replacement of sand by blast furnace

ground granulated blast furnace slag as partial ...

replacement of sand with steel slag in concrete. ... Ground granulated blast furnace slag ... partial replacement of sand with steel slag – Grinding Mill China .

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Blast Furnance Slag - User Guideline - Portland Cement ...

Ground granulated blast furnace slag (GGBFS) has been used for many years as a supplementary cementitious material in Portland cement concrete, either as a mineral admixture or as a component of blended cement. The use of GGBFS as a partial Portland cement replacement takes advantage of the energy ...

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The exploitation of Blast furnace Slag as Sand …

The exploitation of Blast furnace Slag as Sand . Replacement in Concrete. Ahmed Serag Faried 1 . 1Lecturer, Faculty of Engineering, . Fayoum University, Fayoum, Egypt ...

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Replacement of Natural Fine Aggregate With Air …

A total of five concrete mixes, containing 0%, 12.5%, 25%, 37.5% and 50% partial replacement of regular sand with air cooled blast furnace slag are investigated in the laboratory. These mixes were tested to determine axial compressive strength, split tensile strength, and flexural strength for 7days, 28days, 56days and 90days.

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What is the best replacement for cement in Concrete? - …

The best “part” replacement for cement in concrete are the following Mineral Admixtures 1. Fly Ash 2. Ground Granulated Blast Furnace slag 3. Silica Fumes 4. Rice Husk Ash 5. Metakaolin They may be used in combinations too. The following are at re...

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Use of Blast Furnace Slag Aggregate in Concrete - …

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 cement industries to manufacture cement.

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Use of Blast Furnace Slag as an Alternative of …

From this study it is observed that Blast furnace slag can be used as an alternative to natural sand up to 60% and 75% in mortar and concrete respectively. KEYWORDS: Concrete, Natural sand, Blast furnace slag, compressive strength.

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Blast Furnace Slag - Material Description - User ...

Granulated blast furnace slag is a glassy granular material that varies, depending on the chemical composition and method of production, from a coarse, popcornlike friable structure greater than 4.75 mm (No. 4 sieve) in diameter to dense, sand-size grains passing a 4.75 mm (No. 4) sieve. Grinding reduces the particle size to cement …

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Blast furnace slag to replace sand - Sitra

Blast furnace slag to replace sand The fluidised bed boilers in heating plants and thermal plants that use biofuel usually rely on 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 …

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Reinsertion of basic granulated blast furnace slag …

Reinsertion of basic granulated blast furnace slag as replacement matter in mortars CARMEN Couto Ribeiro1,a*, LUCIANA Dias Martins da Costa2,b, TADEU Starling3,c, PAULA Bamberg4,d and JOANA Darc Silva Pinto5,e

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

replacement of cement 5 to 30%. Compressive strength of blast furnace slag concrete with different dosage of slag was studied as a partial replacement of cement. From the experimental investigations, it has been observed that, the optimum replacement of Ground Granulated Blast Furnace Slag Powder to cement without changing much the …

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5.1 Introduction: blast furnace slag and steel furnace ...

Blast furnace slag (BFS) and steel furnace slag (SFS) have a long history of use as industrial by-products, going back almost 100 years in …

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Experimental Investigation on Workability of Concrete …

Experimental Investigation on Workability of Concrete with Partial Replacement of Cement by Ground Granulated Blast Furnace and Sand by Quarry Dust (IJIRST/ Volume 3 / Issue 04/ 049) Baboo Rai et al. has studied on effect of Fly Ash on Mortar Mixes. This paper presented the results of an experimental

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Durability of Mortar Incorporating Ferronickel Slag ...

of natural sand and 30% fly ash or ground granulated blast furnace slag (GGBFS) as cement replacement. The maximum mortar The maximum mortar compressive strength was achieved with 50% sand replacement by FNS. Durability was evaluated by the changes in compressive

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Soft Granulated Blast Furnace Slag - JFEミネラルHP

The granulated blast-furnace slag is sand-type slag manufactured by spraying high-pressure water jets on a blast-furnace molten slag. This pruduct is supplied to both the domestic and the overseas markets as a material for the cement and the ground granulated blast-furnace slag, This product is also used for the earth and …

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Partially Replacement of Fine Aggregate with GGBS

Partially Replacement of Fine ... of natural sand with GGBS in the w/c ratios of 0.4 and 0.6 ... of cement with ground granulated blast furnace ...

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Experimental Study on Partial Replacement of …

optimum level of Fly ash and Ground Granulated Blast Furnace Slag (GGBS) as ... Sand passing through sieve is 4 ... Experimental Study on Partial Replacement of ...

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Effect of Partial Replacement of Cement by Ground ...

replacement of cement OPC (43-grade) by Ground-granulated blast furnace slag which varies from 5% to 25% at interval of 5% by total weight of OPC. This study calibrates the performance of concrete mixtures in terms of

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Performance of Concrete with Partial Replacement …

replacement of cement and fine aggregate by Ground granulated blast furnace slag (GGBS) and Granulated blast furnace slag (GBS). Cubes, cylinders and beams are tested for compressive, split tensile and flexural strength

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Application of Blast Furnace Slag Sand in Cement …

Application of Blast Furnace Slag Sand in Cement Concrete–A Case Study 455 Superplasticizer: Superplasticizer used complied with IS:9103-1999 and it was of sulphonated naphthalene formaldehyde base for concretes from grade M25 to M40.

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Converting Granulated Blast Furnace Slag into Fine …

blast furnace slag or slag sand is an economically viable and environmentally acceptable alternative material for replacing river sand having tremendous economic impact, conservation of natural resources and gainful re-cycling of

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performance of concrete by replacement of sand by …

replacement of sand by blast furnace Feb 14, 2016 · replacement of sand by Dust As Replacement For Sand In Concrete steel dust as as replacement of sand ...

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Performance of Concrete by replacing Coarse Aggregate …

Keywords: Blast Furnace Slag, Crusher Dust, Compressive Strength, split Tensile Strength and Flexural Strength. INTRODUCTION: Sustainable construction mainly aims at reduction of negative environmental impact resulted by construction industry which is the largest consumer of natural resources.

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Use of Blast Furnace Slag as an Alternative of …

Use of Blast Furnace Slag as an Alternative of Natural Sand in Mortar and Concrete Prem Ranjan Kumar1, ... KEYWORDS: Concrete, Natural sand, Blast furnace slag, compressive strength. I TRODUCTION Aggregate is the main constituent of concrete, occupying more than 70% of the concrete matrix. The global consumption of natural sand …

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Performance of Concrete with Partial Replacement …

It is found that by partial replacement of cement with GGBS and sand with GBS helped in improving the strength of concrete compared to normal mix concrete. Index Terms- Ground granulated blast furnace slag (GGBS); Granulated blast furnace slag (GBS);

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Use of Blast Furnace Slag Aggregate in Concrete - …

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

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Partial Replacement of Cement with GGBS in Self …

Partial Replacement of Cement with GGBS in ... amount of ground granulated blast furnace slag is a ... The river sand is used as fine aggregate conforming to

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Application of Blast Furnace Slag Sand in Cement …

Application of Blast Furnace Slag Sand in Cement Concrete–A Case Study 455 Superplasticizer: Superplasticizer used complied with IS:9103-1999 and it was of sulphonated naphthalene formaldehyde base for concretes from grade M25 to M40.

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(PDF) Effect of Partial Replacement of Sand by...

Iron ore tailing (IOT) is a waste generated from iron ore industry. Ground granulated blast furnace slag (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.

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Use of Iron Slag as Partial Replacement of Sand to …

aggregate was natural sand of maximum size of 4.75mm. The specific gravity of fine aggregate was 2.54 and fineness modulus of fine aggregates was 2.62.

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Lining and Cooling Equipment - Berry Metal Company

Lining and Cooling Equipment Berry Metal Company offers a complete range of Staves including copper and cast iron designs for the Hearth, Bosh, and Stack. Berry Metal Blast Furnace Products have been developed to overcome weaknesses associated with standard designs. Continuous improvements and product enhancements will …

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An Experimental Investigation on Utilization of …

strength for 40% replacement of sand with waste foundry sand and 50% replacement of sand with Granulated Blast Furnace Slag at 28 days of curing is 10.8% and 12.5% more than that of fly ash bricks with zero percent replacement of sand. The water absorption of Fly ash bricks decreased with increase in the percentage replacement of sand by …

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replacement of sand by blast furnace - gogreen-now

Replacement Of Sand By Blast Furnace. Industry News; Steel Teeming Ladle and its Refractory Lining . Steel Teeming Ladle and its Refractory Lining.

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What are the materials for partial replacement of sand …

Granulated blast furnace slang (waster of steel industry ) can replace sand to the amount of 70 %. e. Construction demolition waste (crushed and sieved) can replace sand to the amount of 25%. Construction demolition waste (crushed and sieved) can replace sand to the amount of 25%.

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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.

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What is the best replacement for cement in Concrete? - …

The best “part” replacement for cement in concrete are the following Mineral Admixtures 1. Fly Ash 2. Ground Granulated Blast Furnace slag 3. Silica Fumes 4. Rice Husk Ash 5. Metakaolin They may be used in combinations too. The following are at re...

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A Review on Ground Granulated Blast-Furnace Slag …

of cement with Ground Granulated Blast furnace Slag (GGBS). The topic deals with the usage of GGBS and advantages as well as disadvantages in using it in concrete. This usage of GGBS serves as replacement to already depleting conventional building materials and the recent years and also as being a by product it serves as an Eco …

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