Customer in Sweden ordered 12 tons refractory fire bricks and ceramic fiber blankets
In Jan. 12 tons refractory fire bricks and ceramic fiber blankets are packed for delivering to customer in Sweden. High quality and nice price refractory fire bricks and insulation thermal materials in Topower Refractory.
Ceramic fiber blanket is a light -quality refractory material that can be used in high temperature environment to fill the insulation and heat insulation and various industrial lining. The sound absorption and filtration effect is good and high -efficiency. Interesting the temperature, the temperature resistance of 950-1400 degrees Celsius, has good tensile strength and toughness. In order to ensure the use of the effect on the storage environment of the material, the material has certain anti-corrosion performance, but it cannot be with the strong alkali. Strong acid mixing in some storage will cause the needle blanket to fail.
Secondly, the warehouse cannot be too humid or directly exposed to the light of the sun. Both are not conducive to the storage of fiber blankets, which will cause the product to break or mold. Therefore, the extreme environment of the two must be avoided. Essence
If the ceramic fiber blanket is intact, the environmental requirements must be observed. Only in this way can we better save the product
The following ceramic fiber blanket manufacturers will introduce to you what changes will ceramic fiber blankets change during sintering?
1. Before sintering: The temperature of the temperature in this process is very critical. As the temperature rises, the body of the ceramic fiber blanket is reduced, but the density and intensity change are not large. There are changes. At this stage, the body is very easy to split. Because moisture and adhesive are eliminated, pay attention to the heating rate.
2. In the early stage of sintering: When the temperature changes slightly, the volume is reduced, and density will change very much, etc. The pores have also been greatly reduced. At this stage, the blanking of the body was reduced due to sintering, which is easy to produce the split and shape of the body.
3. Late sintering: The temperature rises, all the changes are deeper than the previous step. The ceramic fiber blanket but the density and intensity changes reached the maximum. It becomes smaller and not connected to each other to form an isolated air hole, and some pores remain in the grain.
