What is concrete? What is Concrete?

Referred to as concrete: it is something that is mixed with cement, stone, sand and water in a certain proportion. Building supplies.

It refers to the general term of engineering composite materials that cement aggregates into a whole by cementitious materials. The word concrete usually refers to the use of cement as cementitious material, sand and stone as aggregates; Cement concrete obtained by mixing, forming and curing with water (with or without admixtures and admixtures) in a certain proportion is also called ordinary concrete.

Mixtures of cement, sand, gravel, water, and admixtures.

Concrete also has a name called concrete, its main component in addition to water, there are aggregates, aggregates have thick and thin, and there are some cementitious materials, according to a certain proportion of stirring evenly, after a certain period of time can be hardened, into a kind of artificial stone.

If it is ordinary concrete, in addition to cement, sand, stone and water, it is also mixed with some other admixtures, so as to achieve a certain strength, and it can be convenient for construction in the later stage.

Have you ever seen cement, it's famous for concrete.

The main constituent materials of concrete include: cement (including mineral powder, fly ash and other cementitious materials), aggregates (sand, stone, ceramsite, etc.), water and admixtures.

The word concrete usually refers to the use of cement as cementitious material, sand and stone as aggregates; Cement concrete, also known as ordinary concrete, is widely used in civil engineering engineering when it is mixed with water (which can contain admixtures and admixtures) in a certain proportion and is mixed to obtain cement concrete.

Concrete has the characteristics of abundant raw materials, low cost and simple production process, so that the amount of concrete is getting larger and larger. At the same time, concrete also has the characteristics of high compressive strength, good durability and wide range of strength grades.

These characteristics make it widely used, not only in various civil engineering projects, but also in shipbuilding, machinery industry, marine development, geothermal engineering, etc., concrete is also an important material.

Commercial concrete is commercial concrete.

Commercial concrete refers to concrete used for commercial purposes, such as concrete. At present, most of the construction uses commercial concrete. A general term for engineering composite materials in which aggregates are cemented into a whole by cementitious materials.

The word concrete usually refers to the use of cement as cementitious material, sand and stone as aggregates; Cement concrete obtained by mixing, forming and curing with water in a certain proportion.

Commercial concrete can ensure the quality of concrete, because the concrete scattered in the construction site is limited by technical equipment, the quality of concrete is not uniform enough, and the concrete batching plant has strict control and management, accurate measurement and complete inspection means from raw materials to product production process, so that the quality of concrete is fully guaranteed.

Features of commercial concrete

Mainly environmental protection, because the commercial concrete batching plant is set up in the urban fringe area, compared with the traditional process of mixing at the construction site, it reduces dust, noise, sewage and other pollution, and improves the working and living environment of urban residents. With the development and growth of the commercial concrete industry, the process waste residue and municipal waste treatment and disposal will reduce environmental degradation.

Then the rapid improvement of work efficiency, compared with the traditional sense of concrete, large-scale commercial production and canning of commercial concrete, and the use of pumping process pouring, not only improve the production efficiency, the construction progress has also been greatly improved, significantly shorten the construction cycle.