High Alumina Fireclay Brick (Al2O3 30%)

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FIRE CLAY BRICK

CMAX fireclay bricks are made from clinker clay. The alumina content ranges from 36% to 48%.

Application
CMAX fireclay bricks are commonly applied in blast furnace, hot blast furnace, teeming ladle, glass furnace, etc.

Features
◆Low thermal conductivity ◆High refractoriness

◆High mechanical strength ◆Excellent thermal shock resistance

Fireclay Brick with Al2O3 Content around 30%

Q: Solid brick and clay brick which is expensive: Because the sintered clay brick belongs to the material which destroys the cultivated land, the national policy restricts the use and is forbidden to use the standard brick. But it can be used in the base part.

Q: What are the differences between high alumina brick and high alumina refractory brick?: High alumina brick is generally the national standard T-3 models, high alumina refractory brick is brick with more than 55% of aluminum content including special-shaped brick.

Q: In tunnel kiln, what is the meaning of refractory proportion 2.0?: That is the volume density of the refractory brick

Q: What are 85 bricks, 95 bricks and standard bricks? What are the specifications?: Chinese in the spring and Autumn period has created a square and brick, Qin and Han Dynasties brick technology and production scale, quality and variety have significant development, known as "Qin Zhuanhan tile".

Q: What are the specifications of clay brick and cement brick construction?: Chinese in the spring and Autumn period has created a square and brick, Qin and Han Dynasties brick technology and production scale, quality and variety have significant development, known as "Qin Zhuanhan tile".

Q: Are refractory bricks poisonous?: Zirconium minerals are often associated with other minerals in the mining, because the bricks are basically burned under more than 1 thousand degree. But some of the bricks contain heavy metal elements chromium. Some of the brick contains zirconium, the vast majority are very safe, and heavy metal elements have a certain toxicity, there are many kinds of refractory bricks that the nature is very stable, and the associated minerals are generally radioactive

Q: The foundation is made of Mu10, which is new clay brick and M7.5 cement mortar. What does it mean?: When building the foundation, use Mu10 new clay brick and M7.5 cement mortar! This is the construction!

Q: What is the difference between the refractory bricks, hand-made bricks and the machine pressure bricks?: The density of hand-made is not enough, it's light, while the density of machine pressure is high, it's heavy, each has their own benefits

Q: What is the clay used to make the refractory brick?: Lining brick of teeming ladle; refractory clay used in building materials industry to produce high alumina bricks for cement kilns and glass furnaces, as well as anti sliding, high alumina lining bricks and high alumina refractory clay. The hard clay in refractory clay is used for making blast furnace refractory material, which is used in agriculture as a fertilizer promoting agent and, and electron. High alumina clay is also used in the oil well, generally does not disperse in water. In metallurgy, accounts for 2/3 of abrasive products, and so on. Hard clay and semi hard clay can be used to manufacture daily-use ceramics. High alumina clay after calcination, which has high temperature resistance! Refractory clay refers to the degree of fire resistance is greater than 1580, the hardness and proportion is relatively big, the refractoriness is good. They except has relatively high refractoriness. Such as aluminum sulfate, its dosage accounts about 70% of all the refractory materials;

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