We all know that in the refractory brick selection time not only to understand the specifications, but also to understand its use in those aspects, at the same time should understand how to buy after inspection, this knowledge is much novice distress, today let technical personnel Yilong to tell you. Refractory brick of species, which is mainly used to refractory clay and other made of refractory materials, color is light yellow and the pale brown, is mainly used for masonry smelting furnace, high temperature resistant, so called firebrick. When we want to know the specification is very much on the choice, we want to compare and make a decision, there is the specification must be consistent with the provisions of the state and the relevant departments, but also to carry out inspection, must not be careless when we want to have a look Is it right? Acceptance and our initial order the same, but also randomly selected several blocks out have a look, to avoid damage. And we all know that there are many kinds of refractory brick,according to the different nature of each species, can be used in many related industries. The most commonly used industry is steel series, series, rotary kiln stove series, in the steel industry using refractory brick is to prevent the furnace or eruption out to cause some damage, so to use in the fire mouth, block the fire out; refractory brick in rotary kiln is used in lining of use inside, the protection of the kiln body safety; hot blast stove series is in refining device, pre buried iron etc. mainly using refractory brick. The content of the refractory brick, for the knowledge you have some understanding of it, if you want to learn more about refractory brick can always consult us. http://www.chinafirebrick.com