TR brand ceramic fiber board is to add a special nano-materials and a special bonding agent, through the filter and vacuum suction pressure of the drying process, then produced the green energy-saving ceramic refractory fiber insulation boards, with low thermal conductivity , High-temperature thermal shock resistance, hardly changes for the high temperature line, with high refractoriness, excellent strength, long service life. We provide this board with sub-ordinary, standarded, high-purity, high aluminum, zirconium-containing. It is a widely used products, at the same time meets the complex needs of Thermal in many industries
Product Features:Low thermal conductivity, low shrinkage, excellent wind resistance;Excellent thermal shock performance, strong air-current resistance;Excellent chemical stability, erosion resistant;Superior mechanical properties and structural strength;Smooth surface, uniform thickness;E-processing, cutting, easy to install;Widely range and variety types , long service life.
Product application
The hot face and back lining heat insulation of all kinds industrial furnaceExtra-high temperature, rapid heating, cooling furnace testsConverter, electric furnace, tundish , Package of hot metal Ceramics, electronics industry roller kiln, shuttle kiln, tunnel kilnDead burned shaft kiln, mid-magnesia kiln, high-purity oil furnace, light-burned reflex kilnMachinery, metallurgical heat treatment furnace, heat furnace, forging furnaceThe glass industry annealing furnace, steel furnace, pool kilnPyrolyzer, the chemical industry, hydrogen furnace, reborner, Constant/reduced Pressure Furnace, coking furnaceBacking lining of the furnace in cement and architecture industry
Backing lining of metallurgy and petrochemical
Main Specifications Of The Product
Type Technology Index | Normal TRB-1 | Standard TRB-2 | Purity TRB-3 | Aluminum TRB-4 | Zirconia TRB-5 |
Classification | 1050 | 1260 | 1260 | 1400 | 1400 |
Shrinkage% | 800*24h≤-3 | 1000*24h≤-3 | 1100*24h≤-3 | 1200*24h≤-3 | 1350*24h≤-3 |
Theoretical thermal conductivity w/m.k Hot side 400 Hot side 800 | 0.080-0.085 0.106-0.116 | 0.080-0.085 0.106-0.116 | 0.080-0.085 0.106-0.116 | 0.080-0.085 0.106-0.116 | 0.080-0.085 0.106-0.116 |
Density Kg/m3 | 230-800 | 230-800 | 230-800 | 230-800 | 230-800 |
Specification mm | As per customers demands | ||||
Package | Wooden crate or carton |
Ceramic fire board China