Refractory bricks, also called fire bricks, are mainly used to build high-temperature materials for kiln furnaces and various thermal equipment. According to the different production process, the type is also different, then what is the price of firebrick ? What are the types of firebricks? The following Xiao Bian take everyone to learn to see it! What is the price of refractory bricks : How much is the price of firebricks ? In fact, there is no uniform answer to this question. For example, some firebricks have a price of 3-5 yuan, and some of them require more than 10 dollars, and some even reach several hundred dollars. Because there are too many factors that affect the price of firebricks, such as the use of different materials in the use of raw materials and the use of different formulations, the price is also different, there are different temperatures in the furnace, the indicators and the size of firebricks, etc. The difference is that there is a big difference between prices. Firebrick Features : 1. Chemical composition: The composition of firebrick determines its quality and characteristics. 2. Bulk Density: The volume and weight of the fire bricks are high, which shows that it has good compactness and good strength. 3, load softening temperature: load softening temperature is a very important reference number of firebrick, this shows that the firebrick can withstand the ability of high temperature. 4. Thermal Shock Resistance: Firebrick has good shock resistance and can not be destroyed in case of sudden temperature rise or fall. 5, compressive strength: firebrick has a good resistance to wear and impact resistance, not only can withstand the maximum pressure brought about by normal temperature, service life is still very long. 6, bending strength: refractory bricks at high temperatures can resist the erosion of slag, but also can withstand shear and other pressure. What are the types of firebrick: 1, silica-alumina firebrick Silica-aluminum refractory bricks are mainly based on acidity and are used for veneers and some load-bearing parts of various glass and ceramics. It has good high temperature resistance, but it is not recommended for thermal equipment below 600°C. 2, alkaline series fire brick Alkaline fire bricks are mainly based on basic oxides. According to the different raw materials, they are divided into magnesia fire bricks, dolomite bricks, and forsterite fire bricks. 3, carbon-containing firebrick Carbon-containing refractory bricks are mainly made of carbon or carbon compounds, and are classified into carbon bricks, graphite refractory products, and silicon carbide refractory products according to their different forms of carbon. 4ã€Insulation refractory brick Insulating refractory bricks are refractory materials with high porosity, low bulk density, and low thermal conductivity. It is divided into four categories: high-aluminum heat-insulating lightweight firebricks, clay-based heat-insulating lightweight firebricks, diatomite heat-insulated lightweight firebricks, and floating bead bricks. Conclusion: The above is what the price of refractory bricks is for everyone and what types of firebricks are related to, and we hope to help those in need. If you need to learn more about the later stage, please pay attention to the information on this site. 
What is the price of firebrick?