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China Wholesale Catalyst Ceramic Honeycomb Factory Quotes – Catalyst carrier cordierite honeycomb ceramics for DOC – Zhongtai Featured Image
  • China Wholesale Catalyst Ceramic Honeycomb Factory Quotes – Catalyst carrier cordierite honeycomb ceramics for DOC – Zhongtai

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

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We'll make every effort and hard work to be superb and excellent, and speed up our steps for standing inside the rank of intercontinental top-grade and high-tech enterprises for Quartz Bio Balls , Mbbr Wastewater , Bra washing ball , As an expert specialized in this field, we are committed to solving any problem of high temperature protection for users.
China Wholesale Catalyst Ceramic Honeycomb 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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No matter new shopper or old customer, We believe in very long expression and dependable relationship for China Wholesale Catalyst Ceramic Honeycomb Factory Quotes – Catalyst carrier cordierite honeycomb ceramics for DOC – Zhongtai , The product will supply to all over the world, such as: Albania, Buenos Aires, South Africa, Our products are widely sold to Europe, USA, Russia, UK, France, Australia, Middle East, South America, Africa, and Southeast Asia, etc. Our products are highly recognized by our customers from all around the world. And our company is committed to continually improving effectiveness of our management system to maximize customer satisfaction. We sincerely hope to make progress with our customers and create a win-win future together. Welcome to join us for business!
    • The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Pamela from Riyadh - 2017.09.09 10:18
    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Monica from Mecca - 2017.03.08 14:45
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