Product Name: Ceramic Foam Filter for Cast Iron & Aluminium Casting Model NO.: A. S-011 Material: Silicon Carbide (SiC) Shape: Brick Type: Refractory Material Feature: Long Time Materials Refractoriness (?): 1580< Refractoriness< 1770 Trademark: ANSSEN Transport Package: Standard Export Packing Specification: cutomized Origin: China HS Code: 72029900 Product Description ceramic foam filter is produced by special process with fine ceramic material which can be used for the filtration of molter steel ,iron casting and non-ferrous alloy .The filter can effectively remove non-metallic inclusions like slag and dross of molten metal .Product DescriptionSiliconcarbideisthermallyconductive(ceramicfoamfiltersareinsulatingoxideceramics).Therefore,thereislesstemperaturegradientbetweenthehotandcoldsidesofthefilter.Thismeanslesssuperheatisrequiredinthehearth,andlesssludgingoccursbecausetemperaturecanbemaintainedinthedip- outwell.Actualtemperaturegradientsdependonfurnacedesign,wellarea,metalthroughput,andfiltercleanliness.Gradientslessthan5 celsius degreeexistwithsteadymetalflow-forexample,duringcontinuousdip-out,ladling,orpouring-andwhenoxidebuildup,whichisinsulating,isremovedperiodicallyApplications:FiltersforMoltenIron&Alloy,nodularcastironcastings,greyironcastingsandmalleablecastings,andforthefiltrationofnon-ferrousmetalsMaterial:SiC(SiliconCarbide)WorkingTemperature:1500 celsius degreePoreSize:10,20,30,60PPIWe warmly welcom your enquiry !our web: www.anssen.com