$Fireclay Brick Price for Fireclay Brick Refractory Brick System 1$
$Fireclay Brick Price for Fireclay Brick Refractory Brick System 2$
$Fireclay Brick Price for Fireclay Brick Refractory Brick System 3$
$Fireclay Brick Price for Fireclay Brick Refractory Brick System 4$

$Fireclay Brick Price for Fireclay Brick Refractory Brick$

$Fireclay Brick Price for Fireclay Brick Refractory Brick System 1$

$Fireclay Brick Price for Fireclay Brick Refractory Brick System 2$

$Fireclay Brick Price for Fireclay Brick Refractory Brick System 3$

$Fireclay Brick Price for Fireclay Brick Refractory Brick System 4$

Fireclay Brick Price for Fireclay Brick Refractory Brick

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 3000 pc

Supply Capability:: 50000 pc/month

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Refractory Brike Insulating Fire Brick for Heating Furnace

Description:

The products have passed the ISO international certified, are made of high pure material, fired at high temperature by advanced technology, with the advantages of high strength, high compression resistance, good thermal shock resistance, good performance in high temperature, good thermal conductivity, good erosion resistance and so on. Widely be used for linings of furnace in industries.

$Fireclay Brick Price for Fireclay Brick Refractory Brick$

Item	Type 1500	Type 1550	Type 1600
Max, service temperature	1500	1550	1600
Al2O3 %	≥70	≥80	≥85
SiO2 %	≤28	≤18	≤13
Fe2O3 %	≤0.5	≤0.5	≤0.3
Bulk density(g/cm3)	1.3-1.5	1.4-1.7	1.6-1.8
Reheating linear change % (1600°C *3h)	±0.5	±0.5	±0.3
CCS(Mpa)	≥8	≥8	≥10
Refractoriness under load °C (0.1Mpa,0.6%)	≥1500	≥1550	≥1600
Thermal Conductivity w/(m.k) Average 800 °C	≤0.6	≤0.7	≤0.5
Application	Primarily used for lining of the shuttle kiln for calcining refractory material, industrial ceramics and domestic ceramics, and the bricks for the high temperature zone of tunnel kiln, and insulation brick for high-temperature furnace.
Remark	The standards for highest used temperature are oxidizing atmosphere and intermittent furnace.

$Fireclay Brick Price for Fireclay Brick Refractory Brick$

Feature:

1.High compression strength.

2.Top high-temperature capability.

3.Excellent thermal stability.

4.Low thermal conductivity.

5.Powerful penetrating-proof capability.

6.Good erosion-resistance.

7.Long service life.

Application:

Refracory brick plant can be in direct contact with the flame,this insulating brick can be used as linings or as thermal preservation layers in various industrial furnaces and kilns in metallurgical industry, ceramic industry, chemical industry, machinery industry.

such as blast furnace, hot blast stoves ,electric arc furnace, cement kiln,melting furnace, ignition furnace, flue, refining equipment, heating equipment and piping, regeneration device, gas furnace, soaking furnace, annealing furnace, heat reaction chamber and other thermal industrial equipment.

$Fireclay Brick Price for Fireclay Brick Refractory Brick$

FAQ

1. Do you provide samples?

Yes, samples are free. Guarantee samples quality same as mass production quality.

2. What's the MOQ of trial order?

No limit,We can offer the best suggestions and solutions according to your condition.

3. Can we visit your company?

Of course,welcome at any time,seeing is believing.

4. Do you accept OEM?

Yes, we can do OEM.

5. What are the payment terms?

Usually T/T, D/A, D/P, L/C, Western Union ,others could be discussed .

6. How long is delivery time?

The delivery time will be determined according to the quantity of the order.

7. How are your products’ quality?

More than 20 years of production experience. The products will be strictly inspected before shipment, so the quality could be guaranteed.

8. How to slove the quality problems?

If the products are not confirmed to customer samples or have quality problems,our compay will be responsible to make compensation for it.

9. What is the service life of your bricks?

The service life of different bricks is unlike.It also depends on your using condition and method.

10. How about your company's certification?

ISO9001 and Test Report,also we could apply other necessary certification.

11. How about your price?

Quality will be guaranteed. Competitive prices based on same quality.

Our services:

1.Adhering to the business philosophy "Mutual Trust, Mutual Benefit, Mutual Profit, Faith Oriented".

2.According to your requirements to produce your order and OEM/ODM service is available.

3.Products are inspected through SGS and BV etc and accord with the international standard.

4.Your inquiry related to our products or prices will be replied in a timely manner.

Q:What are the high aluminum bricks made of?: The amount of refractory mud accounts for about 6% of the brick weight

Q:What's the price of high alumina refractory bricks?: Their refractory bricks are of good quality and low ex factory prices. Special high alumina refractory brick factory price of 1900 yuan / ton, a high alumina brick factory price of 1650 yuan / ton... This price applies to standard size, size 230*114*65mm, more products, prices go to see.

Q:What is the high temperature limit of refractory bricks and refractory soil?: Refractory bricks are stone powder and clay paste. They are fired in a kiln of 1300 degrees. The upper limit is 1500 degrees above normal pressureRefractory bricks - refractory materials of a specified shape and size.

Q:What is the standard classification of high alumina bricks and high alumina bricks?: High alumina brick is one of refractory materials. The main component of this kind of refractory brick is AL2O3. High alumina brick refractory clay brick and brick than refractoriness to high. It belongs to high refractory. High alumina brick Al2O3 more, close to the neutral refractory material, can resist acid slag and alkaline slag erosion, because it contains SiO2, so the ability of alkaline slag resistance than acid resistant slag ability is weaker.According to the number of AL2O3 content is divided into, 55,65, 75,80 and so on several grades.

Q:What are the lining structures of lime rotary kilns and what are the requirements for refractories?: The current configuration of domestic calcining active lime rotary kiln refractories are as follows: the discharge end of low cement high alumina castable with 3% steel fiber; the cooling zone and the firing zone: dry magnesia spinel brick with high aluminum brick with high temperature; preheating: high alumina brick; low temperature preheating zone: clay brick light clay brick; feeding end: low cement high alumina castable with 3% steel fiber; in addition, brick size also have the corresponding requirements; dimensional tolerances: dimensional tolerances used in different parts of the requirements are not the same, the general control in 2mm; corner damage: general permit edge damage 40mm and 5mm deep within angle loss in the hot and cold surface is allowed to have only one, three edges and the length of not more than 50mm; there are cracks parallel to the use of surface crack is not allowed, cracks of brick surface are allowed.

Q:How much is one ton of high alumina refractory brick?: Three high aluminum refractory brick Zhengzhou Kuwait is generally around 800. 32 years of experience, good.

Q:Aluminum content 38, silicon content 55 What refractory bricks?: Semisilica brick: the content of Al2O3 is 15% ~ 30% of aluminium silicate refractory products. Manufacturing products are semi silica quartz containing impurities or native clay kaolin, refractory clay or kaolin beneficiation tailings and the pyrophyllite

Q:What are the grades of high alumina bricks?: High alumina brick according to the aluminum content is generally divided into: super high alumina brick, a high aluminum brick, two high alumina brick, three high alumina brick

Q:Introduction of high alumina brick: High alumina brick is one of refractory materials. The main component of this kind of refractory brick is AL2O3. If the content of Al2O3 is higher than 90%, it is called corundum brick. Because of the different resources, the standards of different countries are not identical. For example, European countries limit the content of Al2O3 to high alumina refractories by 42%. In China, the content of Al2O3 in high alumina brick is usually divided into three parts: I, etc. - Al2O3 content, >75%, II, etc. - Al2O3 content is 60 ~ 75%, and the content of Al2O3 is 48 ~ 60%.

Q:How high can aluminum bricks expand at 80O degrees of heat?: When an object is heated, the particle moves faster and thus occupies additional space. This phenomenon is called dilation.

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