​Performance characteristics and procurement considerations of azs corundum brick

 
No matter what the products are, they will have their own unique use advantages and product points. So, what are the characteristics of the AZS zircon corundum bricks that have been popular in recent years?
 
Zirconium corundum bricks are made of high-quality zirconia (ZrO2) and corundum clinker as raw materials. They are mixed, shaped, and dried, and then fired at high temperature in a shuttle kiln. It has a dense crystal structure, high bulk density, large capacity, high mechanical strength at room temperature and high temperature, good thermal shock stability, small reheat shrinkage and high temperature creep, and has extremely high chemical stability and resistance to alkaline medium erosion. characteristic. Is now widely used in metallurgy, building materials, petroleum, chemical, ceramics, glass, pond porcelain, carbon black, non-ferrous metals, refractories and other industrial furnaces.
 
Precautions for Purchasing Zirconia Corundum Bricks
 
1.Indicator performance
 
As we all know, the performance of refractory bricks with different materials is different, as is the stuffed corundum brick. Corundum bricks have different performances depending on the raw materials used, such as brown corundum, white corundum, and black corundum. Therefore, when purchasing corundum bricks, the indicators of corundum bricks provided by customers need to provide the same quality inspection report after the production of refractory brick manufacturers to ensure that the index performance of corundum bricks can meet customer needs.
 
2.Dimensions
 
When the user purchases corundum bricks, there are standard brick-shaped, irregular-shaped bricks, and some are designed and manufactured by refractory brick manufacturers. Therefore, it is necessary to ensure that the size of the produced corundum bricks meets the requirements of the drawings and can reach the masonry of the construction site Processing and identification are performed when building, and identification is required when shipping. Facilitate on-site construction masonry.