China Wholesale Ceramic Honeycomb Catalyst For Car Factories Pricelist – RTO Heat Exchange Honeycomb Ceramic – Zhongtai

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China Wholesale Ceramic Honeycomb Catalyst For Car Factories Pricelist – RTO Heat Exchange Honeycomb Ceramic – Zhongtai Detail:

Advantage for ceramic honeycomb

1.Variety of materials & specifications
2. Big specific surface area
3.Small resistance loss
4.Low thermal expansion coefficient
5. High water absorb rate
6.Outstanding crack-resistance

Chemical & Physical Analysis for ceramic honeycomb

Chemical & Physical index

Cordierite

Dense Cordierite

Cordierite- mullite

Mullite

Corundum-mullite

Chemical Composition (%)

SiO2

45~55

45~55

35~45

25~38

20~32

AI2O3

30~38

33~43

40~50

50~65

65~73

MgO

10~15

5~13

3~13

-

-

K2O+Na2O

<1.0

<1.0

<1.0

<1.0

<1.0

Fe2O3

<1.5

<1.5

<1.5

<1.5

<1.5

Thermal Expansion Coefficient 10-6/K-1

<2

<4

<4

<5

<7

Specific Heat J/kg·K

830~900

850~950

850~1000

900~1050

900~1100

Working Temperature ℃

<1300

<1300

<1350

<1450

<1500

   PS: we also can make products at your request and actual operating condition.

Product Specifications for ceramic honeycomb

Size

(mm)

Hole Qty

(N×N)

Hole Density

(cpsi)

Hole Diameter

(mm)

Wall thickness

(mm)

Porosity

(%)

150×150×300

5×5

0.7

27

2.4

81

150×150×300

13×13

4.8

9.9

1.5

74

150×150×300

20×20

11

6.0

1.4

64

150×150×300

25×25

18

4.9

1.00

67

150×150×300

40×40

46

3.0

0.73

64

150×150×300

43×43

53

2.79

0.67

64

150×150×300

50×50

72

2.4

0.60

61

150×150×300

59×59

100

2.1

0.43

68

 


Product detail pictures:

China Wholesale Ceramic Honeycomb Catalyst For Car Factories Pricelist –  RTO Heat Exchange Honeycomb Ceramic  – Zhongtai detail pictures


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Fast and fantastic quotations, informed advisers to help you choose the correct products that suits all your needs, a short manufacturing time, responsible good quality control and distinct companies for paying and shipping affairs for China Wholesale Ceramic Honeycomb Catalyst For Car Factories Pricelist – RTO Heat Exchange Honeycomb Ceramic – Zhongtai , The product will supply to all over the world, such as: USA, Amsterdam, Greece, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to for you of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we have been going to have a bright prospect and to be distributed all over the world in the years to come.
  • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Joanna from Milan - 2018.06.26 19:27
    The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Roxanne from Mauritius - 2017.04.28 15:45
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