High Aluminium Heat Insulating Brick
| Price: |
US $ 1.5-5pcs |
| Min Order: |
1000pcs |
| Pay Type: |
L/C,T/T |
Product Specifications
| Prod Model: |
CT-23 |
| Color: |
White |
| Feature: |
Instant Materials |
| Type: |
Heat-Resistant Material |
| Shape: |
Brick |
| Material: |
Alumina Block |
| Refractoriness (',℃): |
1260 |
Product Description
Description- CT firebricks are made from high-purity refractory clays, temperature of use ranging from 1100 oC to 1700 oC, each grade is formulated to meet specific thermal and physical requirements.
- With graduated additions of alumina for higher temperature products
- Carefully grade d organic filler
- The organic filler burns out during manufacture to give a uniform, control pore structure.
Features- low thermal conductive, low heat storage
- purity
- good thermal insulation, enable the use of thin-walled constructions
- the good alumina contents confer good refractoriness
- iow iron and alkali fluxcontent contributes to their stability to reducing atmosphere
- these can be machined to special shapes, incurring fewer sections and joints
Typical Application- Recommended for use as primary hot face refractory lining or as back-up insulation behind other refractories in furnaces, kiln, flues, heaters, regenerators, stress relieving furnaces,etc
| Material Type | CT-23 |
| Classification Temperature (ºC) | 1250±30 |
| Density (kg/m3) | 500±50 |
| Cold Crushing Strength (MPa) | 1.1±0.2 |
| Cold Modulus Rupture (MPa) | 0.8±0.2 |
| Permanent Linear Change(1230ºC×4h) | 0.4±0.1% |
| Linear Thermal Expansion | 0.46±0.05% |
| Thermal Conductivity ºC | |
| Mean Temperature, ºC | W/(m·k) |
| 400 | 0.16 |
| 600 | 0.19 |
| 800 | 0.22 |
| 1000 | 0.25 |
| Chemical Analysis | % |
| Al2O3 | 36.3±2 |
| Fe2O3 | 0.98±0.1 |
| SiO2 | 60±2 |
| TiO2 | 0.7±0.01 |
| CaO | 0.55±0.01 |
| MgO | 0.16±0.01 |
| K2O | 0.85±0.01 |
| Na2O | 0.3±0.01 |
| Dimensional Tolerances (mm) | ±0.5 |
Jiangsu Cera Termal Technology Co., Ltd.
About Us
Jiangsu Cera Thermal Technology Co., Ltd. Formerly known as Nanjing Cera Material Technology Co., Ltd., is a high-tech joint-stock enterprise founded in 2002. The main business of our company includes furnace lining design and construction of high-temperature thermal engineering, furnaces equipment, research and development and sales of refractory material. Through years of cooperation with the British Morgan Thermal Ceramics, we have accumulated rich experience in a good deal of engineering projects. Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc...We can provide our customers with professional and personalized products and engineering services according to the actual working condition and requirements of each customer, in order to meet customers' increasing demand of energy-saving and products quality improving, Our tenet is: Quality and credibility is fundamental, technology and service is the life.
Basic Information
Company Name: Jiangsu Cera Termal Technology Co., Ltd.
Business Type: Manufacturer, Trading Company, Agent
Product/Service
(We Sell): Ceramic Fiber, Ceramic Fiber Blanket, Ceramic Fiber Paper, Ceramic Fiber Felt, Ceramic Fiber Module, Ceramic Fiber Board, Bulk Refractory Fiber, Textiles, Mortar, Dense Castable, Insulating Castable, Insulating Firebrick, Super wool Blanket, Mastic Blanket, Super wool Paper, Moldable, Refractory Mortar
Ownership & Capital
Year Established: 2002
Legal Representative/Business Owner: Mr. Tao Chen
Trade & Market
Main Markets:
North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
MID East
Eastern Asia
Western Europe
