replacement of sand in concrete with slag and mill scale

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Use of billet scale as partial replacement of sand in concrete

Dr.P.Chandrasekaran, P.Ganesh Prabhu,Mechanical and micro structural characteristics of steel mill scale as a partial replacement for fine aggregate in Concrete, Taga Journal of Graphical Technology, vol 14, page, February 2018.

Experimental Investigation On Steel Slag And Mill Scale In ...

Steel slag was found to be the best replacement for natural aggregates of concrete. Steel slag which is produced as a waste material in the steel industry and has a negative impact on environment when disposed. In the course of future project work by the replacement of steel slag for the coarse aggregate in concrete of 25%, 50%, 75% with ...

Utilization of Industrial Waste Slag as Aggregate in ...

Steel industry results in accumulation of steel slag wastes causing severe environmental problems. These wastes can be recycled and replace natural aggregates resulting in sustainable green concrete. In this research, natural aggregates in self-compacting concrete (SCC) are replaced, wholly or partly, by steel slag coarse aggregates that were produced by crushing by-product boulders obtained ...

EXPERIMENTAL STUDY ON PARTIAL REPLACEMENT OF STEEL …

The results of electrical resistivity tests showed significantly reduced for the mixtures which were the replacement the failing sand by slag sand with rates (0, 25, 35, 50 and 100) % compared to ...

performance of concrete by replacement of sand by steel dust

slag and mill scale aggregates. The freeze-thaw resistance of concrete with steel slag and millscale aggregates was studied and the expansion of the concrete specimens was also examined. Inaddition to this research several tests were also included such as compressive strength, split tensile strength with steel slag and mill scale aggregates.

Ohio Sand Aggregate and Stone Aggregate - Stein Inc

Figure 3.1 Dry mix of cement, sand, aggregate and iron slag 3.2 Test Procedure and Results 18.13 Test specimens of size 150 × 150 × 150 mm were prepared for testing the compressive strength concrete. The concrete mixes with varying percentages (0%, 10%, 20% and 30%) of iron slag as partial replacement of fine

(PDF) Utilization of Industrial Waste Slag as Aggregate in ...

The replacement of mill scale with EAFc slag is technologically feasible and economically viable practice. In Greece, the use of EAFc slag as raw material for cement production commenced in 2006 and, since then, 300.000 t have been used for this purpose. Mill scale.

partial replacement of coarse aggregate by steel slag

replacement of 40% steel mill scale with that of fine aggregate, drying shrinkage was lower when using a steel mill scale. Sean Monkman et al [12] investigated using a ... The,Exploitation,of,Blast,furnace,Slag,as,Sand,Replacement,in,Concrete ...

replacement of sand in concrete with slag and mill scale

slag, a waste material obtained from AGNI Steel Industry- Ingur, in concrete as a partial replacement material for sand. Slag fines may be used as a substitute for sand without any deleterious effect. Volume stability, good sulphate resistance, 1.5 RESEARCH SIGNIFICANCE IN INDIAN CONTEXT Presently, use of slag in India is to the tune of 15 to

OMAN ABRASIVES LLC

studied on replacement of sand by steel mill has concluded that 40% replacement of sand with steel mill scale gave the highest increase in compressive strength. Li Yun feng (2009) found that concrete with good performance can be produced using mineral admixtures consisting of steel slag powder and blast furnace slag. In the present paper an ...

The Exploitation of Blast furnace Slag as Sand Replacement ...

The results of electrical resistivity tests showed significantly reduced for the mixtures which were the replacement the failing sand by slag sand with rates (0, 25, 35, 50 and 100) % compared to ...

Towards Sustainable Self-Compacting Concrete: Effect of ...

OMGRIT ® has an hardness of 7 on the Moh's scale which ensures fast and easy removal of mill scale, rust and old paint coatings from steel and concrete – on steel upto the highest level of cleanliness (Sa3). ® has an hardness of 7 on the Moh's scale which ensures fast and easy removal of mill scale, rust and old paint coatings from steel and

USE OF SLAG AS COARSE AGGREGATE AND ITS EFFECT ON ...

The compressive strength of 0%, and 15% replacement of sand with billet scales as obtained at 28 days are 26.0N/mm2, 26.2N/mm2. 15% optimal replacement of sand with billet scales had similar ...

replacement of sand in concrete with slag and mill scale

The replace-ment of 40% steel mill scale with that of fine aggregate increased compressive strength by 40%, drying shrinkage was lower when using steel mill scale. Sean Monkman, Yixin Shao, Caijun Shi, 2009 [9] in-vestigated the possibility of using a carbonated LF slag as a fine aggregate in concrete.

Potentiality of Steel Mill Scale as Raw Material for ...

Blast furnace slag is used in a variety of applications including structural concrete, mineral wool, and glass manufacture. Steel slag also has numerous applications, such as an efficient non-slip choice for asphalt pavement where friction is desirable. All slag is crushed, screened and graded to specific sizes.

performance of concrete by replacement of sand by steel dust

201589&ensp·&enspInternational Journal of ChemTech Research CODEN (USA): IJCRGG ISSN: Vol.8, No.4, pp, 2015 Study on Replacement of Coarse Aggregate by Steel Slag and Fine Aggregate by Manufacturing Sand in Concrete R. Padmapriya1*, V.K. Bupesh Raja2, V. Ganesh kumar3, and J.Baalamurugan3

OMAN ABRASIVES LLC

The replacement of 40% steel mill scale with that of fine aggregate increased compressive strength by 40%, drying shrinkage was lower when using steel mill scale. Sean Monkman, Yixin Shao, Caijun Shi, 2009 [9] investigated the possibility of using a carbonated LF slag as a fine aggregate in concrete.

Electric Arc Furnace slag - AEIFOROS METAL PROCESSING S.A

201589&ensp·&enspInternational Journal of ChemTech Research CODEN (USA): IJCRGG ISSN: Vol.8, No.4, pp, 2015 Study on Replacement of Coarse Aggregate by Steel Slag and Fine Aggregate by Manufacturing Sand in Concrete R. Padmapriya1*, V.K. Bupesh Raja2, V. Ganesh kumar3, and J.Baalamurugan3

Use of billet scale as partial replacement of sand in concrete

Steel industry results in accumulation of steel slag wastes causing severe environmental problems. These wastes can be recycled and replace natural aggregates resulting in sustainable green concrete. In this research, natural aggregates in self-compacting concrete (SCC) are replaced, wholly or partly, by steel slag coarse aggregates that were produced by crushing by-product boulders obtained ...

Potentiality of Steel Mill Scale as Raw Material for ...

OMGRIT ® has an hardness of 7 on the Moh's scale which ensures fast and easy removal of mill scale, rust and old paint coatings from steel and concrete – on steel upto the highest level of cleanliness (Sa3). ® has an hardness of 7 on the Moh's scale which ensures fast and easy removal of mill scale, rust and old paint coatings from steel and

Partial Replacement Of Cement With Steel Mill

The compressive strength of 0%, and 15% replacement of sand with billet scales as obtained at 28 days are 26.0N/mm2, 26.2N/mm2. 15% optimal replacement of sand with billet scales had similar ...

Utilization of Industrial Waste Slag as Aggregate in ...

slag, a waste material obtained from AGNI Steel Industry- Ingur, in concrete as a partial replacement material for sand. Slag fines may be used as a substitute for sand without any deleterious effect. Volume stability, good sulphate resistance, 1.5 RESEARCH SIGNIFICANCE IN INDIAN CONTEXT Presently, use of slag in India is to the tune of 15 to

The Exploitation of Blast furnace Slag as Sand Replacement ...

· Mill scale contains iron oxides that can be substituted for other iron-bearing materials when used in the kiln feed. Select types of slag can produce a blended cement product when inter-ground with Portland cement. As a replacement for natural stone as an aggregate, foundry sand and some types of slag can be used in Portland cement concrete.

Use of Iron Slag as Partial Replacement of Sand to Concrete

Aug 01, 2008· The use of copper slag as a pozzolanic material for a partial substitute for ordinary Portland cement and its effects on the hydration reactions and properties of mortar and concrete have been reported in several publications (Al-Jabri et al., 2006, Taha et al., 2007, Malhotra, 1993, Tixier et al., 1997, Ariño and Mobasher, 1999, Douglas and Mainwaring, 1986, Deja and Malolepszy, 1989).

Utilization of Industrial Waste Slag as Aggregate in ...

Sand Replacement by Mill Scale on the Properties of Concrete", International Journal of Engineering Technology Science and Research, Volume 2, Special Issue, March 2015, PP 60-67 [4] M.SoundarRajan, "Study on Strength Properties of Concrete by Partially Replacement of Sand by Steel Slag",