Honeycomb Ceramic Filter is principally used in metallurgy, foundry industry, the product features in a large surface area, high mechanical strength, good thermal shock resistance. From the casting of liquid alloy, Honeycomb Ceramics filter can filter out impurities, decrease casting porosity, improve casting quality, as an outcome: casting cost is reduced and labour productivity is enhanced.
Once the molten liquid metal passes through the ceramic honeycomb channel, the debris, the slag and other inclusions are removed. Ceramic honeycomb filter improves the standard of molten metal flow. A stable and quick laminar molten metal stream prevents air from getting into the molten metal stream, molten metal getting oxidized and splashing out.
Experiments demonstrate that, after using honeycomb ceramic filters, the molten aluminum freedom is enriches by about 25 to 30%; the projecting rejection rate is decreased by 85%; the projecting strength is increased by 10 to 20%; the freedom of molten iron has been improved by 10 to 15 percent; the pore flaws in casting is significantly decreased; the casting machining performance is significantly improved.