 Product description:
Fibreboard with a loose cotton and inorganic binder wet vacuum suction pressure molding, and according to the different models through high temperature calcine processing, the product at the same time have excellent characteristics of high strength, low density, is a kind of multi-purpose products, can be used in lining hot flame resistant and high temperature air directly impact.
Second, the product features:
High temperature stability, low thermal conductivity, low thermal capacity, thermal shock, erosion resistance, easy processing and cutting performance and precision of thickness and size, good resistance to fire and air scour, installation is convenient to use
Three, product application:
Can be applied to require tough at the same time, the bearing and heat insulation, it has good mechanical performance. Areas include: push board kiln, ladle furnace, bell kiln, tunnel kiln, roller kiln, aluminum melting furnace, heat treatment furnace and other insulation lining and backing; High temperature fire damper plate; Kiln car insulation; All kinds of insulation of high temperature industrial kiln.
Four, product physical and chemical indicators:
| Project/name | T-1000 fibreboard | T-1260 fibreboard | T-1400 fibreboard | T-1430 fibreboard | T-1600 fibreboard | T-1700 fibreboard | T-1800 fibreboard | | Classification Temperature (¡æ) | 1000 | 1260 | 1400 | 1430 | 1600 | 1700 | 1800 | | Bulk density (Kg/m3) | 300-600 | 300-600 | 300-600 | 300-600 | 300-600 | 500-700 | 500-700 | | Linear shrinkage (%) | (800¡æx24h)<1 | (1050¡æx24h)<1 | (1200¡æx24h)<1 | (1200¡æx24h)<1 | (1500¡æx6h)<1 | (1600¡æx6h)<1 | (1700¡æx6h)<1 | | chemical component % | | Al2O3 | 38 | 42 | 50 | 35 | 68 | 80 | 85 | | Al2O3+SiO2 | 96 | 98 | 99 | 84 | 99 | 99.5 | 99.8 | | Fe2O3 | 0.2 | 0.2 | 0.2 | - | - | - | - | | ZrO2 | - | - | - | 15 | - | - | - |
Note: technical data of the products is by testing standards adopted by the average, will be within a certain range of fluctuation, the data do not represent the quality of the product to ensure the data.
Five, the commonly used specifications of products:
900 x600x (25-900) mm 150 x600x (25-150) mm |
