China Wholesale Honeycomb Ceramic Heater Plate Factory Quotes – Catalyst carrier cordierite honeycomb ceramics for DOC – Zhongtai

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China Wholesale Honeycomb Ceramic Heater Plate Factory Quotes – Catalyst carrier cordierite honeycomb ceramics for DOC – Zhongtai Detail:

Catalytic converter substrate for vehicle:

its major material is composed of cordierite and stainless steel of iron
The material for catalytic converter substrate is cordierite. The natural cordierite exists very rare in nature, so most of
cordierites are man-made substances. The major features for such cordierite are low thermal expansion coefficient, good thermal
shock resistance, high anti-acid, anti-alkali and antii-erosion function and good mechanical strength.
The usual CPSI for catalytic converter substrate is 400. The shape of honeycomb ceramic is round, racetrack, ellipse and other
special shape according to the customer’s requirement in order to meet the different cars models requirements.

Properties of Honeycomb Ceramics

Item Unit Alumina Ceramic Dense Cordierite Cordierite Mullite
Density g/cm3 2.68 2.42 2.16 2.31
Bulk Density kg/m3 965 871 778 832
Thermal Expansion Coefficient 10-6/k 6.2 3.5 3.4 6.2
Specific Heat Capacity j/kg·k 992 942 1016 998
Thermal Conductivity w/m·k 2.79 1.89 1.63 2.42
Thermal Shock Resistance Max K 500 500 600 550
Softening Temperature 1500 1320 1400 1580
Maximum Service Temperature 1400 1200 1300 1480
Average Heat Capacity w/m·k/m3·k 0.266 0.228 0.219 0.231
water Absorption % ≤20 ≤5 15-20 15-20
Acid Resistance % 0.2 5.0 16.7 2.5

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China Wholesale Honeycomb Ceramic Heater Plate Factory Quotes –  Catalyst carrier cordierite honeycomb ceramics for DOC  – Zhongtai detail pictures


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Our primary target will be to provide our clients a serious and responsible small business relationship, supplying personalized attention to all of them for China Wholesale Honeycomb Ceramic Heater Plate Factory Quotes – Catalyst carrier cordierite honeycomb ceramics for DOC – Zhongtai , The product will supply to all over the world, such as: Washington, London, Argentina, Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. Detailed Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Morocco for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
  • The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Sharon from Sri Lanka - 2018.09.21 11:44
    We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Eartha from Serbia - 2018.12.22 12:52
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