Addtime:
2021-10-12
Ceramic inorganic board is a hard flat refractory product produced by wet method, which can maintain good mechanical strength after heating. What are the methods for identifying its quality? The following is the arrangement of the editor:
Ceramic inorganic board is a hard flat refractory product produced by wet method, which can maintain good mechanical strength after heating. What are the methods for identifying its quality? The following is the arrangement of the editor:
1. Suppliers are the first important factor to consider when purchasing ceramic fiber inorganic panels. See if the supplier purchases goods through regular channels and check the supplier's evaluation. Buying from regular manufacturers can ensure quality and after-sales.
2. Observe whether the product is smooth, whether there are impurities and stains. Good aluminum silicate generally has no five points or creases in appearance, so be sure to check carefully when buying.
3. Ceramic fiber inorganic board has good toughness. If the tensile test shows that the elasticity is not good, it proves that there should be a problem with the product quality.
The blown fiber is used as the raw material of the ceramic fiber inorganic board, and a certain proportion of binder and filler-grade additives are added. After beating by a beating machine, it is fully dispersed into a slurry in a mixing tank. Pump into the molding tank and stir with compressed air. Put the mold into the molding tank, and use the principle of vacuuming to adsorb the fiber slurry on the mold.
Ceramic fiber inorganic board is more and more widely used. Its texture is hard and has good wind corrosion resistance. It is an ideal energy-saving material for thermal insulation kilns, pipes and other equipment. Hope the above content is helpful to you.
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