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China, Chinese High Quality Refractory Sic Foam Board Ceramic Filter From China1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Refractory MaterialSilica Refractory MaterialCeramic Foam FilterAlumina Ceramic Foam Filter
Pingxiang Bestn Chemical Packing Co., Ltd.
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Product Description Product Description1.DescriptionSilicon carbide foam ceramic filter using German imported polyurethane foam sponge as a carrier, silicon carbide mainly squeezed into the foam sponge, and then squeeze out the slurry,the slurry around the foam fiber, after drying, baking at high temperature, polyurethane thermal decomposition, leaving foam ceramic products, namely silicon carbide foam ceramic filter. The silicon carbide foam ceramic filter, with the three- dimensional mesh interconnection structure of foam sponge, can make metal liquid reflect rectification, mechanical screening, filtration cake, adsorption and other filtration mechanisms to effectively improve the purity of metal liquid, reduce waste rate, reduce mechanical processing loss, thus improve production efficiency and reduce production cost. Silicon carbide foam ceramic filter has high strength, good thermal stability, larger than surface area and high size accuracy. It is mainly used to filter and purify the filtration of ductile cast iron, ash cast iron,aluminum, copper and other alloy metal liquid, effectively remove large inclusions in metal liquid, adsorb smell magazines, reduce the content of gas and harmful elements in metal liquid, improve the metal matrix organization, and improve the mechanical properties of castings.2.FunctionThey are constructed of impregnated foam in a controlled open-pore structure to provide a superior filtration effect. We provide an efficient solution for the removal of oxides and non-metallic particles from a broad range of non-ferrous metals.3.Benefits offered*Increased FluidityRemoval of inclusions makes the metal more fluid, resulting in easier mold fill, better cast structure, and better thin section castability.*Reduced Mold and Die WearRemoval of inclusions and other nonmetallic debris from the melt reduces die soldering and mold-metal interaction, which degrades the mold surface and service life.*Longer Tool LifeOxide as well as intermetallic inclusions create "hard spots" that damage tools in machining and finishing operations. Filtration reduces tool wear and increases productivity.*Fewer RejectsInclusions nucleate porosity, create hot tears during solidification,cause surface defects that mar appearance, and often reduce mechanical properties. In many cases, filtration cuts rejects from such causes to virtually zero. Improvements in yield to near 100% and reduced reject rates to at or near 0% are common.Physical and Chemical PropertiesMaterialSilicon CarbideColorGrey blackPore Density8-60ppiPorosity80-90%Refractoriness≤1500oCBending Strength>0.8MpaCompression Strength>0.9MpaVolume-weight0.35-0.5 g/cm3Thermal shock resistance6times/1100oCApplicationDuctile Cast Iron, Malleable Cast Iron, Gray iron and other Cast IronSpecification for Silicon Carbide Foam FilterDimension (mm)Pouring rate (kg/s)Filtration capacity (ton)Grey IronDuctile IronGrey IronDuctile Iron40*40*2243653250*50*22641005275*50*22961507575*75*22149220100100*50*22128200100100*75*221812300150100*100*222516400200150*150*225036900450Our packages Company Profile FAQ 1.Q:Are you trade company or manufacture?A:We are manufacture with more than 14 years experience,and the price is the factory price. 2.Q:How to control the quality?A:We have strict quality by QC team. 3.Q:How long is the delivery time?A:It is about 5 days after payment for stoct goods,10-15 days for new producing goods. 4.Q: How to get the sample ?A: Please contact us for send your samples. 5.Q:What is the payment terms?A:Flexible and diverse payment ways can be chosen, make you more convenient .Generally,30% in advance,70% before shipment 6.Q:Can you do OES service?A:Yes,size & shape could be made as customer requirment
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