can the copper slag be used instead of sand in concrete
Who We Are
We are a manufacturer specializing in the production of mine crushing equipment.
CBM is an international company group specialized in R&D, production, sales and service of the minerals and stone crushing machines, VU sand making system as well as industrial grinding mills. Not only is our group company the first batch of high technology key enterprise, but also it is the main production and export base for high-end mining machines. It has established 20 overseas business institutions and branches, with the products exported to more than 160 countries and regions throughout the world. China Customs’data (2009一2014) shows: Exports from Shibang Industrial Technology Co.Ltd ranked the Top one for six years in a row in China’s mining machinery industry.
- 2015 -
Donations to the 50 "Men of Sace" who rushed to deal with the emergency in the Japan fukushima nuclear power station leakage accident.Got the authorizations of three utility model patents.
- 2014 -
As one of famous enterprises in Shanghai, our company went to Hong Kong to sign the strategic cooperation agreement of "Cooperation•Win-win" of H.K. and Shanghai Pudong.
- 2012 -
The production base of Binhai Industrial Park was official signed.The European style Impact Crusher was officially tapeout.Nigeria and Vietnam branch offices were established.
- 2011 -
The five center of our company was established, and it marked the realization of the group management mode.Won the "Sand Industry Advanced Unit" title of honor.
- 2010 -
The series products of sand making machine was formally awarded the label of "China's Aggregate Association Recommend Brand" by the China Aggregate Association.
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The Behaviour of Concrete by Partial Replacement of Fine
GGBS in concrete mix In this study partial replacement of Cement with GGBS and Sand with Copper Slag considered Experimental study is conducted to evaluate the workability and strength characteristics of hardened concrete properties of concrete have been assessed by partially replacing cement with GGBS and sand with Copper Slag
Experimental Investigation on the Mechanical Properties of
properties by substituting copper slag for sand partially in concrete For sand replacement four test groups Alternate material need to be used instead of this natural materials At the same time industrial waste is To find the optimum proportion of copper slag that can be used as a replacement/ substitute material for fine aggregate
Sand For Concrete From Steel Mills Induction Furnace Waste
Concrete specimens were cast from the mixes as given in Table 3 covered with moist gunny bags for 24 hours demoulded and immersed in water upto the specified testing age cubes beam and 24 hours water absorption tests have shown overall better performance of slag sand mixes than river sand mixes
Studies on use of Copper Slag as Replacement Material for
Abstract This work focuses on the use of copper slag as a partial replacement of sand for use in cement concrete and building construction Cement mortar mixtures prepared with fine aggregate made up of different proportions of copper slag and sand were tested for use
Use of copper slag in cement mortar SciELO
It can be seen from Tables 2 and 3 that the compressive strength of the mortar using copper slag is higher than the values achieved in mortars using river sand This was proven for 3 7 and 28 day curing times the mortars with copper slag presented higher compressive strengths 114% 66% and 44% respectively in relation to the resistance
EXPERIMENTAL STUDY ON PROPERTIES OF CONCRETE USING
availability of river sand is also less and it leads to the need of alternative of fine aggregate with better properties which will eliminate the economic problem In this study conventional concrete M30 grade concrete mix was designed with Ground Granulated Blast Furnace Slag GGBS to cement and Copper slag CS to fine aggregate as
can the copper slag be used instead of sand in concrete
home >> can the copper slag be used instead of sand in concrete can the copper slag be used instead of sand in concrete Fail of the Week Sand Casting Copper Hackaday Jun 07 2017 · There s trouble in the Kingdom of Random the smithies of the realm are having trouble sand-casting copper
What is Slag Cement with pictures vibrating sieve separator
Slag cement often called ground granulated blast-furnace slag GGBFS is one of the most consistent cementitious materials used in concrete It is actually a byproduct of iron production When the iron is processed using a blast furnace slag and iron both collect at the bottom of the furnace The molten slag must first be separated from the molten iron
Slag ore crusher price
The slag can also be used to create fibers used as an insulation material called slag wool Basic slag edit Basic slag is a co-product of steelmaking and is typically produced either through the blast furnace oxygen converter route or the electric arc furnace ladle furnace route 4
What is Slag with pictures vibrating sieve separator
Non-ferrous smelting used to refine copper lead and similar metals produces highly ferrous slag as iron is an undesired element Ferrous smelting such as that used to produce steel creates non ferrous slag as all the iron is used in the smelting process
What are other alternatives for aggregates in concrete
Expanded Polystrene EPS EPS balls are used as an aggregate instead of the crushed stone that is used in regular concrete it known as EPScrete EPS concrete or lightweight concrete It has been used as road bedding in soil or geo-stabilization projects and as sub-grading for railroad trackage