copper slag as fine aggregate in china

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Hierarchical Order of Influence of ,

for a given copper slag-fine aggregate ratio, the strength of concrete seems to vary linearly with variation in fly ash-cement ratio and for a given fly ash-cement ratio, the strength of concrete seems to vary nonlinearly with variation in copper slag-fine aggregate...

copper slag concrete

Copper slag, in amounts of 20, 40, 60, 80, and 100 percent, was substituted for fine aggregate in cement mortar and concrete The fineness modulus of the combination of copper slag and fine aggregate was roughly 26, the optimum fineness modulus for concrete mix design At this value, workability was found to be satisfactory with minimal Live Chat...

Why is slag used in concrete?

Dec 26, 2017· Hi, Copper slag is used in High Performance Concrete By using the copper slag in concrete as the partial replacement for fine aggregate ie, sand , the ....

USE OF COPPER SLAG AS FINE AGGREGATE

The use of copper slag in cement and concrete provides potential environmental as well as economic benefits for all related industries, particularly in areas where a considerable amount of copper slag is produced The addition of copper slag as fine aggregate ,...

Copper Slag

Copper slag also has a high strength-to-weight ratio, making it an effective option in concrete, or as a fill material under the roadway Some studies were carried out using grained copper slag as fine aggregate and fine powder copper slag for partial replacement of cement...

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