China Wholesale Ceramic Honeycomb Substrate Manufacturers Suppliers – RTO Heat Exchange Honeycomb Ceramic – Zhongtai

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China Wholesale Ceramic Honeycomb Substrate Manufacturers Suppliers – 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 Substrate Manufacturers Suppliers –  RTO Heat Exchange Honeycomb Ceramic  – Zhongtai detail pictures


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We usually think and practice corresponding for the change of circumstance, and grow up. We aim at the achievement of a richer mind and body as well as the living for China Wholesale Ceramic Honeycomb Substrate Manufacturers Suppliers – RTO Heat Exchange Honeycomb Ceramic – Zhongtai , The product will supply to all over the world, such as: United Arab Emirates, Turkmenistan, Chicago, Our mission is to deliver consistently superior value to our customers and their clients. This commitment permeates everything we do, driving us to continuously develop and improve our products and the processes to fulfill your needs.
  • Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Clementine from Peru - 2018.06.21 17:11
    This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By John from Italy - 2017.06.25 12:48
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