- Silicon carbide honeycomb ceramic
- Ceramic honeycomb is made of a whole, so it is called ceramic whole. Ceramic monoliths used in the exhaust gas control industry use this material to purify exhaust gas. We supply bare and catalyst coated ceramic honeycombs. It has various sizes and shapes, such as placement and cube.
There are different cell density ceramic filters depending on the application, mainly 100cpsi, 200cpsi, 400cpsi and 600cpsi ceramic honeycombs, used to control emissions. The shape of the honeycomb hole is rectangular, the wall thickness is thin, and the opening area is small. Coat suitable catalysts as required and convert them into catalytic converters. It is also used to make diesel particulate filters and metal filters. - In the presence of starch, SiC honeycomb ceramics with parallel channels and large pore walls were prepared by a combination of extrusion molding and pressureless sintering. Extrusion molding forms a porous structure with parallel channels, while starch forms large spherical pores on the channel walls. The density and flexural strength of SiC honeycomb ceramics decrease with the increase of starch content, while the phase composition does not change with the change of starch content. The control of the amount of starch added can adjust the pore structure of the SiC honeycomb ceramic pore walls.
- Silicon carbide can fully meet the requirements. Adopt mixing, expand molding, and divide into blocks alternately. Silicon carbide honeycomb ceramic is the main component of diesel particulate filter. Due to its use environment, it must have excellent properties, such as thermal shock resistance. , Sintering and other processes to prepare silicon carbide honeycomb ceramics. The bench test results show that silicon carbide honeycomb ceramics can be successfully applied to diesel particulate filters.
- Silicon carbide honeycomb ceramic heat accumulator is currently widely used in the energy-saving technology of industrial thermal equipment. Improving the efficiency of industrial thermal equipment, reducing energy consumption, increasing output and improving quality are important and effective means to solve energy and environmental problems. High temperature resistance, corrosion resistance, good thermal shock stability, high mechanical strength, large heat storage capacity, good vibration performance, good energy-saving effect, large replacement and other outstanding characteristics.
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