Complaint
Insulation refractory ceramic bio soluble fiber board for Industrial furnace wall lining
900x600x25/50mm other sizes are customized
Ceramic fiber board is a lightweight refractory material processed with alumina-silica fibers for applications at temperatures up to 1430ºC(2600ºF).
Ceramic fiber board is a vacuum formed product that resists higher gas velocities than ceramic fiber blanket,it is ideal for furnace, boiler duct and stack lining due to its low thermal conductivity and low heat storage allowing shorter cycle times and quicker access for maintenance.
| Index Specification | Standard 1260C | High Purity 1260C | High Alumina 1360C | High Zircon 1430C | |
| Operation Temperature | 1050C | 1100C | 1200C | 1350C | |
| Color | White | White | White | White | |
| Density(kg/m3) | 220-500 | 220-500 | 220-500 | 220-500 | |
| Thermal conductivity (w/m.k) Density 128kg/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 | |
| Compressive strength (MPa) 320kg/m3 | 0.5 | 0.5 | 0.5 | 0.5 | |
| Chemical Composition (%) | Al2O3 | 46 | 47-49 | 52-55 | 32-33 |
| Al203+SiO2 | 97 | 99 | 99 | - | |
| Al2O3+SiO2+ZrO2 | - | - | - | 99 | |
| ZrO2 | - | - | - | 15-17 | |
| Fe2O3 | <1.0<> | 0.2 | 0.2 | 0.2 | |
| Na2O+K2O | ≤0.5 | 0.2 | 0.2 | 0.2 | |
FAQ:
Q1 : How can you control your quality?
A1 : For each 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.
Q2 : What is your lead time?
A2 : It usually needs about 15- 20 days after receiving the PO.
Q3 : Do you provide free samples?
A3 : Yes, free samples are available, generally speaking, the buyer shall bear all the delivery cost.
Q4 : What is your payments terms?
A4 : We can accept 50% deposit, 50% balance to be against the BL copy or by LC, or other payment terms.
Q5 : Can we visit your company?
A5 : Yes, for sure, you are welcome to visit our company.
Q6 : What standards do you have?
A6 :Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc. The third party testing is all available for us.
Cooperation:
Free samples are available by freight collect;
Strict QC & Fast delivery
High quality goods, Perfect Pre-sales and after-sales service.
We will update you any production process after placing order.
We have special after-sales team to solve your problem during using our products.
Any question will be get our feedback in the first time.
