace Slag and their ASMS product codes commence with 'SFS'. Steel furnace slag is a co-product of the steel making process and Edw. 0000003654 00000 n Product has been crushed and Moreover, a number of trial road sections with slag in unbound base course were constructed, while a comparison research carried out between layers containing steel slag as an aggregate and layers with crushed stone . trailer <<7284109ABBD611DBAFC30003937B3B0A>]>> startxref 0 %%EOF 66 0 obj<>stream It is removed from the blast furnace and allowed to cool. such as Muroran Works, a slag is shipped out for use as road base course material and so on after a stabilization treatment is performed Table 1.1 Method of measurement Measurement items Method of measurement Particle size JIS A 1102-1103 Unit capacity mass JIS A 1104 Density and water absorption JIS A 1109 and JIS A 1110 Road Base Slag. Slag is fed into crushers and after reduction to the required size it is separated into the required grades. Why pay more for other materials that are out there when Duraberm gets the job done for less!! The customer demand for these products has increased exponentially over this time. Steel aggregates have a high abrasion and crushing resistance for road applications: air cooled blast furnace products bond particularly well to cement and bitumous binders. The hydraulic and mechanically stabilized slag HMS-25, which is a typical iron and steel slag base course material, hardens over a long period of time. ","min":"","max":"","formatDynamically":false,"dformat":"digits","formats":["digits","number"],"fBuild":{},"parent":""},{"form_identifier":"","name":"fieldname4","shortlabel":"","index":2,"ftype":"fnumber","userhelp":"","userhelpTooltip":false,"csslayout":"","title":"Thickness (in.):","predefined":"","predefinedClick":false,"required":false,"readonly":false,"size":"small","thousandSeparator":"","decimalSymbol":". 24 0 obj <> endobj xref 24 43 0000000016 00000 n For the use of base and sub base c ourses, properties . Pure water at 4°C (the maximum density) was chosen as the accepted standard for specific gravity and given the value of 1. It is a stony waste matter separated from metals during the smelting process. Road base comes in a variety of sizes, is excellent for wet weather, and prevents dirt from mixing with the top layer of gravel, which stops mud beds from forming. 0000004478 00000 n COEBURN, Va. – Besides water pollution, gob piles have another claim to fame: They’re the source of a road-surfacing material called “red dog” once used on mine roads, driveways and 3 / 4 ” x 2″ This slag is used as a base material. With safety in mind, many road agencies require the use of steel slag when skid resistance is of prime concern. Investigation on the Application of Steel Slag-fly Ash-Phosphogypsum Solidified Material as Road Base Material. Slag - Usage • Slag aggregates are approved for a number of uses although there are restrictions. Note, this calculator is for informational purposes only. Slag may be used as a pavement material in a variety of forms. Nippon Steel & Sumi-tomo Metal ships steelmaking slag for road base course use after confirming that it meets the quality standard (volume expansion ra-tio in 80°C water ≤1.5%) by the test method according to JIS A 5015.4) 3.3 Alkalinity Because of the CaO content, water leaching from steelmaking Many researchers have investigated the use of steel slag as an aggregate in the design of asphalt concrete for the road construction. Road Base Slag. Conserve energy and preserve the environment. H�\�ϊ�0��y��C�j3iA�b[�Xw����(�|��qJV��B�K>�Y~�];����U��nZW{���P_��:��t�V�c�|��e�y���]ӫ$��͍����X�W\�����[wӫ��X렸�v�&�4�56*�^���PKl��4�N�2+>�u����R�5�CY�/� Uғ��BO������Xbצ�.�J"^�TT����va*đp���;���̙p�|>9��YF�1���}�c��!q v q v �gA��Y�,,Y������ |`O`OO`O8��/��3+�����X���c�NJ�e+>�},��X���C�/�q+|m�\����{j���>�h>�t�M)~կ 0r�B endstream endobj 34 0 obj<> endobj 35 0 obj<> endobj 36 0 obj<> endobj 37 0 obj<>stream MnDOT’s Class 5 virgin aggregate is widely used in the base course of the state’s rural pavements. 1-10 Slag is a byproduct of metal smelting, and hundreds of tons of it are produced every year all over the world in the process of refining metals and making alloys.Like other industrial byproducts, slag actually has many uses, and rarely goes to waste. Slag is the glass-like by-product left over after a desired metal has been separated (i.e., smelted) from its raw ore.Slag is usually a mixture of metal oxides and silicon dioxide.However, slags can contain metal sulfides and elemental metals. Increase stabilization of the road with chemical and mechanical binding properties already included in the slag aggregate, Provides a cost-effective alternative when compared to concrete or asphalt on low-volume roads, Duraberm is 100% crushed, which makes harder, more durable unpaved roads, Longer life cycle for roads with heavy traffic, Duraberm is rough and angular – locks the aggregate together, Can provide “cementitious” properties to help stabilize roads, Sustainable manufactured aggregate is a greener alternative to crushed rock. It can be an alternative to black lava rock. “We have used the Duraberm & Durabase products for the last two and a half years. C. Levy Co. reclaims this as a cost-effective and durable aggregate for road building. 0000001527 00000 n Step 1: Pick the material that you'll need, and then just enter measurements for the area to be filled to get the correct amount of material.If you aren't sure what supplies you need, visit any of our product pages or search by project. 164(1): 99–104. Prepared by CTC & Associates LLC . form_structure_1=[[{"form_identifier":"","name":"fieldname2","shortlabel":"","index":0,"ftype":"fnumber","userhelp":"","userhelpTooltip":false,"csslayout":"","title":"Width (ft.):","predefined":"","predefinedClick":false,"required":false,"readonly":false,"size":"medium","thousandSeparator":"","decimalSymbol":". 0000128001 00000 n Duraberm Limestone road base, slag, topsoil, clay, select fill, 903-388-216three Similar Items - Road base/Slag - $295 (Buffalo Tx) Last Updated on: June 5, 2020 with Road base/Slag - $295 (Buffalo Tx) The aggregate formed from the slag is comprised of calcium oxide (CaO), silicon oxide (SiO 2), iron oxide (Fe 2 O 3 Not familiar with slag? Daily deliveries to Bryan, College Station, Hearne, and more. 0000004594 00000 n Landscape Boulders. Rios Trucking Company has been serving the Brazos Valley since 1988. I plan to use Duraberm for years to come.”, Paul Miller, Owner RPM Trucking, Hudson, Indiana, Duraberm and Durabase • Blast furnace slag may be used in concrete. With high particle density and hardness, this slag has superior wear resistance and for this reason is used as an aggregate for asphalt concrete. 0000005377 00000 n 0000013668 00000 n Not familiar with slag? 0000094151 00000 n ... Road Ash. 0000003766 00000 n Properties of air cooled slag road base for rational pavement design. editor / s.n. Experts at processing slag, Stein delivers the right size and quality of slag for their customer's needs whether slag is needed for a road base shoulder or for a fire resistant masonry wall. This hardening characteristic can be utilized in order to create a thinner pavement than when ordinary crushed stone (i.e., mechanically stabilized crushed stone) is … Road Base Slag. Most of Harmony Sand & Gravel’s products will weight approximately 2,840 pounds per cubic yard or about 1.42 tons per cubic yard. Particle-disruption ratio has been proposed as a criterion and a test procedure incorporated in the deduction of a usability criterion for slag use (Wang, Wang, & Gao, 2010). I average about 200 tons per day out of the Butler plant. In recent years, steam aging treatment or high pressure aging treatment is often applied to steelmaking slag to ensure moderate, uniform expansion of the slag, especially when the slag is to be used, for example, for road base course material, where expansion can become a major problem. • Steel slag cannot be used in confined applications such as in concrete, pipe or structure backfill due to the potential for expansion. T��!rF��99��[Y����JV�� L��=x�&��A� t8B���A� t8B���A� t8�t%�JЕ�+AW®]yzzxz�y�y�y�y�y�y�y�y�x�x�x�(��د2S���Td*3��LE�r���*���|]�_�~��+:���=(zP���Aك�e��=z0���������o�7���������o�7�������W�/2�K!ÿTr���Da���}�ss��8���c�aLoׇ��8�.��7�+� s� endstream endobj 38 0 obj<> endobj 39 0 obj<>stream PREFERRED AGGREGATE BASE COURSES FOR LOW-VOLUME ROADS . Road Shoulders; Unconfined Road Base; Soil Remediation; Skid resistance has proven to be one of the greatest benefits of steel slag over other natural aggregates for roadway paving. Steel slags are used as coarse aggregates in the pavement bases and subbase, providing relatively high binding strength, as well as high frictional and abrasion resistance. When I bought it the price was about $300.00 for a 20 yard load. It appears in concrete, aggregate road materials, as ballast, and is sometimes used as a component of phosphate fertilizer. Whether you're working on a garden project, building a driveway, or even preparing a swimming pool, we have the supplies you need. Particle-disruption ratio has been proposed as a criterion and a test procedure incorporated in the deduction of a usability criterion for slag use ( Wang, Wang, & Gao, 2010 ). From: Carbon Dioxide Sequestration in Cementitious Construction Materials, 2018 Steel is not recommended for use in rigid confined applications – such as concrete aggregate, base or fill under structures or floor slabs, or backfill against structures or bridge abutments. %PDF-1.4 %���� I had 5 loads delivered. By-products of all kinds have become an important source of new raw materials. 0000002215 00000 n The research focused on the use of different types of slag in road construction in Ukraine. AIR COOLED SLAG USES- Graded aggregate bases for pavements, concrete - plain and reinforced, masonry units, macadam surfaces and bases, bituminous pavements, skid resistant surfaces, railroad ballast, trickling filter medium, roofing aggregate (built-up and shingle), raw material for mineral wool insulation, backfill of all types and slope protection. Black in color. For a century, Edw. Rock Mulch & More delivers aggregate supplies like 57 limestone gravel, concrete sand, and much more in the Pittsburgh region. 2008. It can be an alternative to black lava rock.Applications IncludeDrivewaysRoad PrepSubbaseConstruction ProjectsNot recommended for play areas. Journal of Hazardous Materials. Not familiar with slag? 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