The production process of ceramic fiberboard adopts the high-temperature melting method, which is to form a solid state of high-temperature lava liquid of nearly 2000 degrees in a few seconds. The microstructure of the solid formed under this quenching condition is very different from that of the solid before the raw material is melted. Due to the rapid solidification of the high-temperature liquid, the cooling rate is much greater than the diffusion rate of the yard in the microstructure of the object, so the process of crystal lattice formation and arrangement does not proceed, so that the microstructure in the object forms an unstable structure, that is, the object is interposed. stable state. This meso-stable state object maintains a certain potential energy. Under certain conditions (such as temperature rise creates conditions for atomic diffusion), it will release internal energy to transform into a stable state tissue structure. The first step of the transformation is In the glass phase, the atoms begin to rearrange, that is, crystallization or devitrification.
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SHANDONG REDON HIGH-TEMPERATURE MATERIAL Co. ,LTD. has the domestic advanced production equipment and leading production technology, with an annual output of 1050 ceramic fiber series products, 1260 ceramic fiber series products, 1400 ceramic fiber series products, 1600 polycrystalline series products tens of thousands of tons. With cotton, blankets, blanket, board, paper and all kinds of textiles, special-shaped products, modules, folding, castable, spraying, etc. Various forms of more than 30 kinds of products, can meet the insulation requirements of high temperature field under different conditions, welcome to have a friend need to click the website lower right online customer service or submit online enquiry, we will contact you the first time.