Density 128 eramic fiber blanket
USD $16 - $21 /Roll
Min.Order:20 Rolls
Shanxi Province Yangquan Metals & Minerals Imp. & Exp. Co., Ltd.
The product is white with formal dimension and integrates the performance of heat insulation and thermal preservation together.
This high-quality fiber blanket has excellent processing or construction strength and anti-high temperature performance which can meet demands for the application of heat insulation on various hot faces and cold faces in different furnaces. It is a new type of refractory and insulating materials provided by our company for customers. The product is white with formal dimension and integrates the performance of heat insulation and thermal preservation together.
1. Properties:
2. Typical Application: furnace, plumbing and other insulation devices ideal energy-saving materials.
3. Technical data
| Common | Standard | HighPure | High Aluminum | Zirconium | |
Classification temperature(C) | 1100 | 1260 | 1260 | 1360 | 1430 | |
Work temperature(°C) | <1000 | 1050 | 1100 | 1200 | 1350 | |
Color | White | Pure white | Pure white | Pure white | Pure white | |
Density (kg/m3) | 96 | 96 | 96 | 128 | 128 | |
Permanent linear shrinkage(%)(after24 hours,density 128kg/m3) | -4 | -3 | -3 | -3 | -3 | |
Thermal conductivity (w/m.k) density 128kg/m3)
| 0.09(400°C) | 0.09(400°C) | 0.09(400°C) | 0.132(600°C) | 0.76(600°C) | |
Tensile strength (Mpa) density128kg/m3) | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | |
Chemical Composition (%) | AL2O3 | 44 | 46 | 47--49 | 52-55 | 39-40 |
AL203+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 |