The manufacturer's service attitude is good and the design plan is more reasonable.
WhatsApp +
Extremely reliable coarse crushing equipment
Reliable quality and long service life
Mobile crusher is a more complete, systematic and flexible modular solution that we offer to our customers.
A new generation of high-efficiency coarse and medium-fine crushers: CI5X series impact crushers
·Request PDF BEHAVIOR OF HIGHER GRADE CONCTRETE BY PARTIAL REPLACEMENT OF CEMENT WITH GGBS AND SAND WITH COPPER SLAG Concrete has occupied an important place in construction industry in the
·Brinda D et al [4] investigated on various corrosion and durability tests on concrete containing copper slag as partial replacement of sand and cement In this paper M50 grade concrete was used and the tests were conducted for various proportions of copper slag replacement with sand of 0% to 60% cement 0% to 20% and combination
·much sought after natural river bed sand Copper Slag At present about 33 million tonnes of copper slag is generating annually worldwide among that India contributing 6 to million tonnes 50 % copper slag can be used as replacement of natural sand in to obtain mortar and concrete with required performance strength and durability
·Steel slag is the waste product of steel and iron creating process Electric arc furnace steel slag has low or no pozzolanic activities and not suitable to be utilised in blended cement manufacture Qasrawi et al 2009 Devi and Gnanavel 2014 concluded that the concrete with partial substitution of fine aggregate by steel slag shows preferred
·Copper Slag as a Partial Replacement of Fine Aggregate in Concrete International Journal of Mechanical and Computer Applications Vol 1 Issue 7 December 2013 ISSN 2320 6349 [4] M V Patil Y D Patil Effects of Copper Slag as Sand Replacement in Concrete International Journal of Engineering and Technology Vol 8 No 2 Apr May 2016
Copper slag may be used as partial part of aggregate which is an environmental waste work as partial component without sacrifice the strength and durability of the concrete structure 4106 REFRENCE [1] Al Jabri K and Makoto Hisada Copper slag as sand replacement for high performance concrete Cement & Concrete Composites Vol 31
·Based upon the results obtained it was concluded that the replacement of copper slag by fine aggregates is possible up to 60% with intrusion of glass fibre REFERENCES Brindha D and Nagan S 2010 Utilization of Copper Slag as a Partial Replacement of Fine Aggregate in Concrete International Journal of Earth Sciences and Engineering pp
In this study we are using copper slag as a partial replacement to fine aggregates in concrete in which cubes were casted for various grades of concrete and for various proportions of sand replacement with copper slag ranging from 20% to 50% Obtained results on different parameters like strength workability and density were compared with
SPLIT TENSILE STRENGTH Concrete cubes of size 100 mm × 100 mm × 100 mm were cast with incorporating copper slag as partial replacement of sand and cement During casting the cubes were mechanically vibrated using a table vibrator After 24 hours the specimens were remolded and subjected to curing for 7 14 28 56 and 90 days in portable
·Copper slag which is a by product obtained during the refining and metal smelting process of Copper Ore having Silica SiO as a major composition could potentially be used as a partial
·Brinda D et al [4] investigated on various corrosion and durability tests on concrete containing copper slag as partial replacement of sand and cement In this paper M20 grade concrete was used and the tests were conducted for various proportions of copper slag replacement with sand of 0% to 60% cement 0% to 20% and combination
· CBPD and Copper Slag as partial replacement of cement in mortar preparation The optimum strength achieved with 95% cement 5% CBPD mix and % CBPD CS 85% cement mix Washington Almeida Moura et al studied the strength properties of concrete when copper slag was used as a partial replacement of the sand and found an
·Leaching studies demonstrate that granulated copper slag does not pave away for leaching of harmful elements like copper and iron present in slag The percentage replacement of sand by granulated copper slag were 0% 5% 10% 15% 20% 30% 40% and 50% The compressive strength and split Tensile Strength will increase
·The maximum Split tensile strength for 28 days curing was obtained at 20% replacement of copper slag and 15% replacement of fly ash The compressive strength of and split tensile strength of concrete decreases from 30% & 40% replacement of copper slag
·The present study will describe the characteristics and the effects of concrete properties when fine aggregate is partially substituted by steel slag and cement partially substituted by metakaolin
·The present investigations involve the partial replacement of binder materials such as cement with marble dust powder MDP fine aggregate with copper slag CPS and coarse aggregate with recycled aggregate concrete RAC when substituted for coarse aggregate to analyze concrete mechanical properties
·Meenakshi SS Illangovan R 2011 Performance of copper slag and ferrous slag as partial replacement of sand in concrete Int J Civil Struct Engg 1 4 918 927 Google Scholar Babu KM Ravitheja A 2019 Effect of copper slag as fine aggregate replacement in high strength concrete Mater Today Proc 19 409 414
·The marble powder is the one of replacement binder material for ordinary Portland cement There are many experiments are going on for the replacement of concrete materials Some replacement materials which can be used for the making of concrete are vermiculite quarry dust copper slag etc can be used as a replacement for fine aggregate
·decreases for 50% replacement of copper slag Concrete incorporating copper slag exhibits good mechanical properties and therefore upto 40% by weight of natural sand can be replaced by copper slag REFERENCES [1] R Chavan & D B Kulkarni; Performance of copper slag on strength properties as partial replace of fine aggregate in
·the possibility of usage of GGBS and Copper Slag In this Study the usage of GGBS for partial replacement of cement and Copper Slag for partial replacement of fine aggregate with the proportion of 10% 20% 30% 40% and 50% with mix design of M30 Grade Hardened concrete test such as compressive strength tensile strength can be take
·The sieve analysis is carried out to obtain the grain size distribution and to investigate the possibility of incorporating steel slag as a river sand replacement Table 3 and Fig 2 illustrate the comparison of the grain size distribution of river sand and steel slag The grain size distribution of river sand and steel slag is reasonably
·Water cooled copper slag was found to have variable effects on the resulting concrete properties depending on the sand replacement level and water to cement ratio; however most mixes with copper
·The replacement of natural resources in the manufacture of cement and sand is the present issue in the present construction scenario Copper slag and Ground Granulated Blast furnace Slag GGBS
