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| Application | Liners Of Industrial Furnace | Thickness | 6/10/15/20/25/30/40/50 Mm |
| Width | 400/600mm | Length | 600-1220mm |
| Grade | HAZ (High Aluminum Zirconium) | Chemical Composition | AL2O3+SIO2+ZrO2 |
| Ultimate Strength (u2265 MPa) | 0.5MPa | Working Temperature | 1100C/1260C/1360C/1430C |
| Fiber Diameter | 3-5 | Thermal Conductivity | 0.165 |
| Shrinkage (1800u2109, 3h) | 3 (24hours) | Place of Origin | Henan, China |
| Model Number | Standard | Brand Name | RongSheng |
| Product name | Ceramic Fiber Board | Raw material | Ceramic Fiber |
| Color | White | BULK DENSITY | 70-100 kg/m3 |
| Certificate | ISO CE |
Ceramic fiber board is a high-performance insulating product formed by ceramic fiber and adhesive in vacuum. It is flat, ceramic materials are evenly distributed, and has excellent heat insulation performance. Due to its low thermal conductivity and low heat storage, no inflation during heating can reduce energy cost and cycle time, and protect the refractory surface from thermal shock and chemical attack. Therefore, it is an ideal product for fire resistance, heat insulation and heat insulation.
Features:
High rigidity and light weight
Low thermal conductivity
Resistance to thermal shock and gas erosion
Easy cutting and engineering, mechanical flexibility
Resists penetration by molten aluminum and other non-ferrous metals
Application:
1.Cement industry kiln back lining thermal insulation
2.Ceramic industry lining of various kilns for thermal insulation, Kiln door, kiln car and dilatation joint, etc,.
3.Petrochemical and
metallurgy industries Heat treatment furnace kiln back
lining thermal insulation, mechanic and metallurgy heating
furnace, thermal treatment furnace and others industrial
furnace and hot face internal lining
4.Glass industry Glass kiln
lining and back lining thermal insulation
5.Aluminium industry reduction cell firebricks back linings, high temperature reaction, heating device-wall lining and back linings
6.Board over blanket hot face lining
7.Back-up insulation to brick & castable
Specification:
| Type | common | standard | high pure | high aluminum | zircon | |
| classfication Temperature(℃) | 1100 | 1260 | 1260 | 1360 | 1430 | |
| Working Temperature(℃) | ≤1000 | 1050 | 1100 | 1200 | 1350 | |
| color | white | pure white | pure white | pure white | pure white | |
| Shrinkage on heating (%)(Temperature | -4 | -3 | -3 | -3 | -3 | |
| 24 hours, density as 320kg/m3) | (1000°C) | (1000°C) | (1100°C) | (1200°C) | (1350°C) | |
| Thermal conductivity of various | 0.085 | 0.085 | 0.085 | 0.085 | 0.085 | |
| temperatures (w/m.k) (density 285kg/m3) | (400°C) | (400°C) | (400°C) | (400°C) | (400°C) | |
| 0.132 | 0.132 | 0.132 | 0.132 | 0.132 | ||
| (800°C) | (800°C) | (800°C) | (800°C) | (800°C) | ||
| 0.18 | 0.18 | 0.18 | 0.18 | 0.18 | ||
| (1000°C) | (1000°C) | (1000°C) | (1000°C) | (1000°C) | ||
| Compressive strength (Mpa) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| Chemical composition | AL2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
| (%) | AL2O3+SIO2 | 96 | 97 | 99 | 99 | - |
| AL2O3+SIO2+ZrO2 | - | - | - | - | 99 | |
| ZrO2 | - | - | - | - | 15-17 | |
| Fe2O3 | ||||||
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