Corundum Brick - Dense Chamotte Brick CNBM Made in China Good Quality

Corundum Brick - Dense Chamotte Brick CNBM Made in China Good Quality System 1

Corundum Brick - Dense Chamotte Brick CNBM Made in China Good Quality

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 50000 m.t.

Supply Capability:: 5000 m.t./month

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Specifications

ISO9000 Certificate

material	dense chamotte
Refractoriness °C	≥1750 SK 35
chemical Al2O3	44%
bulk density g/cm3	≥2.30 (2.20)
apparent porosity %	≤16
CCS,Mpa	≥45 (35)
reheating linear change% (°C*h )	0~−0.1 (1500*3)

Zibo HITECH Material CO.,LTD is a specialized manufacturer and supplier of refractory material in China.Details are following:

1-- Ordinal Refractory Product.

Fireclay brick, silicon brick, mullite brick, high alumina brick, and magnesia brick.

2--Glass Refractory Product.

Including Oxidized Fused Cast AZS Brick, Fused Mullite Brick, Dense Zirconia Brick,

High Tin Pot Bottom Brick etc

3--Steel Iron Refractory Product.

Including High alumina brick, fireclay brick Magnesia Chrome Brick, Magnesia Alumina BriCK,

Magnesia Carbon Brick, and some other related.

4--Refractory Castable/Precast---- LCC castable ULCC, SFC.

Silica Castable, Corundum Castable, High Alumina Castable, Zircon Castable Mix,Fireclay castable,Light Fireclay Castable, High Alumina Mortar, Mullite Mortar, Corundum Mortar etc

5--Ceramic fiber.

Dense Chamotte Brick CNBM Made in China Good Quality

Q: How much is a refractory brick?: There are many kinds of refractory bricks, you have to look at what is material, the material is not the same, the price is not the same, clay brick is the cheapest, probably hundreds of dollars a ton, and corundum brick a ton of several money, silicon carbide, silicon nitride, and more expensive. And this thing is generally on t sell, the price is by a single block after conversion.

Q: What material is used in an iron smelting furnace?: Often used insulation refractories are diatomite products, asbestos products, insulation panels and so on.

Q: What does refractory consist of?: According to the chemical characteristics of refractory raw materials can be divided into acidic refractory materials, such as silica, zircon etc.; neutral refractory raw material, such as corundum, bauxite, mullite (acidic) (acidic), Ge (alkaline) iron and graphite; alkaline refractory materials, such as magnesite, dolomite, magnesium sand calcium sand.

Q: Which is good, glazed brick and whole cast glazed brick?: The main advantages of all glazed glazed tiles are that they can be very rich and beautiful in texture and pattern, and they are suitable for family decoration, and can choose patterns according to their own family decoration style. Compared to the glazed tile, it has better pollutant discharge performance, and many pollutants are difficult to penetrate into it.

Q: Wave tile and throwing glaze, tile which good?: The main advantages of all glazed glazed tiles are that they can be very rich and beautiful in texture and pattern, and they are suitable for family decoration, and can choose patterns according to their own family decoration style. Compared to the glazed tile, it has better pollutant discharge performance, and many pollutants are difficult to penetrate into it.

Q: High temperature refractory material?: Many kinds of refractory materials, usually by refractoriness level is divided into ordinary refractory materials (1580 to 1770 DEG C), advanced refractories (1770 to 2000 DEG C) and special refractories (more than 2000 DEG C); according to the chemical characteristics into acid refractory material, refractory materials and basic refractory materials. In addition, the refractory material used for special occasions.

Q: Is liquid phosphoric acid two aluminum hydrogen flammable?: Liquid phosphoric acid two hydrogen aluminum features: easy mixing, molding, especially suitable for field construction, so liquid phosphoric acid two hydrogen aluminum is not flammable

Q: What's the size of the fused zirconia corundum refractories for glass furnace? What are the main kilns? How much is the dosage?: Fused zirconia corundum refractory material of glass fiber kiln quantity is little, generally used in the kiln feed arch furnace flue, where large amount of places are currently using dense zirconium Zr, dense chromium

Q: What are the refractory materials?: Neutral refractory is mainly composed of alumina, chromium oxide or carbon. Corundum products containing more than 95% of alumina are a kind of high quality refractory materials with a wide range of uses. Chrome brick by using chromium oxide as the main component of the corrosion resistance of steel slag is good, but the poor heat shock resistance, high load low deformation temperature. Carbon refractories with carbon bricks, graphite and silicon carbide products, low coefficient of thermal expansion, high thermal conductivity, heat vibration performance, high strength, corrosion resistance to acid and salt, without wetting of the metal and slag, light. It is widely used as lining material of high temperature, and also used as lining of autoclave in petroleum and chemical industry.

Q: What problems should we pay attention to in the use of fused zirconia corundum brick (fused zirconia corundum brick) in glass furnace?: Casting, casting mouth often appear shrinkage, brick porosity more, the density is lower, so in the brick wall of glass melting, the shrinkage in the kiln direction, if the nozzle outward, when the brick to erosion is very thin, can cause leakage of liquid glass accident. When the flame space is used in the upper part of the bath furnace, the service life is long, and the glass liquid problem can not happen, so the casting mouth is used outwards, and the service life is prolonged.

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