Cordierite Insulator& Cordierite Ceramic& Cordierite
honeycomb ceramic plate, cordierite ceramic plate, refractory ceramic plate,mullite ceramic plate
Features:
1) Material: porous cordierite
2) Good thermal-shock resistance and effective porosity
3) Used as burning plate in the industry of food and chemical, and warmer in house
Compared with other common fuel stove, infrared Ceramic Honeycomb monolith applications as follows:
1 Energy saving 20-50%,
2 Flameless combustion and low noise
3 It could largely reduce harmful gas from CO,Nox( dropped more than 70%), In addition, our company developed an infrared honeycomb ceramic plate,the ceramic take advantage of its good performance to enlarge surface area and burning surface so that it effects more heat accumulation and combustion supporting, which reaches higher energy conservation s requirement
The honeycomb ceramic as heat transfer media is the key part for heat storaging HTAC(High Temperature Air Combustion) technology, which has been widely applied in all kinds of pushing-steel heating furnace, RTO(Regenerative Thermal Oxidation), stepping heating furnace, heat treatment furnace, forging furnace, dissolving furnace, steel wrapping/middle wrapping baking apparatus, soaking pit, radiation tap incendiary apparatus, covering furnace, high temperature hot-blast stove in metallurgical machine building and all kinds of ceramic cellar stove, glass cellar stove in building materials, and all kinds of tap heating stove, splitting stove, other industrial stove cellar, too.
Item Type |
Alumina |
Mullite |
Dense Cordierite |
Porous Cordierite |
Mullite -
Cordierite |
Stoneware |
Chemical
composition , % |
Al2O3 |
48~55 |
66~72 |
32~36 |
32~37 |
55~65 |
20~26 |
SiO2 |
40~45 |
25~30 |
45~52 |
46~52 |
28~36 |
68~75 |
MgO |
/ |
/ |
5~8 |
8~12 |
2.5~3.2 |
0.2~0.3 |
K2O+NaO2+CaO |
4.0~5.5 |
≤1.0 |
≤3.0 |
≤2.0 |
≤1.0 |
2.5~4.0 |
Density , g / cm3 |
2.7 |
2.9 |
2.4~2.6 |
1.9~2.0 |
2.9~3.2 |
2.3~2.5 |
Coefficient of thermalexpansion
(20~1000),×10-6. |
5~7 |
5.5~6.5 |
2.5~3.5 |
1.3~2.5 |
2.5~4.0 |
5~7 |
Heat capacity
(20~1000),J/kg. |
800~900 |
1100~1300 |
800~1200 |
750~900 |
850~1100 |
840~920 |
Thermal Conductivity
(20~1000),W/m. |
1.5~2.5 |
1.5~2.0 |
1.5~2.5 |
1.3~1.5 |
1.5~2.3 |
1.0~1.2 |
Spalling resistance. |
≥150 |
≥350 |
≥250 |
≥360 |
≥250 |
≥150 |
Max. Working temp. |
1300 |
1600 |
1300 |
1300 |
1400 |
1300 |
HIGHBORN is one of the leading high quality quartz glass and precise ceramics manufacturer and supplier in China.
HIGHBORN has always been a defining force in the sale and fabrication of quartz glass within the semi-conductor, chemical, solar Energy and precise ceramics within semi-conductor, solar energy, textile, electronic, and laser industries.
Not only have we mastered the fabrication technology, our strength has always been based around listening to and understanding our customer's requirements and expectations.
Continuous improvement in all areas of our business is key to our grouth. What is equally important to us is maintaining in business, our inherent family values of trust, faimess and respect to our employees, suppliers and customers.
