What Is The Price Of Secondary High Alumina Bricks

Secondary high alumina is a refractory brick with an alumina content of about 65%. The weight of a single brick is generally around 3.9-4.1kg, its volume density is 2.4g/cm3, and the refractory temperature is generally 1770℃. What is the price of such a refractory brick?

For a standard secondary high alumina brick with a size of 230*114*65mm, the price is generally RMB 10-15 per piece. Of course, the specific price also depends on many factors, including size, alumina content, brand, and quality.

Size and alumina content are one of the main factors affecting secondary high alumina bricks. There are many types of secondary high-alumina bricks, such as large blade, small blade, two-piece, four-piece, etc. According to the different sizes, they are divided into different types of secondary high-alumina bricks, so their prices also vary according to the size and alumina content. For example, the price of a smaller two-piece is generally around RMB 7-8 per piece, while the price of a larger T56 secondary high-alumina brick may reach RMB 30-40 per piece, so when we buy, we must determine the size and alumina content of the refractory bricks.

In addition to size and alumina content, brand and quality are also important factors affecting the price. Different manufacturers or brands may differ in production process, raw material selection, quality control, etc., which will also affect the price. Therefore, when purchasing secondary high-alumina refractory bricks, we must not only consider the price but also pay attention to the quality to ensure that we choose products with high-cost performance.

When purchasing, we need to have a preliminary understanding of the physical and chemical indicators, size, alumina content, etc. of the high-alumina bricks we want to buy, because these are the key factors affecting their prices. Among them, the physical and chemical indicators are the key to judging the quality of high-alumina bricks. We can ask the manufacturer for the inspection report of high-alumina bricks. For size and alumina content, we generally purchase according to the actual use needs of the kiln. Therefore, in addition to paying attention to the price, we must also pay attention to the applicability and quality of the product, so that we can choose the most suitable high-alumina bricks.