Main Products: refractory castable ,refractory brick
Ceramic Insulation Board
Negotiable /Ton
Min.Order:1 Ton
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Zibo Tashan Refractory Material Factory
Business Type: Manufacturer,Trading Company
Zibo Shandong ChinaMain Products: refractory castable ,refractory brickProduct Details
Ceramic Ceramic fiber board is made from refractory fibers and binders which have a low organic content, the mixture is vacuum processed into boards and formed shapes that keep good mechanical strength after heating.We mainly export to USA, ITALY, UK, GERMANY etc.
1. Sort Temperature:
1.ST Ceramic fibre boards 1260°C
2.HP Ceramic fibre boards 1260°C
3.HAA Ceramic fibre boards 1360°C
4.HZ Ceramic fibre boards 1430°C
Characteristic
1.Low thermal conductivity , low thermal capacity.
2.High thermal stability ,resistance to thermal shock,flame and airflow attack.
3.Resistance to corrosion,high compressive strength.High toughness,easy to cut and install quickly.
4.Accurate thickness and size.
Application
1.Available in the fields that require toughness , self-supporting and insulation ,with a good performance against mechanical damage.
2.Furnace construction
3.Mechanism industry.
Tech Data.
Type | Common | Standard | Pure | High-alumina | Zirconium | |
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 | <1.2 | <1.0 | <0.2 | <0.2 | <0.2 | |
Na2O+ K2O | <0.5 | <0.5 | <0.2 | <0.2 | <0.2 | |
Classification Temp. (°C) | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working Temp. (°C) | 1000 | 1050 | 1100 | 1200 | 1350 | |
Density (kg/m3)
| 260 | 260 | 260 | 260 | 260 | |
320 | 320 | 320 | 320 | 320 | ||
Permanent Linear shrinkage(%) (After 24hours,285kg/m3) | -4 | -3 | -3 | -3 | -3 | |
(1000°C) | (1000°C) | (1100°C) | (1200°C) | (1350°C) | ||
Thermal Conductivity(W/m.k) (285kg/m3) | 0.085(400°C) | 0.085(400°C) | 0.085(400°C) | 0.085(400°C) | 0.085(400°C) | |
0.132(800°C) | 0.132(800°C) | 0.132(800°C) | 0.132(800°C) | 0.132(800°C) | ||
0.180(1000°C) | 0.180(1000°C) | 0.180(1000°C) | 0.180(1000°C) | 0.180(1000°C) | ||
Tensile Strength(Mpa)(285kg/m3)) | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | |
Compressive Strength(Mpa) (Thermal Shrinkage 10%) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
Color | Pure White | Pure White | Pure White | Pure White | Pure White | |
Size (mm) | Common: 600*400*10-50mm; 900*600*20-50mm 1200*1000*10-100mm | |||||
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