QINGDAO CHINA

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Ceramic honeycomb

Product Images

  • Ceramic honeycomb

Product Property

Product Status : New
Sample Available : yes
Shipment Terms : fob,cfr,cif,Negotiable
Payment Mode : T/T,L/C,cash

Description

oneycomb Ceramic Heat Accumulation Substrate

can be other shape like square,  sphere,  cylinder etc1. Product Description

Honeycomb Ceramic Heat Accumulation Substrate has low heat expansion coefficient, large surface area, good heat stability and anticorrosion. It is the key and core components of regenerative high temperature combustion (HTAC technology). The product has been widely used in iron and steel, machinery, building materials, petrochemicals, nonferrous metals, smelting and other industries of all kinds of furnace, stove, heat treatment furnace, forging furnace, cracking furnace, melting furnace, soaking furnace, kiln baking etc. It can greatly save energy (typically 10%-70% energy), improve the thermal efficiency of thermal equipment, while reducing CO2 emissions (10% -70%).

2. Specs

Chemical
composition,

Al2O3

48-55

SiO2

40-45

MgO

K2O+Na2O+CaO

4.0-5.5

Density, g/cm3

2.7

Coefficient of thermal expansion (20-1000), ×10-6·

5-7

Heat capacity
(20-1000), j/kg·

800-900

Thermal conductivity
(20-1000)W/m·

1.5-2.5

Spalling resistance,

≥150

Max Working temp.

1300


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