Jiangxi Kexing Special Ceramic Co., Ltd Company Logo Jiangxi Kexing Special Ceramic Co., Ltd
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Hexagon Channel Honeycomb Ceramic Heat Storage Substrate

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Jiangxi Kexing Special Ceramic Co., Ltd
[China]

Address
Xiabu,Xiangdong District Pingxiang Jiangxi
Phone
+86-0799-3378886
Contact name
Slade Chan

Quick Information

  • Brand Name: Kexing
  • Place of Origin: China
  • Model Number : 150*100*100
  • Channels : 35*20 hexagon Φ4mm
  • Dimension : 150*100*100

Description

Hexagon Channel Honeycomb Ceramic Heat Storage SubstrateProduct Description:

Place of Origin:Jiangxi, China 

Type:Ceramic Rods

Material:Alumina Ceramic 

Dimension:150*100*100 

Channels:35*20 hexagon

Brand Name:kexing 

Application Industrial Ceramic
Product Feature:  

  Honeycomb ceramic heat storage substrate is the key component of High Temperature Air Combustion Technology (HTAC), honeycomb heat storage substrates have the following features:

Large unit heat transfer surface,

High heat conductivity,

Low pressure drop, low heat penetration depth and high thermal efficiency.

Moreover, channel shapes are available in: square channel, round channel and hexagonal channel. Face shapes are also available in: plane face, inclined face, single groove channel face, double groove channel face.

The technicians from our company innovatively manufacture the honeycomb heat storage substrate, baffle brick and ball by synthesizing chromium corundum and high purity mullite using >2000 degrees high temperature electro-cast. We are the first company apply this manufacturing method in China. The synthetic material have the following features: high temperature resistance, high softening point, excellent de-slagging ability, outstanding thermal stability, fast heat conductivity, high density and high heat capacity. By applying the new synthetic material, our products dramatically lower down the plugging, fusing, slagging, cracking, powdering and spalling phenomenon. The service life of our products is equivalent to international famous brand.

Furthermore, when the temperature reaches 600 degrees, the catalyst on the substrates can boost a catalytic combustion on the compound of CO, HC from the smoke. This method is wide spreading to increase the surplus heat recovery and minimize the waste gas emissions.

 

Physical performance

Material

Performance

Cordierite

Mullite-Cordierite Synthesis

Corundum mullite 1

Corundum mullite 2

Chromium corundum mullite

Zirconium mullite

Capacity(g/cm3)

0.6-0.8

0.6-0.9

0.7-1.0

0.8-1.1

0.9-1.15

0.9-1.15

Hot coefficient of expansion(200-100oC)(X10-6·oC-1)

1.8~2.3

4~5

5~6

5~6.5

5~6.5

5~6

Specific heat capacity (J·(g·k)-1)

≥0.85

≥0.90

≥1.0

≥1.10

≥1.15

≥1.15

Thermal conductivity(1000oC)(w·(m·k)-1)

≥1.0

≥1.10

≥1.20

≥1.20

≥1.30

≥1.30

Max service temperature

1250

1350

1450

1550

1550

1550

Compression strength of axis A

≥25

≥30

≥35

≥40

≥40

≥40

Compression strength of axis B

>8

>10

>15

>15

>15

>15

 

Chemical composition

Material

Composition

Cordierite

Mullite –cordierite synthesis

Corundum mullite 1

Corundum mullite 2

Chromium corundum mullite

Zirconium mullite

SiO2

48-52

45-50

35-38

25-30

23-28

23-28

Al2O3

33-36

40-50

58-62

65-70

65-70

65-70

MgO

12-15

6-9

≤0.5

≤0.5

≤0.5

≤0.5

Fe2O3

<1.0

<1.0

<1.0

<1.0

<1.0

<1.0

K2O+Na2O+CaO

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

 

 


Price

  • Price Condition : FOB
  • Price : USD0 / M³
  • Delivery Port : shanghai,guangzhou

Packaging & Delivery

  • Packing :Wooden box
  • Delivery Lead Time : Depending on the number of the order
  • Minimum Order : 1 Cubic Meter
  • Supply Ability : 3000 Cubic Meters per Year

Product Image

  • Hexagon Channel Honeycomb Ceramic Heat Storage Substrate image

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