universal concrete logo white

Have any question ?

01342 850594

Table of Contents

The Cement Vs. Concrete Difference

Cement vs Concrete Difference

The difference between concrete and cement is not only important in terms of the strength of your building, but also the cost, durability, and environmental impact. Whether you’re considering installing a new house, renovating an existing building, or adding an extension, it’s important to know which one will work best for you.


There are many strengths of concrete and cement. Concrete is used for large-scale construction, such as building foundations, tunnel linings, and dams. Cement is used in grouting tiles and as a plaster coat.

Strengths of concrete vary widely, depending on how much cement and water are in the mixture. The water-to-cement ratio (w/c) is the primary factor affecting strength. A higher w/c will yield stronger concrete, while a lower w/c will make the concrete harder to work with.

Choosing the right concrete is essential. An excess of cement paste can crack, leading to smooth, non-strengthful surfaces. Also, too much water will turn into pores, which reduces the density of the concrete. Excessive mixing time can also cause the formation of fine particles, which will decrease the strength of the concrete.

When mixing the ingredients, it is important to ensure the proper balance of ingredients. Ideally, the ratio should be in the range of 0.4 to 0.6. This provides a workable consistency that allows placement of reinforcement.

In the construction industry, the strength of concrete is determined by compressive and tensile strengths. These properties can be measured by pounds per square inch (PSI). Higher PSI means stronger concrete.

However, it is more expensive to use concrete for large projects. Therefore, it is advisable to use a higher strength concrete for these types of jobs. It is also more durable.

The bare minimum psi of a concrete mix is usually around 2,500 to 3,000 psi. If you want to increase the PSI, you can add chemical additives to the mix.

Although there is no field test for the tensile strength of concrete, you can test it with ASTM tests. For instance, test C78 is used to determine the flexural strength of concrete.

Typically, the compressive strength of concrete is measured using cylindrical specimens that are broken in a special machine. Unlike tensile tests, which are sensitive to handling, compressive tests are more accurate.

The tensile strength of traditional concrete varies between 2 to 5 MPa. As concrete ages, it gets stronger. Several applications require a strength of more than 10,000 psi.


The durability of cement and concrete structures is an important consideration during design, construction, and operation. Durability can be affected by abrasion, attrition, chemical attack, and natural weathering.

There are numerous test methods that have been developed and used around the world to assess the durability of a variety of different concrete types. These tests can be used to evaluate a number of properties, including water permeability, compressive strength, and reactivity.

One of the most commonly used tests is the Rapid Chloride Permeability (RCP) test. This test is relatively simple to perform and can give a quick indication of the amount of pore space in a concrete specimen.

A similar test is the immersion test, which gives a measure of the volume of the pores in a concrete specimen. However, it does not take into account ion-ion interactions.

Another useful indicator of the durability of a concrete is the carbonation depth. Carbonation depth is the maximum length of time that a concrete can retain its strength without significant deterioration. It increases with the addition of fine RA to a mixture but decreases with water-binder ratio and the amount of binder in the mix.

Other useful indicators of concrete durability include creep, water absorption, and shrinkage. These are influenced by the relative proportions of the aggregates in the concrete mixture.

As a result of these properties, different concretes require varying degrees of durability. The durability of concrete is influenced by the components of the mixture as well as the placement and curing processes.

A book that brings together information on the various factors that affect the durability of cement and concrete is a useful reference for engineers and students. The book covers the various aspects of hydration, mineral admixtures, and other aspects of the cement and concrete industries.

The book also discusses a wide range of national standards and test methods. Besides a thorough review of the various materials used in the construction industry, it promotes the use of wastes in concrete.

This book is a must have for practicing engineers and students alike.

Environmental impact

Concrete is the second most widely consumed product on Earth. In the construction industry, the product is used to make hard surfaces for buildings, roads, and bridges. It is also a major source of greenhouse gases.

The concrete industry contributes to carbon dioxide emissions in two ways. These include direct emissions from the production of cement, and indirectly through the burning of fossil fuels.

The concrete industry is a large and growing contributor to climate change. As a result, it is critical to take steps to mitigate the carbon footprint of the concrete industry. Fortunately, there are several potential solutions.

First, researchers have discovered that a material called wollastonite can help reduce the carbon footprint of concrete. This material is composed of three minerals: caomao, sio2, and rankinite. By using these materials, the total carbon footprint of precast concrete can be reduced.

Another possible way to reduce the carbon footprint of concrete is to use sustainably sourced timber. While it’s not feasible to replace cement with other materials on a wide scale, it could help to lessen the environmental impact of concrete.

One solution to the problem of high carbon emissions in the concrete industry is to use concrete slabs tagged with identification tags. This could help to match the right concrete slab to the demand.

Other companies are also working to develop technologies to reduce the environmental impact of concrete. For example, a company called CarbonCure has developed a way to inject captured carbon dioxide into the concrete mix.

The European Climate Foundation has helped to support the work of several scientists. There is a need to find a cost-effective and viable solution to concrete’s environmental impacts.

As an important building material, the cement industry plays an essential role in modern cities. The growth of the construction industry is driven by population growth and economic development. However, these factors are expected to slow over the next several decades. To meet the climate challenge, the cement industry will need to adopt new and better ways of manufacturing the material.

Whether it’s improving the way the concrete is manufactured, or using more sustainable building materials, the industry must find a way to offset its significant contribution to global carbon emissions.


Concrete is a very common material used for many different purposes. It is a composite substance that is comprised of cement and aggregate. Depending on the size and type of project, concrete can be quite expensive.

Concrete is a durable material that can last hundreds of years. The durability of concrete allows for a wide variety of uses. You can use it for driveways, front walkways, stairs, and stepping stones.

One cubic yard of concrete weighs approximately two tons. A typical truckload of concrete takes approximately 60-90 minutes to be poured. When poured, the concrete dries and hardens into a solid surface.

The cost of concrete is primarily determined by the amount of concrete ordered. Small projects can cost anywhere from $8 to $18 per square foot. Larger projects require a higher compressive strength.

In a residential setting, you can get pre-mixed 50-pound bags of concrete for as little as $22 per cubic yard. For larger projects, you can hire a smaller company to prepare the concrete on your property.

A cement mixer on a trailer costs $120 a day. This is great for small jobs, such as sidewalks, patios, and driveways.

Ready-mixed concrete, however, is the most popular form of concrete. It is a mixture that is poured into a rotating drum on the back of a cement truck.

If you have a large project, you can hire a crew to pour 40-50 cubic yards of concrete in about eight hours. However, the cost of ready-mixed concrete can increase once the delivery fees are factored in.

A bulk truckload full of concrete, for example, will cost around $1,169. Add in the cost of travel and a weekend delivery, and the total cost of concrete can be around $1,444 or more.

If you are unsure about the cost of concrete, you can use a concrete calculator to estimate the price of the concrete you need. The price of concrete is also influenced by the location of the job. Typically, the closer to the mixing plant the job is, the cheaper the concrete will be.

universal concrete logo white

Universal Concrete is a leading building company with the expertise and experience to deliver any project. We can work with your architecture or design team, or we can provide you with our own design, engineering, and construction project management.

Other Page
our social media

We have experience with all types of construction, from commercial to residential projects, so we can plan and oversee your project’s timeline seamlessly.

Copyright 2022 © Universal Concrete