Q:How are qualitative and qualitative refractories understood?

Unshaped refractory products, referred to as bulk loading, are made at the place of use for the required shapes and for heat treatment, such as castable, ramming, projection, spray, refractory clay, etc..

Q:How can the silica in zircon sand be removed during the smelting of zirconium corundum?

From the point of view of data analysis, there is no radioactive substance in it, and it will not cause harm to the human body.It is in the production process, zirconium corundum bricks are likely to cause pollution.Fused zirconia corundum brick is also called AZS AZS English is abbreviated to AZS, is based on three chemical composition of Al2O3 - Zr02 - Sio2 phase diagram of three component system, according to the content of the order, Al2O3 A, Zr02 Z, Sio2 S, national standards for the use of this abbreviation, such as No. 33 cast brick, abbreviated as AZS, 33#, No. 36 fused zirconium corundum brick, abbreviated as AZS, 36#, No. 41 fused zirconium corundum brick, abbreviated as AZS - 41#.

Q:Just what is in the furnace material?

Also called brick. Refractory material of a certain shape and size. According to the preparation process can be divided into bricks, brick, electric melting brick (Rong Zhuzhuan), the refractory insulating bricks; according to the shape and size can be divided into standard brick, brick, brick and other specific type.

Q:What is the face brick

You should be talking about refractory bricksThe refractory brick brick. Referred to as refractory material has a certain shape and size. According to the preparation process can be divided into bricks, brick, electric melting brick, refractory insulating bricks (Rong Zhuzhuan);

Q:Zirconium corundum 25 content and 40 content, how to distinguish in appearance?

The fused zirconia corundum brick is mainly made of fused zirconia and corundum. ZrO2-Al2O3-SiO2 three element system fused brick, containing Al2O3:40% to 50%, ZrO2:30% to 50%, SiO2:10% to 17%.From the point of view of data analysis, there is no radioactive substance in it, and it will not cause harm to the human body.

Q:What are kiln bricks?

Furnace (kiln; furnace; oven) is made of refractory material used for firing products; it is a necessary facility in the formation of ceramic art. Millions of years of human porcelain history, has accumulated rich experience and made kiln style. From the primitive society to open pile burn, burn up like digging to build Steamed Buns flame round kiln, half pour flame kiln, kiln, Banpo horseshoe shaped kiln to duck's egg, indoor gas kiln, kiln kiln electric current, in the continuous improvement in the development of science and technology.

Q:Is the wall around the fire area using a firewall? What's the difference between a fireproof brick and a regular brick?

A cuboid with stone walls, with mud firing, mostly red, commonly known as "red brick", there are "blue brick". The size of China's standard clay bricks is 240 x 115 * 53mm. The purpose of this size is to ensure that the length and width of the bricks are 4:2:1 (including the width of the 10mm seam). The thickness of brick to brick brick due to multiple titles, length is 240mm, so the thickness of a brick wall called "24" wall thickness of brick and a half wall called "37" wall thickness is the half brick wall is also known as the "one or two wall". Use bricks online to compare some extreme jokes.

Q:What is brick power, half brick power and full brick power difference?

All brick power up to 500 watts up and down. The internal circuit is tight and heating, the device has good adhesion, the circuit is more advanced, and the efficiency is high, so it can achieve small size and high power.

Q:What are the categories of bricks?

Fired shale brick as a new building energy-saving wall materials, which can be used for masonry walls, but also has good thermal properties, in line with the construction of the building module, reduce the loss in the process of construction, loss and high work efficiency; the hole rate reached more than 35%, can reduce the weight of the wall, save the foundation engineering cost. Compared with common sintered porous brick, the Jian Ling brick has the characteristics of heat preservation, heat insulation, light weight, high strength and high construction efficiency. The product is made of shale as raw material. It is produced by high vacuum extrusion molding machine and one yard firing process

Q:What are the forming methods of refractory materials?

Casting molding is suitable for casting brick, electric melting brick and so on. And the machine press forming is the most widely used. The common refractory brick, clay brick and other sintered brick are adopted this method.