Q:What's the price of clay bricks?

Clay brick in the fast price of 2.4 yuan or so, the price of 650-800 yuan per ton. Mainly depends on the amount of aluminum. Clay brick consists of heavy clay brick and light clay brick.

Q:Do refractory bricks need to be sent to the lab to test after arriving the site?

Yes, need to test physical and chemical indicators

Q:What is the advantage of the ceramic fiber material compared with the refractory brick?

Ceramic fiber material is heavier than refractory bricks, property of machinery operation, low heat capacity, and has high anti-stretchability and good thermal shock resistance, low thermal conductivity make its thermal insulation effect is ten times than refractory brick, it won't has crack in sudden coolness and heat, and the construction is much easier than that of refractory brick, not delaying the production.

Q:With what three clay brick clay brick with six holes under what circumstances?

Local material. The two kinds of pumping rate are different, the thermal resistance is different, the volume density and thermal conductivity have some differences, but also by the designer's habits, and local production, the impact of the market.

Q:How to prevent high alumina refractory brick from producing crack when reproduce high alumina refractory brick?

1-1, on the 1 in order to prevent the emergence of crack in the production of high alumina refractory brick. 2 is appropriate, the water absorption rate of the tube mill should be controlled below 6%, the excess air coefficient controlled between level 1 and 2. The water absorption rate of clinker of bauxite with high alumina controlled under 4%-5%, making the high aluminum refractory brick burning in a smoothly and steadily weak oxidation atmosphere, and should be adjusted by thermotechnic

Q:Are clay bricks radioactive?

Radiation is almost invisible, radiation is almost everywhere.

Q:Can refractory bricks be used to pave roads or build a wall?

Complete refractory brick has standard size and it is heavier than ordinary red brick. the volume ratio is shrinking with change of temperature to crack and strength of brick with brick walls down enough for new

Q:What raw materials can be added to fireclay brick to respond to the urgent cold and urgent heat?

The higher the impurities, there is no need to add some expensive performance-improving raw materials. But you can mainly choose high purity raw materials to proporly increase the performance of the clay brick, such as thermal shock. You can change relatively high-grade refractory brick. It depends on your conditions of usage if the requirement is strict. The thermal shock resistance of clay brick itself is not bad, and will almost all be affected, because the clay brick is very cheap, inside the glass phase more. Creep.

Q:What are the specifications of clay brick and cement brick construction?

95 bricks are standard bricks. Specification: 95 240*115*53mm85: 216*105*43mm: brick brick brick, artificial small bulk building, divided brick (clay brick) and non sintered brick (sand lime brick, fly ash brick etc.), commonly known as brick.

Q:cement concrete What kind of cement should be used to manufacture high temperature resistant Kang cement?

1, Portland cement should be. Should use aluminate cement CA625. 2, and high alumina fragment yellow sand limestone should be mixed with high temperature solution 3, add some area of reinforced steel and steel can be thin or thick, but 6mm's diameter and 50mm's spacing of steel are suggested 4, according to the situation, add CA625 about 15%, brickbat about 60% and brick powder about 25%; 5, mixing with water to cement mortar until it is slightly thicker