China Wholesale Honeycomb Ceramic Soldering Block Manufacturers Suppliers – RTO Heat Exchange Honeycomb Ceramic – Zhongtai

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Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Tower Packing Pall Ring , Aluminum Oxide Ceramic Balls , Magic washing ball , Welcome any inquiry to our company. We will be glad to establish friendly business relationships with you!
China Wholesale Honeycomb Ceramic Soldering Block 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 Honeycomb Ceramic Soldering Block Manufacturers Suppliers –  RTO Heat Exchange Honeycomb Ceramic  – Zhongtai detail pictures


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We insist over the principle of development of 'High top quality, Performance, Sincerity and Down-to-earth working approach' to supply you with exceptional services of processing for China Wholesale Honeycomb Ceramic Soldering Block Manufacturers Suppliers – RTO Heat Exchange Honeycomb Ceramic – Zhongtai , The product will supply to all over the world, such as: Uzbekistan, Latvia, Romania, The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.
  • This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Jacqueline from Mongolia - 2017.11.20 15:58
    The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Ida from London - 2017.05.02 18:28
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