China Silicon Carbide DPF Sic Diesel Particulate Filter Catalytic Converter

Silicon carbide diesel particulate filter cores also look like catalytic converter cores that have had alternate channels plugged - again the plugs force the exhaust gas flow through the wall and the particulate collects on the inlet face.
*Excellent capturing performance
*Small exhaust back pressure
*Nice corrosion resistance to oil, ash, and engine scouring
*Excellent heat resistance and thermal shock resistance.
*Lower thermal expansion
A diesel particulate filter removes particulate matter from diesel exhaust by physical filtration. The common type is a ceramic (cordierite or silicon carbide) honeycomb substrate. The structure like an emissions catalyst substrate with the channels blocked at alternate ends. The exhaust gasses must therefore flow through the walls between the channels and the particulate matter is deposited on the walls.
Other filter types are available, using sintered metal plates, foamed metal structures, fibre mats and other materials as the filtration medium.
Property (uncatalyzed)100/17200/12Cell densitycpsi100200cpscm15.531.0Wall thicknessinch0.0170.012mm0.4320.305Open frontal area (OFA), %34.534.5Geometric surface area (GSA)Inch233.347.0m2/l1.311.85Hydraulic diameterInch0.0830.059mm2.111.49Modulus of rupture (psi/cpscm)350300Porosity (%)4848Coefficient of thermal expansion
102 cm/cm/ (20-800) --maximum average55Mean pore size (micron)1313Melting temperature (Degree C) 14601460
Size(Diameter x length)Filter volume(Litre)Cell densityShapemmInchesΦ70x152Dia.2.76x60.58100/200CPSIRoundΦ144x152Dia.5.66x62.48100/200CPSIRoundΦ144x205Dia.5.66x83.34100/200CPSIRoundΦ144x254Dia.5.66x104.13100/200CPSIRoundΦ144x305Dia.5.66x124.96100/200CPSIRoundΦ170x254Dia.6.69x105.76100/200CPSIRoundΦ190x200Dia.7.48x7.875.67100/200CPSIRoundΦ228x152Dia.8.97x66.20100/200CPSIRoundΦ228x254Dia.8.97x1010.37100/200CPSIRoundΦ228x305Dia.8.97x1212.45100/200CPSIRoundΦ240x240Dia.9.45x9.4510.85100/200CPSIRoundΦ240x254Dia.9.45x1011.48100/200CPSIRoundΦ240x305Dia.9.45x1213.79100/200CPSIRoundΦ260x305Dia.10.23x1216.19100/200CPSIRoundΦ270x305Dia.10.63x1217.45100/200CPSIRoundΦ286x305Dia.11.26x1219.58100/200CPSIRound(98x195)x154(3.8x7.7)x62.60100/200CPSIRace track(98x195)x205(3.8x7.7)x83.50100/200CPSIRace track(98x195)x254(3.8x7.7)x104.30100/200CPSIRace track(98x195)x305(3.8x7.7)x125.20100/200CPSIRace track