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good sale cordierite ceramic manufacturers

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  good sale Cordierite Ceramic manufacturers  
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Product Description
 Product Description
 Product name  good sale cordierite ceramic manufacturers
 Place of Origin  Jiangsu, China(mainland)
 Brand Name  Zhong Run
 Type  Insulating Ceramic
 Material  Cordierite
 Color  White
 Size  Customzied
 Shape  Custom-shaped
 Producing Method  Hot pressing/Dry pressing
 Design  According to client's drawing or samples
 Payment  T/T, Western Union
 MOQ  5000pieces
 Packing  Carton /Pallet/Wooden case (According to clients requirement)
 Delivery time  Standard Product: Within 3 days
 New developed items: 15days
 Application  Heating
 Features  1. Many kinds of insulated ceramics available
 2. It can satisfy constant's technical request
 3. Good lead-heat capability
 4. High resistance
 5. High temperature and high voltage resistant


good sale cordierite ceramic manufacturers selected raw materials

Cordierite(2MgO·2Al2O3·5SiO2) is one of the most popular ceramics for its interesting properties of excellent thermal stability, high refractoriness, good chemical durability, low dielectric constant and low thermal expansion.

Cordierite-based ceramics are extensively used in important industrial applications such as micro electronics, refractory products, heat exchanger for gas turbines, thermal shock-resistant table ware, catalyst supports, and porous ceramics. Low-expansion cordierite is suitable for being applied at high temperature circumstance where a good thermal shock resistance is required. This unique property of cordierite is caused by the negative lattice expansion in c axis direction, which provides excellent resistance to thermal shock as well as low thermal conductivity. Recently, due to the advantages(low-cost, good thermal Shock resistance and alkaline resistance) porous cordierite has been used as ceramic separation membrane support.

Cordierite Ceramic Technical  Parameter
Item Test Condition Unit&Symbol Cordierite ceramics
The main chemical ingredient     2MgO 2Al2O3 5SiO2

Bulk Density

  gm/cc 2.5

Maximum Use Temperature

Water absorption   % 0


  HV 800

Bending Strength

20° C Kgf/cm2 900

Compressive Strength

20° C Kgf/cm2 3500

Fracture Toughness

K(I c)

Map.m3/2 -

Thermal expansion

  1X 10-6/°C ≤2.0

Thermal conductivity

25° C-30° C W/m °K 1.3-
Thermal Shock Resistance Tc °C 250
Dielectricity constant 1MHz.25°C   6
Dielectric strength   ac-kV/mm (ac V/mil) 10
Volume Resistivity 20°C ohm-cm > 1012
Technical process

Technical process for producing good sale cordierite ceramic manufacturers

Our products
Hot-selling Products


Main Raw Materials

Alumina ceramics

Alumina Ceramic may be used in applications that require high elevated temperatures, High dielectric strength, excellent electrical resistance, wear or corrosion resistance, high temperature capability. High Electrical insulation. 

Zirconia ceramics

Zirconia (ZrO2) is a unique advanced ceramic.

Products manufactured from zirconia powder exhibit superior mechanical properties such as high strength and flexibility. 

Steatite ceramics

Steatite is used to support heating elements in electric heaters, toasters, and ovens. Steatite is a good high voltage insulator. It holds up under thousands of volts without breaking down.

Cordierite ceramics

The main chemical ingredient of cordierite ceramic is 2MgO·2Al2O3·5SiO2, main material is steatite, clay, alumina, feldspar, etc. Manufactured by normal ceramic technic, can be used for loop frame work, insulators of arc-resistance, element of composite materials, burnable nozzle of electrical insulators, etc.

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Company Information

Yixing Zhong Run Ceramics Technology Co.,Ltd is a manufacturing company specialized in pressing Industrial Ceramics.

We make use of several forming and machining techniques to process components made from Alumina Ceramics, Steatite Ceramics, Zirconia Ceramics, Cordierite Ceramics, Mgo Ceramics, Corundum Ceramics etc. These materials may be used in applications that require wear or corrosion resistance, high temperature capability, abrasion resistant, electrical resistance. Our mainly materials are widely used in electrical appliance industry, Automotive industry, Mechanical Industry, Led lighting industry, Heating industry, Electrothermal Industry, Engineering Industry etc.

Zhong Run Ceramics believes in Manufacturing Quality products and delivers the products as per the customers drawing or samples.

We aim for excellence by setting Superior standards of performance and Commitments!



The moulding methods are manual, automatic and dry pressing. Ceramics are made by these three methods.




Our company has two kilns, which have advantages in similar enterprises. We can burn more Ceramics in a short time.



When the Ceramic is finished, the person will be responsible for the packing.



Q1. Is it available to provide customize products?

A: We always support custom-made spark plug ceramic insulator as per clients' different raw material, specification and finish treatment.


Q2. Are you a factory or trading company?

A: We are a professional manufacturer. We are warmly welcome clients from worldwide to visit our factory and cooperate with us.


Q3. How can you get quotation?

A: Please kindly send me your drawing with technic requirement and demand quantity.
    If you don’t have the drawing,please kindly courier samples to us.
    We will quote our best price in 24 hours


Contact us if you need more details on Good Sale Cordierite Ceramic Manufacturers. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Good Sale Custom Mult-type Waterproof Cordierite Ceramic、Good Sale Mullite Cordierite Ceramic and Refractory. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Cordierite Ceramic

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