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  2. -- How Much Is The France Hard Stone Sand Making Line Manufacturer

how much is the france hard stone sand making line manufacturer

Concrete mix ratio of 133 On mixing 1 part cement, 3 parts sand with 3 parts aggregate produces concrete with a compressive strength of 3000 psi.. On mixing water with the three ingredients, a paste is formed that binds them together till the concrete mix gets hardened.The strength concrete is inversely proportional to the watercement ratio.

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