Products Description
Product Process:
It is made of fiber blanket of corresponding temperature by special equipment for block processing according to the structure and size of the block. In order to ensure the completion of wall lining masonry, the blocks squeeze each other to form a seamless and compact insulation whole, and a certain amount of compression is kept in the manufacturing process.
The anchoring system of the product can be firmly connected with the kiln shell, with accurate size and convenient installation.
The ceramic fiber module simplifies and speeds up the kiln construction, reduces the kiln weight, improves the integrity of the furnace lining, and promotes the kiln masonry technology.
Characteristic:
Low thermal conductivity, low heat density
Excellent thermal stability and thermal shock resistance
Heat flow erosion resistance, high mechanical strength, strong insulation performance
The installation is simple and quick
Product Application:
Various heating furnaces for metallurgy and iron and steel; ladle cover heat treatment furnace, annealing furnace and bell type furnace
Shuttle kiln, horseshoe kiln, tunnel kiln and so on in ceramic industry
Petrochemical cracking furnace, reformer, atmospheric and vacuum furnace, coking furnace, flue
Other kinds of industrial furnaces: lining materials of soaking furnace, crucible furnace, resistance furnace and other thermal equipment
Tags: Ceramic Fiber Module
Technical parameter
Technical Data
| ITEM | COM | ST | HP | HA | HAZ | HZ |
| Classification
Temperature （C°） |
1050 | 1260 | 1260 | 1360 | 1400 | 1430 |
| Working
Temperature（C°） |
≤900 | ≤1000 | ≤1100 | ≤1200 | ≤1200 | ≤1300 |
| Density（KG/m³） | 180~230 | |||||
| Heating
Shrinkage（％） |
950℃×24h≤-4 | 1000℃×24h≤-4 | 1100℃×24h≤-4 | 1200℃×24h≤-4 | 1250℃×24h≤-4 | 1350℃×24h≤-4 |
| Thermal Conductivity(500℃) | ≤0.153 | |||||
| Al₂O₃ | ≧40 | ≧42 | ≧45 | ≧52 | – | – |
| Al₂O₃＋SiO₂ | ≧95 | ≧97 | ≧98 | ≧98 | – | – |
| Al₂O₃＋SiO₂＋ZrO₂ | – | – | – | – | ≧99 | ≧99 |
| ZrO₂ | – | – | – | – | 5~7 | ≧15 |
| Fe₂O₃ | ≤1.0 | ≤1.0 | ≤1.0 | ≤0.5 | ≤0.5 | ≤0.5 |
| Na₂O＋K₂O＋Fe₂O₃ | <0.9 | <0.9 | <0.9 | <0.9 | <0.9 | <0.9 |
| Normal Size（mm） | Normal Size：300x300x300mm,300x300x200mm
other size-customized |
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