Product DescriptionHoneycomb ceramic substrate is made
of cordierite, and it is used for car catalytic converter. We
can supply both ceramic element coated with noble metals of Pt, Pd,
Rh and ceramic element without noble metals.Honeycomb ceramic is
used as DOC, SCR and DPF substrate. It features higher cpsi, thin
wall and higher specific surface area, etc. After being coated with
precious metal, it is applied to diesel and gasoline exhaust system
and industrial gas treatment. We make customized production based
on your specification.Features of catalytic converter ceramic
substrates:* Environmental-friendly* Wear-resistant, long lifespan*
Main raw material: cordierite ceramic and is the key component of
three-way catalytic converter.* High temperature resistance;* High
mechanical strength;* 100cpsi, 200cpsi, 300cpsi, 400cpsi, 600cpsi;*
Shape can be round, racetrack, oval, square based on
request;Application of catalytic converter ceramic
substrates:* Substrate for gasoline / petrol fuel engine exhausting
system* Substrate for diesel fuel engine exhausting system*
Substrate for air filtering;* Substrate coated with precious metal
(palladium, platinum and rhodium) to make catalytic converter. It
removes harmfulchemicals of automobile exhaust purification system,
such as HC, CO, NOX. It can meet Euro I, Euro II, Euro III, Euro IV
and Euro V standard.Properties of Honeycomb CeramicsItemUnitAlumina
CeramicDense
CordieriteCordieriteMulliteDensityg/cm32.682.422.162.31Bulk
Densitykg/m3965871778832Thermal Expansion
Coefficient10-6/k6.23.53.46.2Specific Heat
Capacityj/kg·k9929421016998Thermal
Conductivityw/m·k2.791.891.632.42Thermal Shock ResistanceMax
K500500600550Softening TemperatureºC1500132014001580Maximum Service
TemperatureºC1400120013001480Average Heat
Capacityw/m·k/m3·k0.2660.2280.2190.231water
Absorption%≤20≤515-2015-20Acid Resistance%0.2516.72.5 Regular
size of DOC/SCR ceramic substrateDimension (Dia*H))
(mm)CPSIDimension (Dia*H) (mm)CPSIDimension (Dia*H)
(mm)CPSI190*101.6300/400240*152.4300/400305*101.6300190*152.4300/400267*101.6300/400305*152.4300228*101.6300/400267*152.4300/400330*101.6300228*152.4300/400286*101.6300330*152.4300240*101.6300/400286*152.4300 Regular
size of DPF ceramic
substrateDimensionCPSIDimensionCPSIDimensionCPSI(Dia*H) (mm)(Dia*H)
(mm)(Dia*H)
(mm)118*152.4100/200228*203100/200267*203100/200127*200100/200228*254100/200267*254100/200144*152.4100/200228*305100/200267*305100/200144*203100/200240*152.4100/200286*203100/200144*254100/200240*203100/200286*254100/200190.5*152.4100/200240*240100/200286*305100/200190.5*203100/200240*254100/200305*254100/200190.5*254100/200240*305100/200305*305100/200190.5*305100/200267*152.4100/200330*305100/200
Hot ProductCompany ProfilePackaging & ShippingFAQ1.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/* March 10, 2023 17:59:20
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