When 40 copper slag was used in concrete the compression strength split tensile strength and flexural strength showed the highest values when compared to the other mixes. With higher replacement levels of sand with copper slag the concrete displayed lesser strength than the standard mix.
Compare the strength in 40 replacement of copper slag at 7 28 and 60 days. M. V. Patil 3 investigated on Effects of copper slag as sand replacement in concrete for this research work M30 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0 to 100 in concrete. Mr.
Compare the strength in 40 replacement of copper slag at 7 28 and 60 days. M. V. Patil 3 investigated on Effects of copper slag as sand replacement in concrete for this research work M30 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0 to in concrete. Mr.
Copper slag abrasive is a good substitute for sand blasting during the monsoon (rainy) season since it has similar qualities to sand. Copper slag is also utilised as a raw material for clinker cement replacement coarse and fine aggregates in the manufacture of cement mortar and concrete. Copper slag grit is used in road construction and
Copper slag which is an industrial waste product can be used as replacement for cement with sand and contributes to the increase in various mechanical properties of concrete. Copper slag can be used up to 30 but when used ahead of 50 results in decrease in strengths.
Copper slag is an economical established and the most widely accepted alternative to the natural aggregate (sand crushed from natural rocks). It is finding increasing operational acceptance by the readymix concrete manufacturers and in government road projects for concrete applications as prescribed by BIS IS 383 2016 ( Bureau of Indian
Copper Slag abrasive is often used for steel maintenance and new is an aggressive abrasive media that is a byproduct of copper mining by smelting. During the process of smelting all impurities become slag which floats on molten metal. Copper grit abrasive that is reduced in water generates angular granules which are either used in sand blasting or copper slag blasting constructing
Giriraj Steel Products Services Retail Shop of ground granulated blast furnace slag construction sand and hot rolled coils from Sabarkantha
Tiruvannamali Tamil Nadu India. Abstract This project present the usage of copper slag at 100 copper slag replacement compared to the K. and Makoto Hisada. "Copper slag as sand replacement for high performance concrete" Cement Concrete Composites Vol. 31 pp. 483 488 2009.
India. SIL is producing Copper slag during the manufacture of copper metal. Currently about 2600 tons of Copper slag is The use of copper slag in the concrete as a replacement for fine aggregate reduces the costs of disposal lowers Elements of Cement of sand of copper slag O Ca
United Blue Metals Associates Products Services of Construction Sand Zinc Ash and Copper Slag from Kovilpatti. IndiaMART. Get Best Price. X. United Blue Metals Associates. Kovilpatti Tuticorin Tamil Nadu GST 33AAFFU7734G1Z3 Verified Supplier. View Mobile Number. Home Products Services. Construction Sand. Construction Sand
Mar 1 2022Most of the studies observed that up to 15 by using the weight of copper slag as Portland cement replacement improves in stress due to declining capillary porosity related to hydrated lime and 4050 and 4060 (by weight of sand) of copper slag can be used as a substitute for fine aggregates and coarse combination concrete is improvement
Copper Slag Manufacturers Suppliers Exporters of Copper Slag in India at low price with the best quality for sale. . Copper slag can partially replace sand in concrete manufacturing and be used as a building material. it can be used as a partial replacement for sand in concrete mixes.
India itself consume 450 million cubic meter of concrete annually which approximate translates to 1 to ton per Indian. But nowadays it is very difficult problem for available increased by the replacement of Msand by copper slag saves concrete material cost. Here we are using OPC of 53 grade
Copper slag in present about 33 million tonnes of copper slag is generating annually worldwide among that india contributing 6 to million copper slag can be used as replacement of natural sand in to obtain mortar and concrete with required performance strength and et al 2011.
90 and 100 copper slag replacement gave the low compressive strength values. Therefore it is recommended 50 weight of CS can used as replacement of sand as fine aggregate in order to acquire high performance. Keywords Self Compacting Concrete Segregation Flyash Copper Slag Workability
Jan 28 2022Copper slag is used in concrete to determine the mechanical properties and durability of concrete by the partial replacement of fine aggregate. The fine aggregate (Sand) was replaced with various proportions of 0 10 20 30 40 and 50 . The workability of concrete increases with increase in replacement of copper slag.
Addition of up to 50 of copper slag as sand replacement yielded comparable strength with that of the control mix. However further additions of copper slag caused reduction in the strength due to an increase of the free water content in the mix. Mixes with 80 and 100 copper slag replacement gave the lowest compressive strength value of
The present work investigates the mechanical and chemical characteristics and durability of highstrength geopolymer concrete (HSGPC) developed using highvolume copper slag and micro silica. The objective of the study was to explore the feasibility of deploying highvolume copper slag as a replacement for river sand in the fabrication of highstrength geopolymer concrete. In total 11
Sep 29 2022Applications of Copper Slag. Common applications of copper smelting slag can be used in valueadded products such as abrasive media and some of the below given . Corrosion cleaning. Roadbase construction. Garment textile blasting. Pipeline shot blasting. Paints and coatings. Slag wool insulation.
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classified Copper slag as well graded sand. As per the Ministry of Road Transport and Highways (MORTH) specifications 22 it was observed that 30 of sand size fine aggregates and 4 of silt size materials are required to arrive at the desired gradation. As copper slag and fly ash are sand and silt size materials respectively they can be
The specific gravity of sand and copper slag was respectively as shown in Table The water absorption of 20 mm coarse aggregates sand copper slag was found to be and respectively. It was found that water absorption of copper slag was very low as compared with the natural sand and workability of concrete is
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Request PDF Performance of copper slag as sand replacement in concrete Due to higher no of growing industries in India the production of goods has also increased. But at the same time the
Use of Copper Slag in Embankment India 2008 (IRC Highway Research Board 2009) Concrete made with up to 100 CS as a natural sand replacement is shown to have leached element concentrations below the US EPA regulatory levels by TCLP test even when tested in an aggressive environment. The w/c ratio and curing age of concrete do not appear
Any material which is basically chemically inert and having particle size falling in BIS Zoning criteria would be an ideal replacement for river sand (partially or fully) in concrete. One such material which has a high scope for use in concrete is Copper Slag. Copper Slag. Copper slag produced during the matte smelting and refining of copper
Copper slag is an industrial byproduct material produced during the process of manufacturing of copper. About tonnes of copper slag is generated for every ton of copper production. The primary objective of this paper is to study the application of copper slag as an alternative replacement material of sand. This paper also studies the effect of replacement of Fine aggregate with copper
In India we can get copper slag in huge amount at Tuticorin in Tamil Nadu. AlOraimi SK AlSaidy AH (2009) Copper slag as sand replacement for high performance concrete. Cement Concr Compos 31(7) 483488. CrossRef Google Scholar Shi C Meyer C Behnood A (2008) Utilization of copper slag in cement and concrete. Resour Conserv Recycl 52
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