China Wholesale Honeycomb Ceramic Soldering Board Factories Pricelist – RTO Heat Exchange Honeycomb Ceramic – Zhongtai

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All we do is usually connected with our tenet " Consumer initial, Rely on 1st, devoting around the food stuff packaging and environmental safety for Ceramic Bio Balls , Molecular Sieve 5a Column , Ceramic Honeycomb Manufacturer , Our Enterprise Core Principle: The prestige 1st ;The quality guarantee ;The customer are supreme.
China Wholesale Honeycomb Ceramic Soldering Board 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 Honeycomb Ceramic Soldering Board Factories Pricelist –  RTO Heat Exchange Honeycomb Ceramic  – Zhongtai detail pictures


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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as theory of "quality the basic, have faith in the initial and administration the advanced" for China Wholesale Honeycomb Ceramic Soldering Board Factories Pricelist – RTO Heat Exchange Honeycomb Ceramic – Zhongtai , The product will supply to all over the world, such as: Italy, Turkmenistan, Amsterdam, With the first-class products, excellent service, fast delivery and the best price, we have won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.
  • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By David Eagleson from Montpellier - 2017.03.08 14:45
    In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Lillian from Korea - 2017.12.31 14:53
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