Corundum brick purchase considerations

In recent years, corundum refractory bricks have become linings for many industrial furnaces due to their good stability, strong resistance to slag erosion and large application range. Although the performance of corundum bricks is good, it is directly proportional to the high price of corundum bricks. Therefore, how can we purchase high quality and low price corundum bricks? What are the precautions when purchasing corundum bricks? Today, Sunrise Refractory will make a simple explanation for you based on the actual situation of the customer.

 

Sunrise Refractories summarizes the precautions for purchasing corundum bricks into three major areas:

 

1, corundum brick index performance

It is well known that refractory bricks of different materials have different properties, as are corundum bricks. The raw materials used in corundum bricks are different, and their performances are also different, such as brown corundum, white corundum, black corundum and so on. Therefore, when purchasing corundum bricks, the corundum bricks provided by the customers require the refractory brick manufacturers to provide the same quality inspection report after production to ensure that the performance of the corundum bricks can reach the customer's needs.

 

2, corundum brick size specifications

When purchasing corundum bricks, customers have standard brick shapes and shaped bricks, and some need to be designed and produced by refractory brick manufacturers. Therefore, it is necessary to ensure that the corundum bricks produced meet the requirements of drawings and can meet the masonry requirements of on-site construction. . For the pre-built refractory bricks, the processing and marking treatments are carried out during pre-laying, and the marking is also carried out during delivery to facilitate on-site construction and masonry.

3, corundum brick manufacturer

Corundum bricks are high-grade refractory bricks. As a purchaser of corundum bricks, the purchase of general corundum bricks requires information on the performance and size specifications of corundum bricks. Corundum brick manufacturers can produce and process them, but for more special corundum bricks, such as electricity Melted corundum bricks and chrome corundum bricks are not processed by each refractory brick manufacturer. These corundum bricks require specific refractory brick formulas and processing techniques, so these should be clearly understood when selecting refractory brick manufacturers.

 

The choice of corundum refractory brick manufacturer is the basic guarantee for the normal operation of the kiln. The reasonable corundum refractory brick is the basic requirement for the technical use of the kiln. More information on the corundum refractory brick is in Sunrise refractory.

 

If you are interested in our products or have any question, please feel free to contact us for further information. We sincerely look forward to establishing a long-term mutually beneficial relations with all friends from around the world.