How to extend the service life of imitation granite?

【Summary Description】 How to extend the service life of imitation granite? With the wide application of imitation granite, it can be seen almost everywhere and has gradually become an important part of our lives. At the same time, with the increasing use of imitation granite, I believe many people have noticed a phenomenon, that is, the damage degree of imitation granite in our lives is also very serious, especially in places where large vehicles often go in and out.

How to extend the service life of imitation granite?

With the wide application of imitation granite, it can be seen almost everywhere and has gradually become an important part of our lives. At the same time, with the increasing use of imitation granite, I believe many people have noticed a phenomenon, that is, the damage degree of imitation granite in our lives is also very serious, especially in places where large vehicles often go in and out.

In order to extend the service life of prestressed concrete bricks, it is not only necessary to carry out daily maintenance, but also to check the strength and quality of imitation granite.

The production of imitation granite mainly requires water, sand and cement, slag powder and fly ash. Raw materials such as cement and slag powder can make colored cement bricks have a certain strength. Due to the complex hydration process of cement and admixtures, the strength of imitation granite cannot be effectively detected. In the raw material of imitation granite, the strength of sand is obviously greater than that of slurry. Imitation granite in the production process of high sand rate, high strength. These strengths are derived from the hardened pulp, which is mainly composed of C- S- H gel and ettringite formed by cement clinker hydration. Although the application field of imitation granite is more and more widely, its strength needs to be improved. In order to increase the strength of imitation granite, many manufacturers are taking improvement measures. Only through the ratio, in order to improve the strength of granite, extend the service life of imitation granite.

When building imitation granite, we need to prevent it from falling off, and at the same time we need to ensure that the brick needs to be beautiful, so what is the reason for its falling off? How to solve these problems correctly?

1. reasons:

1. It may be that molten steel penetrates into the gap between the plug rod and the nozzle and condenses, resulting in deep holes in the steep nozzle brick and poor assembly of the plug rod.

2. If molten steel penetrates into the gap between the imitation granite and the sleeve brick, it will corrode the iron core, and the brick will stay in the water port when the plug is opened. The temperature of the molten steel may also be the reason for the brick to fall off.

3. imitation granite soft melting or cracking may also cause pouring fall off.

4. When the temperature of molten steel is low or the plug rod is not installed carefully, and the nozzle brick is placed too deep into the socket brick, the molten steel penetrates between the nozzle and the plug rod and may partially fall off.

Second, solve:

1. Prevent molten steel from penetrating into cracks, and correctly assemble deep holes and stopers.

2. Control the temperature of molten steel.

3. Select the appropriate prestressed concrete brick pouring method.

4. Carefully install the plug.

Therefore, I hope everyone must pay attention to the phenomenon of imitation granite falling off, that is to say, the construction is not careful, in the masonry process must use a reasonable proportion of mortar, reduce the probability of falling off, put an end to this phenomenon.

Imitation granite is a very good building material, if we can better understand it, we can better play its role. More knowledge of imitation granite, you can contact us.