| Refractoriness (℃): | 1580< Refractoriness< 1770 |
|---|---|
| Feature: | Long Time Materials |
| Type: | Heat-Resistant Material |
| Samples: |
|---|
| Customization: |
|---|
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
| Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Suppliers with verified business licenses
Audited Supplier 
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.
Ceramic fiber Board Features:
1.Low heat storage;
2.Resistant to Non-Ferrous Metals;
3.Excellent resistance to thermal shock and chemical attack;
4.Resists oxidation and reduction;
5.High mechanical strength at high temperature;
6.Can be machined, cut and shaped easily
7.High rigidity and light weight
Ceramic fiber Board Advantage:
Competitive Price. Make the products competitive in your market.
Abundant Experience. Prevent cracks and twist in bricks.
Different Moulds. Save mould fees for you.
Strict Quality Control. Meet clients' quality requirement.
Large stocks. Guarantee prompt delivery.
Professional Packing. Avoid damage and secure the goods in transportation
Specification of Ceramic Fiber Blanket
| Type | common | standard | high pure | high aluminum | zircon | |
| classfication Temperature(ºC) | 1100 | 1260 | 1260 | 1360 | 1430 | |
| Working Temperature(ºC) |
≤1000 |
1050 | 1100 | 1260 | 1350 | |
| color | white | pure white | pure white | pure white | pure white | |
|
Shrinkage on heating (%)(Temperature 24 hours, density as 320kg/m3) |
-4 (1000°C) |
-3 (1000°C) |
-3 (1100°C) |
-3 (1200°C) |
-3 (1350°C) |
|
|
Thermal conductivity of various temperatures (w/m.k) (density 285kg/m3) |
0.085 (400°C) 0.132 (800°C) 0.180 (1000°C) |
0.085 (400°C) 0.132 (800°C) 0.180 (1000°C) |
0.085 (400°C) 0.132 (800°C) 0.180 (1000°C) |
0.085 (400°C) 0.132 (800°C) 0.180 (1000°C) |
0.085 (400°C) 0.132 (800°C) 0.180 (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 |
<1.2 |
<1.0 |
0.2 | 0.2 | 0.2 | |
|
Na2O+K2O |
<0.5 |
<0.5 |
0.2 | 0.2 | 0.2 | |
|
Dimensions (mm) |
Common Specifications: 600*400*10-50; 900*600*10-50 1200*500*10-50; 1200*1000*10-50; 1000*600*10-50 Other specifications can be available. |
|||||
Ceramic fiber Board Applications:
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
RS Refractories Co., Ltd. is located in Henan, China. Our company has professional scientific and technical personnel and production team, and we have our own fully automated factories. For more than ten years, we have focused on the development and innovation of refractory materials and high-temperature furnace technology, and strive to provide customers with comprehensive, personalized and cost-effective services with high-quality products. Our products are widely used in electric power, metallurgy, petrochemical and other fields, and are exported to more than 70 countries and regions in the world such as Europe, America, Oceania, Southeast Asia, and the Middle East.
RS Refractories Co., Ltd. is a first-class supplier of refractory materials, we can provide you with the most advantageous quotations and products. Looking forward to be your partner!
Q1: Is your Zhengzhou Rongsheng Refractory a manufacturer or trader?
A1: Manufacturer, some time we help our clients to purchase relevant products as a trader.
Q2: What's the MOQ?
A2. No limitation.
Q3: Can we visit your factory?
A3: Of course ,welcome at any time,seeing is believing
Q4: What's your payment terms?
A4: Negotiation
Q5: Is your company accept customization?
A5: Professional technology teams and engineers all can satisfy you.
Q6: How do you guarantee quality?
A6: For every production processing,we have complete QC system for the chemical composition and Physical properties.After production,all the goods will be tested ,and the quality certificate will be shipped along with goods.
Q7: What's the proportion of abroad business?
A7: Abroad market around 35%; Domestic market around 65%; and now export proportion is increasing.
Q8: Does your Zhengzhou Rongsheng Refractory provide turn-key projects?
A8: Yes, we already finished several turn-key projects at home and abroad.
Q9: Does your Zhengzhou Ronghseng Refractory supply samples?
A9: Yes, we can supply samples for free, and the freight will be undertaken by clients.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}