LM Vertical Mill

High drying efficiency, Low running cost, Good environmental effect

LM Vertical Mill integrates crushing, drying, grinding, classifying and conveying together, and it is specialized in processing non-metallic minerals, pulverized coal and slag. Its coverage area is reduced by 50% compared with ball mill, and the energy consumption is saved by 30%-40% similarly.

Applications: Cement, coal, power plant desulfurization, metallurgy, chemical industry, non-metallic mineral, construction material, ceramics.

MTW Trapezium Mill

Large capacity, Low consumption, Environmental friendly

MTW European Trapezium Mill has a large market share in the grinding industry. Whether bevel gear overall drive, inner automatic thin-oil lubricating system or arc air channel, these proprietary technologies makes machine advanced, humanized and green.

Applications: Cement, coal , power plant desulfurization, metallurgy, chemical industry, non-metallic mineral, construction material, ceramics.

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Little abrasion wear, Long service life

Based on 30 years of development experience of grinding equipment, LM Heavy Industry produced LUM Series Superfine Vertical Roller Grinding Mill to make ultra-fine powder. The grinding roller doesn't contact with millstone usually, which makes abrasion little and service life longer.

Applications: Superfine dry powder of none-metal ores such as calcite, marble, limestone, coarse whiting, talc, barite and dolomite and so on.

    Copper slag as fine aggregate for high performance

    2014-5-16  copper slag as fine aggregate on the properties of normal concrete. Akihiko and Takashi [3] investigated the use of slag from copper smelting as a fine aggregate in concrete. From mortar strength tests with a cement/slag/water ratio of 1/2/0.55, the ball milled slag gave a get price

    USE OF COPPER SLAG AS A REPLACEMENT FOR FINE

    In this experiment a step is taken to reduce the use of fine aggregate in the concrete with copper slag. The fine aggregate is partially replaced with copper slag for 10%, 20%, 30%, 40% and 50%.get price

    Effect of copper slag as a fine aggregate on the

    2011-2-1  The effects of using several types of slag on mortar and concrete reactions, reinforcing steel corrosion, abrasion, workability and slump, shrinkage, and freezing and thawing characteristics were examined. Copper slag was also used by Ayano et al. as a fine aggregate in concrete. They described the strength, setting time and durability ofget price

    Cited by: 223

    Study of the Properties of Concrete Containing Copper

    2019-7-1  Study of the Properties of Concrete Containing Copper Slag as a Fine Aggregate . Srinivas C. H1*, S. M Muranal2 1Department of Civil Engineering, Rural Engineering College, Hulkoti-588205 . 2Department of Civil Engineering, Basaveshwar Engineering College, Bagalkot-587102 . Abstract Copper slag is one of the materials which is considered as waste materials in the production of copper,get price

    Cited by: 3

    Study on Utilization of Copper Slag as Fine Aggregate in

    Study on Utilization of Copper Slag as Fine Aggregate in Geopolymer Concrete K.Mahendran1, N In this study the sand is replaced with copper slag in geopolymer concrete varying the percentageget price

    Concrete with copper slag fine aggregate — Okayama

    The copper slag has been used for cement material, sand blasting, reclamation and so on. However, most of the copper slag is stacked high as waste since the production exceeds demand. This study on the application of copper slag as fine aggregate for concrete has been started with the expectation of large amounts of consumption.get price

    Effect of copper slag as a fine aggregate on the

    An experimental investigation was conducted to study the effect of using copper slag as a fine aggregate on the properties of cement mortars and concrete. Various mortar and concrete mixtures were prepared with different proportions of copper slag ranging from 0% (for the control mixture) to 100% as fine aggregates replacement.get price

    Cited by: 223

    Effect Of Copper Slag As A Fine Aggregate On Properties

    2021-2-27  durability properties of concrete. Copper slag can be used as a potential alternative to coarse aggregate/fine aggregate used in concrete and mortars R R Chavan & D B Kulkarni has investigated the performance of high strength concrete (HSC) made with copper slag as a fine aggregate at constant workability and studied the effect conductedget price

    Use of copper slag as a replacement for fine aggregate in

    2014-5-17  use of copper slag as a replacement for fine aggregate is investigated. Three slender reinforced concrete columns of 150x150x2500mm were tested for monotonic axial compression load until failure. The concrete mix included ordinary Portland cement, fine aggregate, 10mm coarse aggregate and copper slag.get price

    Blasted copper slag as fine aggregate in Portland

    2017-7-1  As can be observed in Table 5, with the increase in the replacement content of the natural fine aggregate for crushed copper slag, above 20%, there was a significant improvement in the plasticity and cohesion of the fresh concrete, dispensing the water reducer admixture in order to achieve the desired consistency measured by slump test. Thisget price

    Cited by: 53

    Use of copper slag as a replacement for fine aggregate in

    2014-5-17  use of copper slag as a replacement for fine aggregate is investigated. Three slender reinforced concrete columns of 150x150x2500mm were tested for monotonic axial compression load until failure. The concrete mix included ordinary Portland cement, fine aggregate, 10mm coarse aggregate and copper slag.get price

    USE OF COPPER SLAG AS A REPLACEMENT FOR FINE

    In this experiment a step is taken to reduce the use of fine aggregate in the concrete with copper slag. The fine aggregate is partially replaced with copper slag for 10%, 20%, 30%, 40% and 50%.get price

    Effect of copper slag as a fine aggregate on the

    2011-2-1  The effects of using several types of slag on mortar and concrete reactions, reinforcing steel corrosion, abrasion, workability and slump, shrinkage, and freezing and thawing characteristics were examined. Copper slag was also used by Ayano et al. as a fine aggregate in concrete. They described the strength, setting time and durability ofget price

    USE OF COPPER SLAG IN CONCRETE AND CEMENT

    2016-11-7  using copper slag as a replacement of fine aggregate on the strength properties. M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0% to 100% in concrete. The test results indicate that compressive strength of concreteget price

    Experimental Study on concrete using Copper Slag as

    2018-5-15  replacement for fine aggregate in concrete increases the density of concrete. 3. Hence, 40% replacement of copper slag is the optimum proportion for replacing fine aggregate. REFERENCES [1] Al-Jabri KS, Al-Oraimi SK: Performance of High Strength Concrete made with Copper Slag as a Fine Aggregate ó. Section edition published 2009.get price

    Partial Replacement of Copper Slag as Fine Aggregate

    2019-1-24  Partial Replacement of Copper Slag as Fine Aggregate Ambrish E1, Dhavamani Doss S2, ShanmugaNathan N3, Akihiko, Y. and Takashi, Y. “Study of utilisation of copper slag as fine aggregate for concrete”, Ashikaya Kogyo Daigaku Kenkyu Shuroku, Vol. 23, pp. 79-85, 1996.get price

    Effect of Copper Slag as a Partial Replacement of Fine

    Copper slag is one of the materials that is considered as a industrial waste which can be used in construction Industry. This paper presents the results of an experimental investigation on the properties of concrete using copper slag as partial replacement of fine aggregate.get price

    [PDF] Use of copper slag as construction material in

    Copper Slag (CS) is produced as waste from roasting of copper, in which sulphur (as SO 2 ) is eliminated. CS was used as fine aggregate (up to 30%) in the design of bituminous mixes like Bituminous Macadam, Dense Bituminous Macadam. Bituminous Concrete and Semi-Dense Bituminous Concrete. Mechanical properties of mix such as Marshall stability, Indirect Tensile Strength was determined.get price

    Influence of Copper Slag in Concrete as Partial

    2017-5-8  the copper slag can be alternatively used. 3) Vast quantities of copper slag are produced from manufacturing of copper.In our project we are using the copper slag by replacing natural fine aggregate at different percentage like (0%, 20%, 40%, 60%, 80%, and 100%). B. Objective of the Investigation 1) The use of copper slag in the concrete as aget price

    A BRIEF REVIEW ON BLAST-FURNACE SLAG AND COPPER

    2016-6-6  products as fine aggregate. Reuse of by-products as a partial or full replacement of fine aggre-gate in construction activities not only reduces the demand for extraction of natural raw materials, but also saves landfill space. There are many studies reused granulate blast-furnace slag (GBFS) and copper slag (CS) as a part of fine aggregate.get price

    Concrete with Copper Slag Fine Aggregate JST

    The copper slag has been used for cement material, sand blasting, reclamation and so on. However, most of the copper slag is stacked high as waste since the production exceeds demand. This study on the application of copper slag as fine aggregate for concrete has been started with the expectation of large amounts of consumption.get price

    Effect Of Copper Slag As A Fine Aggregate On Properties

    2021-2-27  durability properties of concrete. Copper slag can be used as a potential alternative to coarse aggregate/fine aggregate used in concrete and mortars R R Chavan & D B Kulkarni has investigated the performance of high strength concrete (HSC) made with copper slag as a fine aggregate at constant workability and studied the effect conductedget price

    Effect of Copper Slag As A Fine Aggregate on Properties

    2016-8-31  compared with control concrete. Hence Copper slag can be utilized as sand replacement material without affecting the durability properties of concrete. Copper slag can be used as a potential alternative to coarse aggregate/fine aggregate used in concrete and mortars R R Chavan & D B Kulkarni(2013) hasget price

    Experimental Study on concrete using Copper Slag as

    2018-5-15  replacement for fine aggregate in concrete increases the density of concrete. 3. Hence, 40% replacement of copper slag is the optimum proportion for replacing fine aggregate. REFERENCES [1] Al-Jabri KS, Al-Oraimi SK: Performance of High Strength Concrete made with Copper Slag as a Fine Aggregate ó. Section edition published 2009.get price

    Partial Replacement of Copper Slag as Fine Aggregate

    2019-1-24  Partial Replacement of Copper Slag as Fine Aggregate Ambrish E1, Dhavamani Doss S2, ShanmugaNathan N3, Akihiko, Y. and Takashi, Y. “Study of utilisation of copper slag as fine aggregate for concrete”, Ashikaya Kogyo Daigaku Kenkyu Shuroku, Vol. 23, pp. 79-85, 1996.get price

    Effect of Copper Slag as a Partial Replacement of Fine

    Copper slag is one of the materials that is considered as a industrial waste which can be used in construction Industry. This paper presents the results of an experimental investigation on the properties of concrete using copper slag as partial replacement of fine aggregate.get price

    (PDF) A Study on Effective Replacement of Fine

    Use of copper slag in the concrete industry as a replacement for cement and/or fine aggregates can has the benefits of reducing the costs of disposal and helps protecting the environment. 3) Copper slag: Copper slag is a by-product material produced from the process of manufacturing copper.get price

    (PDF) Influence of copper slag and GGBS on

    PDF On Mar 1, 2021, E Rahmathulla Noufal and others published Influence of copper slag and GGBS on mechanical properties of concrete Find, read and cite all the research you need on ResearchGateget price

    Copper Slag Partially Replaces Fine Aggregate in M 25

    2020-4-2  of copper, approximately 2.2–3.0 tons copper slag is generated as a by-product material. In Oman approximately 60,000tons of copper slag is produced every year. Many researchers have investigated the use of copper slag as fine or coarse aggregate in the preparation of cement mortar and concrete. Copper slag has been excluded from the listedget price

    AN EXPERIMENTAL INVESTIGATION ON COPPER SLAG AS

    2016-12-10  is used respectively. • Copper Slag: Copper slag is an individual by product material produce by copper smetting and refining processes. This has similar property of sand, hence copper slag can be replaced for fine aggregate. The physical Properties of natural sand and copper slag is as below. Table 1 Physical Propertiesget price

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