• USE OF GRANULATED BLAST FURNACE SLAG AS FINE ... - …

    Tamilarasan and Perumal, 2012). The use of Granulated Blast-Furnace Slag (GBFS) as an aggregate in cement mortar and concrete provides environmental as well as economic benefits. Many steel industries in India are supplying GBFS as an alternative to sand. In addition there are many other alternative materials for aggregates derived from cons-

  • replacement of sand by blast furnace - parking-pro.eu

    replacement of sand by blast furnace. study of blast furnace slag for improving mechanical property of . presents an investigation of mechanical and durability properties of concrete by adding iron slag ...

  • Blast Furnace Slag - Material Description - RMRC

    Blast Furnace Slag - Material Description ORIGIN In the production of iron, iron ore, iron scrap, and fluxes (limestone and/or dolomite) are charged into a blast furnace along with coke for fuel. The coke is combusted to produce carbon monoxide, which reduces the iron ore to a molten iron product.

  • Studies on Strength Characteristics of Concrete by Partial ...

    The blast furnace slag obtained from steel plants is used as a replacement for natural sand in concrete mix. Optimal dosage range of this blast furnace slag is chosen based on concrete mix studies. The ultimate focus of this work is to ascertain the performance of concrete mix containing blast furnace slag and compare it with

  • Use of Blast Furnace Slag Aggregate in Concrete - IJSER

    Use of Blast Furnace Slag Aggregate in Concrete K.G. Hiraskar and Chetan Patil Abstract-The Iron industries produce a huge quantity of blast furnace slag as by–product, which is a non–biodegradable waste material from that only a small percentage of it is used by …

  • The exploitation of Blast furnace Slag as Sand Replacement ...

    This research exploits ground granulated blast furnace slag(GGBFS) as a replacement of sand on the physico-mechanical properties of concrete. Using these natural ...

  • Use of Blast Furnace Slag as an Alternative of Natural ...

    sand in Blast furnace slag. 3. At replacement of natural sand, compressive strength decreases when compared with the cubes prepared with natural sand only. 4. Blast furnace slag can be used as alternative of fine aggregates in making mortar up to 60% replacement, which reduces the consumption of natural sand. 5

  • replacement of sand by blast furnace

    replacement of sand by blast furnace - sangyezhen.com. Blast Furnace Ironmaking and "The Drama of Steel" 1946 Bureau of Mines; Iron Mine to Steel Mill, replacement of sand by blast furnace, Steelmaking Blast Furnace .

  • Fly Ash, Slag, Silica Fume, and Natural Pozzolans, Chapter 3

    Fly Ash, Slag, Silica Fume, and Natural Pozzolans Fly ash, ground granulated blast-furnace slag, silica fume, and natural pozzolans, such as calcined shale, calcined clay ... be used in addition to or as a partial replacement of portland cement or blended cement in concrete, depending on the

  • Common Uses for Slag | National Slag Association

    Iron Blast Furnace Slag (BFS) ... Crushed and graded - for concrete aggregates, concrete sand, ... The principal use is as Cement replacement (when ground), replacing 30-50% of Portland Cement in 'normal' concrete, but can replace up to 70% in specialist applications such as marine concrete.

  • Vol. 5, Issue 9, September 2016 Evaluation of Blast ...

    in blast furnace, to replacement of natural sand for making cement concrete and cement mortar. In the present study an attempt has been made with mortar cubes of 1:4 and 1:6, with alternative i.e. Blast Furnace Slag (BSF) (20, 40, 60, 80 and replacement of sand) were prepared and determined their compressive strength for 3 and 7 days.

  • Performance of Ground Granulated Blast Furnace Slag ...

    water absorption and porosity. Result show that with the increase in % replacement of sand by fly ash,decrease the unit weight of concrete .Water absorption and porosity of BFS concrete decrease upto 40% replacement of sand by fly ash . Past study show the positive result for blast furnace slag and saw dust . D.Taoukil, A.El-

  • Experimental Investigation on Workability of Concrete with ...

    with the objective of reducing the solid waste disposal problem. Ground granulated blast furnace slag (GGBS), quarry sand are the solid wastes generated by Industry. To overcome from this crisis, partial replacement of Cement with GGBS, natural sand with quarry sand (QS) can be an economic Alternative. The cubes are tested for compressive ...

  • Effect of Partial Replacement of Sand by Iron Ore Tailing ...

    Effect of Partial Replacement of Sand by Iron Ore Tailing (IOT) and Cement by Ground Granulated Blast Furnace Slag (GGBFS) on the Compressive Strength of Concrete. Ananthayya M.

  • replacement of sand by blast furnace - paramounthotels.in

    Effect of Partial Replacement of Cement by Ground . is a digital publishing platformreplacing sand isof Ground granulated blast furnace slag by replacement of OPC and marble slurry up to 40%

  • Use of furnace slag and welding slag as replacement for ...

    Recent studies showed that slag can also replace with sand in concrete [11, 12, 13]. So, the present study focuses to replace sand by welding slag (WS) and furnace slag (FS) in the production of concrete. Properties of aggregates and slag were studied in detail.

  • Replacement Of Sand By Blast Furnace – Grinding Mill China

    Use of Blast Furnace Slag as an Alternative of Natural Sand in Natural sand, Blast furnace sand in Blast furnace slag. 3. At replacement of » Learn More. Use of Blast Furnace Slag Aggregate in Concrete strength of Blast Furnace Slag aggregate concrete is found to be higher than Locally available river sand, » Learn More

  • Use of Iron Slag as Partial Replacement of Sand to Concrete

    The results confirm that the use of iron slag ... obtained in the manufacture of pig iron in the blast furnace and is produced by the blend of down-to-earth ... waste iron as a partial replacement of sand in concrete."Waste Management Vol. 28 pp 2048-2053. [12] Maslehuddin M., …

  • Effect of Partial Replacement of Cement with Blast Furnace ...

    20% by weight of Blast Furnace Slag, with 20% replacement of cement & rest of the constituents remaining the same. Mix G will be the composition of 30% by weight of Cast Iron Chips (replacement of sand by weight = 30% with Cast Iron Chips), 30% by weight of Blast Furnace Slag, replacing 30% of cement in the mix.

  • The effect of replacing sand by iron slag on physical ...

    The variation in the compressive strength of cement mortars incorporating different proportions of oxygen-furnace slag as a replacement for sand after curing in water for 90 days is …

  • Ground granulated blast-furnace slag - Wikipedia

    Ground-granulated blast-furnace slag (GGBS or GGBFS) is obtained by quenching molten iron slag (a by-product of iron and steel-making) from a blast furnace in water or steam, to produce a glassy, granular product that is then dried and ground into a fine powder.

  • Effect of Partial Replacement of Cement by Ground ...

    Blast-Furnace Slag and Fine Aggregate by Marble Slurry on Properties of Concrete Er. Arvind Singh Gaur1, ... Gravel and sand to be proportioned to achieve a dense mix ... 7 and 28 days compressive strength of cube on Replacement of Ground- granulated blast furnace slag into OPC and Marble slurry with Fine aggregate with M25 grade concrete.

  • Experimental Studies on Concrete Replacing Fine Aggregate ...

    with blast furnace slag and ground granulated blast furnace slag. II. EXPERIMENTAL PROGRAM A. Materials Used: The key materials used in this study were cement, sand, crushed stone, GGBFS and BFS. The cement used was an ordinary portland cement of grade 43 with a specific gravity of 3.14. The fine aggregate confirms to grading

  • Blast furnace slag to replace sand - Sitra

    Blast furnace slag to replace sand The fluidised bed material developed by Fesco Oy, made from blast furnace slag generated by the steel industry, offers a more sustainable alternative to sand: it reduces the amount of bottom ash and the use of pristine sand.

  • INDIA : REPLACEMENT OF BLAST FURNACE - fagioli.com

    INDIA : REPLACEMENT OF BLAST FURNACE 1 Fagioli were awarded a project in Karnataka, India by one of the biggest steel private company in India to replace an ... system and loaded on to the SPT'sand transported to storage Yard. The maximum weight of the Old Ring was 460T - Ring C.

  • The exploitation of Blast furnace Slag as Sand Replacement ...

    replacement of cement in concrete, but a few of them used it as a replacement of aggregates specially as a sand.Chen et al [4] investigated on mortar made up of ground granulated blast furnace, gypsum, clinker and steel slag sand. The . Application of steel slag sand results reduced the

  • Eco-concrete with incorporation of blast furnace slag as ...

    The concretes with incorporation of blast furnace slag sand represent a new family of construction materials. The respective fields of application depend on the performance, cost and availability of the components. To set performance-based concrete with incorporation of blast furnace slag El-Hadjar, a general characterization was essential.

  • An Experimental Investigation on Utilization of Waste ...

    replacement of sand with waste foundry sand and 50% replacement of sand with Granulated Blast Furnace Slag at 28 days of curing is 10.3% and 10.1% more than that of Fly ash bricks with no replacement of sand. The wet compressive strength for 40% replacement of sand with waste foundry sand

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