• Ceramic FIber Blanket Refractory Blanket HP System 1
  • Ceramic FIber Blanket Refractory Blanket HP System 2
  • Ceramic FIber Blanket Refractory Blanket HP System 3
  • Ceramic FIber Blanket Refractory Blanket HP System 4
Ceramic FIber Blanket Refractory Blanket HP

Ceramic FIber Blanket Refractory Blanket HP

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
225 roll
Supply Capability:
31500 roll/month

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General information:

Cmax ceramic fiber blanket is made from high quality gao-ling clay, high purity alumina and silica oxides by spun or blown process. It is asbestos free. No chemical binder is added. Double-size needling provides blanket with great tensile or handling strength for easy installation. Blankets are available in various classified temperature from 1260ºC to 1430ºC.

Cmax ceramic fibre blanket is resistant to most chemicals attack except hydrofluoric phosphoric acid and high pH alkali(na2o or k2o). Its thermal and physical properties can not be affected by oil, steam and water, very good thermal insulating materials.

Advantages:
Heat reflectance
Light weight
Low thermal conductivity
Low heat storage
Flexible
Resilient to thermal stock
High tensile strength
Corrosion resistance
Easy to install
Asbestos free

Application:
Petrochemical process heater refractory fiber lining
Heat treating furnace or intermittent (shuttle) kiln hot face lining
General furnace backup insulation
Heat seals for kiln car or furnace door
Electrical insulator
High temperature acoustic
Fire protection

Non-standard sizes are available upon request.

This information, subject to change, is offered solely for your consideration. Users of our products should make their own tests to determine the suitability of each product for their particular purposes.

TECHNIQUE DATA                                                                    
STDHPHAHZ
CLASSIFICATION TEMPERATURE(C)1260126013501450
WORKING TEMPERATURE(C)1000105012001350
COLORWHITEWHITEWHITEWHITE
BULK DENSITY(kg/m 3 )96/12896/12896/12896/129
THERMAL SHRINKAGE 24HRS                                                
(Density 128kg/m 3 )
≤ 3≤ 3≤ 3.5≤ 3.5
THERMAL CONDUCTIVITY(W/m. k)                
(Density 128kg/m3 )
800C0.150.1760.1600.155
1000C0.1700.2200.1800.230
1200C--0.2600.31
CHEMICAL COMPOSITION(%)
Al2O345-4645-4653-5538-54
SiO2+Al2O398.5999982-90
ZrO2---13-18
Fe2O3≤ 0.4≤ 0.3≤ 0.3≤ 0.3

 Ceramic FIber Blanket Refractory Blanket HP

Q:Why should the clay bricks be watered first when they are building masonry walls?
Sintered clay brick because there are a lot of capillary, in the dry state water absorption ability is very strong, if you don't use water, water in the mortar will soon be sucked out of the brick, mortar workability is reduced, operation is difficult to spread the real tile.
Q:what should press on the heat preserving cotton above the suspended ceiling refractory brick ?
you can also put Z shaped steel on the purline, put heat preserving cotton on the roof boarding, it is easy to oprate.
Q:does furnace use refractory cement to make refractory bricks?
You can use fireclay, refractory cement is commonly used to arch. fireclay has good viscidity, it is handy to use.
Q:What are the sizes and sizes of clay bricks?
According to the compressive strength (Newton / square millimeter, N/mm2) the size is divided into MU30, MU25, MU20, MU15, MU10, MU7.5, these 6 intensity levels.The bigger the size, the stronger the compressive strength.
Q:can the refractory sand be used to make refractory bricks?
refractory bricks can be used as a refractory sand after crushing , no strength required results in the lower intensity, but the temperature is not high, so it is not recommended, but refractory bricks after the high temperature is fine because its properties are changed
Q:What is the meaning of special shaped refractory brick material n-2b?
In fact, there are many kinds of refractory bricks, titanium, high alumina refractory brick, after drying. The mineral composition of the clay brick is mainly kaolinite (Al2O3·2SiO2·2H2O) and 6% ~ 7% impurities (K, etc.). Clay refractory bricks are iron oxide sintered by 50% soft clay and 50% hard clay clinker ingredients according to a certain granularity requirements under the high temperature of 1300 ~ 1400 degrees), perlite
Q:How good is the hardness of corundum refractory brick?
The basic materials of corundum refractories are fused corundum or sintered corundum. the refractory brick containing more than 90% of Al2O3 is called corundum refractory brick. so, corundum refractory brick. Corundum has a high hardness (9 level of Mohs hardness) such as zirconium corundum refractory brick. Corundum refractory brick is resistant to acid well and melting point is also high, also known as pure alumina refractory brick products, , it has a good effect. These are closely related with the structure of the Al - 0 key, titanium corundum refractory brick, and other basic slag. It is used in high temperature oxidizing atmosphere or in reducing atmosphere. the metal and glass solution have good stability. a-Al2O3 is the main material of high temperature refractory brick and high temperature electrical insulating material .
Q:What kind of material is good to be laid on the kiln car, refractory brick?
It depends on the temperature. General thermal insulation brick is ok, when temperature is high, use mullite, and when temperature is not high, alumina is ok
Q:What kind of coal should be used to burn refractory brick? and how many calories smoke is suitable?
Coal briquette's effect is also good
Q:What is the proportion of lightweight fireclay bricks?
The ingredients are mixed with water to form plastic mud or mud, by extrusion molding or casting molding, after drying at 1250-1350 Deg. C oxidation atmosphere sintering. The volume density of commonly used clay bricks is between 0.75-1.2g/cm3. In reality, the proportion is 1.

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