Infrared ceramic plate has an important application in the field of gas heating for technical ceramics. To improve the efficiency of heat exchange, radiation gas heaters should give out very little convection heat, and the wave length of radiation has to be in the infrared range. The gas flows through many parallel holes to the largest possible surface area for complete combustion. Cordierite material has good resistance against mechanical and thermal shock under normal operating conditions.
Infrared ceramic plate has the advantages of high heat efficiency and low energy consuming, low pollution, economical and practical, easy installing, high ventilative rate and strong heat radiation, etc.
*Save 20-50% energy consumption
*Burn without flame, low noise
*Reduce the formulation of such harmful gas as CO, NOx, etc by a large margin (more than 70%)
*Strong bearing of wind, using safely
|Chemical composition ||Content ||Chemical composition ||Content |
|Al 2 O 3 ||20-85 ||Acid resistance % ||≥ 99.8% |
|SiO 2 + Al 2 O 3 ||92 ||Alkali resistance % ||≥ 86% |
|Fe 2 O 3 ||<0.8 ||Refractoriness ° C ||≥ 1200 ° C |
|Out porous ratio ||7.0-10% ||Thermal stability ||No crack after three times |
D × H
|m 2 /g |
|m 3 /m 3 ||MPa/m ||Mm/s(ks/m) ||mm ||Hardness(Mohs) |
|6-150 ||6-150 |
|1200-605 ||61-97 ||0.5-15 ||1-5 ||3-1.6 ||4.7-9.7 ||6.5 |