Product Details
bio-soluble Refractory Ceramic Fiber Blanket Used for High
Temperature
1. Description
It is made of high quality ceramic fiber spun bulk by using double
inside needling methods which improve the tensile strength and the
flatness of the ceramic fiber blanket.
Kmatai ceramic fiber blanket contains no organic binders which
guarantee the stability and constructability of the ceramic fiber
blanket at both high temperature and low temperature.
It is widely used in various sectors of refractory, insulation,
thermal insulation field.
2. Main Tech
- All kinds of aluminium silicate fibre blanket, made from common,
high pure, zirconic, chromic aluminium silicate fibre, after the
process of needling, thermoforming, crossbar cutting, rolling up
,etc. which is through double-sided needling operation by using
spun technology. All kinds of needling blanket not only have the
same excellent function of corresponding aluminium silicate fibre,
but also have low shrink and high tearing strength. In addition,
the blanket own even texture and integrity surface.
- CT spun fibre blanket adopt high pure raw materials without any
binding agent, ensure the product own good reliability and
stability in any environment. the function of the blanket isn’t
affected by water and oil, it will recover its thermal performance
and physical property after drying.
- Needling blanket in different size and thickness provide users a
wide range of material selection to gain the best heat insulation
structure and energy saving effect.
3. Features
- Low heat strong capacity, Low thermal conductivity
- Excellent thermal stability and shock resistance, resist
devitrification at high temperature
- Excellent tearing resistant
- Excellent insulating performance, fire prevention and sound
absorption
- Double—side needling operation produces tough, resilient and strong
blankets, which resist tearing both before and after heating.
- Easy cutting and installation
4. Specification
ypes(°C) | 1050 Common | 1260 STD | 1260 HP | 1400 | 1450 HZ |
Operation Temp(°C) | 950°C (1742 °F ) | 1050°C (1922°F) | 1100°C (2012°F) | 1200°C (2192°F) | 1350°C (2462°F) |
Density (kg/m3) | 64-160 |
Permanent Change on Heating (%) | 950°Cx24h ≤-3 | 1050°Cx24h ≤-3 | 1100°Cx24h ≤-3 | 1200°Cx24h ≤-3 | 1350°Cx24h ≤-3 |
Theoretic Heat Conductive Co-efficient W/(m·k)(128kg/m3) | 0.15 (600°C) 0.22 (800°C) | 0.12 (600°C) 0.20( 800°C) | 0.12 (600°C) 0.20 (800°C) | 0.12 (600°C) 0.20 (800°C) | 0.16 (800°C) 0.20 (1000°C) |
Tensile Strength (Thickness 25mm) | ≥0.04 | ≥0.05 | ≥0.05 | ≥0.04 | ≥0.06 |
Chemical Composition | Al2O3(%) | 44 | 45-46 | 47-49 | 52-55 | 39-40 |
Al2O3+SiO2(%) | ≥96 | ≥98 | ≥99 | ≥99 | - |
ZrO2(%) | - | - | - | - | 15-17 |
Al2O3+SiO2 +ZrO2(%) | - | - | - | - | ≥99 |
Fe2O3(%) | ≤1.0 | ≤0.8 | ≤0.2 | ≤0.2 | ≤0.2 |
Na2O+K2O(%) | ≤0.4 | ≤0.3 | ≤0.2 | ≤0.2 | ≤0.2 |
CaO+MgO | ≤0.3 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 |
5. Typical Application
- All kinds of industrial kiln linings(hot surface and back lining)
- Furnace body expansion joint, furnace door,top cap seals
- High building fire proof and heat insulation
- Thermal resistance component of auto industry with
- High temperature filter media
- Insulation for field stress relieving of welds
Company Profile
Yixing City Kam Tai Refractories Co.,ltd
Yixing City Kam Tai Refractories Co.,ltd is located in Yixing, the
Pottery capital of China. Our company is founded in 2006, it is a
professional refractory and ceramic company which cover research,
production, sales and after-sales service. Since establishment, we
adhere to principle of “Technological Innovation, Never Stop”,
continuously improve R&D and production process and equipment.
Moreover, we cooperate with famous university such like Liaoning
University of Science and Technology, Beijing University of Science
and Technology.
Main Products
We mainly manufacture industry furnace refractory material such as
Sic PLATE,Setter plate, Push plate, Pillar,Sagger, Technical
Ceramic, Furnace material and so on. Our product is widely used to
sinter Magnetic Material, Electronic Ceramic, Daily Ceramic, Powder
Metallurgy, Rare Earth Battery Material and so on. Our sandwich
setter plate, electronic ceramic used sagger, Lithium battery
cathode material sintering sagger are very good , and they have
been leader products in our field .
Company Vision
Since our establishment, we insist on “No best , Just Better” ,
aimed to be the top Supplier of Refractory material and Technical
Ceramic in the world.