Cordierite Mullite Refractory Tiles For Ceramic Kilns

Product Detail

Water Absorption:0CrO content (%):0
Processing services:punching, formingPackaging Details:Standard export carton/wooden case/pallet
size:custom madeMgO content (%):0
Supply capacity:80000 pieces per monthAdvantage:Refractory ceramics for kiln
density:2.3 g/cm3type:Refractory ceramic plate
feature:High temperature resistantPackage preview:
shape:custom, sheetcolor:white yellow
payment terms:L/C, Western Union, D/P, D/A, T/T, MoneyGram, Credit CardRefractoriness (degrees):Ordinary (1580°
Silica content (%):20%port:Qingdao/Shanghai/Shenzhen/Guangzhou
Material:Mullitebrand:BB
Name:kiln ceramic mulliteOrigin:Jiangsu, China
CaO content (%):0model:HB mullite slab
Silicon carbide content (%):0Al2O3 content (%):80%
Product Description
refractoryCeramic kiln furniture, ceramic kiln furniture, kiln furniture, cordierite kiln furniture

feature:
Material: cordierite & mullite
It is used in thermal shock applications that would crack and shatter most other ceramic materials, and it can withstand thousands of heating and cooling cycles.

It has the characteristics of high purity, high density, high strength and good thermal shock resistance. It is mainly used for high temperature (1350-1650oC) kiln lining or kiln furniture in the ceramics and refractory industries, and high temperature gas combustion furnaces in the petrochemical industry. Services where thermal shocks are common.

Physical and chemical indicators

cordierite

Dense cordierite
cordierite mullite

Mullite
Corundum-mullite



chemical industry
work(%)
silica2
45-55
45-55
35-45
25-38
20-32
Al2Europe3
30-38
33-43
40-50
50-65 years old
65-73
magnesium oxide
10-15
5-13
3-13
-
-
Potassium2oxygen + sodium2Europe
<1.0
<1.0
<1.0
<1.0
<1.0
iron2Europe3
<1.5
<1.5
<1.5
<1.5
<1.5
Thermal expansion coefficient
<2
<4
<4
<5
<7
Specific heat J/kg.K
830-900
850-950
850-1000
900-1050
900-1100
Working temperature °C
<1300
<1300
<1350
<1450
<1500



shape:

Thickness 25mm, 30mm, 38mm, 45mm, 70mm, width below 700mm, length below 1650mm, various specifications.

Extra-large plate, ultra-thin plate, ordinary plate, perforated plate, grooved plate, trapezoidal plate, concave plate, full plate, half plate
And Special Batt can also be processed according to customer's design.


Honeycomb ceramic regenerator has the characteristics of low thermal expansion, high specific heat capacity, high specific surface area, low pressure drop, low thermal resistance, good thermal conductivity, and thermal shock resistance. So, in the metallurgical and chemical industry, it is used as HTAC, and at the same time we combine the recovery of emitted heat, efficient combustion and reduction of NOx. It becomes a true economizer and reduces NOx.

Infrared honeycomb ceramic plate
water absorption
50.4%
Thermal expansion coefficient
1.5-3(×10-6K-1)
F
61%
temperature softening
>1280℃
proportion
0.6-0.9 g/cm3
cooking surface temperature
1000-1200℃
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