What is the specification standard of 05 crushed stone and what kind of sand making machine is used with good effect

05 gravel is a relatively common specification of gravel, in line with the specifications of sand standards, so generally commonly used sand making machine to produce 05 gravel. At present, there are more types of sand making machine on the market, with what sand making machine to produce 05 gravel is better, 05 gravel specification standard is what? The following is a detailed introduction for you.

What is the specification standard of 05 crushed stone?

05 gravel is a relatively fine stone, particle size in 0-5mm, belonging to the sand.

05 gravel according to the modulus of fineness is divided into four specifications of coarse sand, medium sand, fine sand and extra-fine sand, which can meet the needs of different sand:

05 crushed stone accounts for 70%-80% of the total volume of concrete, which can reduce the shrinkage of concrete, save the amount of cement, but also through the selection of appropriate aggregate varieties or aggregate grading, so as to change the performance of concrete, so it is very popular in the construction industry.

What kind of sand making machine is better for producing 05 crushed stone?

We recommend the impact sand making machine, which has excellent performance and can produce high quality 05 crushed stone. There are several models of common impact sand making machine: VSI, VSI5X and VSI6X. They have their own performance advantages and can be selected according to the specific conditions of your production site.

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