High Alumina Heat Insulation Ceramic Board 99.5% Al2O3 Plate

High Alumina Heat Insulation Ceramic Board 99.5% Al2O3 Plate

Item: Heat Resistant Electrical Ceramics For Industrial
Producing Method: Hot pressing /Dry pressing
Color: Yellow
Items Design: According to client's drawing or samples
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Product Details

Our Ceramic Grinding Core For Salt Grinder, Manual Coffee Alumina Grinder Ceramic Burr, High Wear Resistant Alumina Ceramic Sheet is exquisite, concise and concise in workmanship, and all of its parts are carefully selected to ensure high-quality standards. With the support of many long term cooperated customers, our products are welcomed all over the world. We believe in 'create a company with integrity, promote a brand with quality, and develop the future with diligence'.

Description:

Item: Heat Resistant Electrical Ceramics For Industrial

Producing Method: Hot pressing /Dry pressing

Color: Yellow

Items Design: According to client's drawing or samples

The main chemical ingredient of Heat Resistant Electrical Ceramics For Industrial 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, and etc.


Specification:

Heat Resistant Electrical Ceramics For Industrial 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.


Features:

Place of Origin: Jiangsu, China

Type: Ceramic Parts

Application: Refractory

Material: Alumina Ceramic

Model Number: Customer's Requirements

Brand Name: Tianyun

Color: white or yellow

Density: 3.2g/cm3

Advantage: Heating Effect

Usage: Parts for heater


Technical Parameter:

Item

Unit&Symbol

Cordierite ceramics

The main chemical ingredient


2MgO 2Al2O3 5SiO2

Bulk Density

gm/cc


Maximum Use Temperature


1000°C

Water absorption

%

0

Hardness

HV

800

Bending Strength

Kgf/cm2

900

Compressive Strength

Kgf/cm2

3500

Fracture Toughness

Map.m3/2


Thermal expansion

1X 10-6/°C

≤2.0

Thermal conductivity

W/m °K

1.3-

Thermal Shock Resistance

°C

250

Dielectricity constant


6

Dielectric strength

ac-kV/mm (ac V/mil)

10

Volume Resistivity

ohm-cm

>1012


Our High Alumina Heat Insulation Ceramic Board 99.5% Al2O3 Plate have exquisite manufacturing technology and excellent technology. All kinds of products are carefully made according to strict design procedures and scientific technological process. Technological innovation is the strategic core of our company's development. We follow the business philosophy of 'integrity, innovation and efficiency', constantly improve the design level of the company and promote the further development of the enterprise. Our company always adheres to the service tenet of "Quality and Credit".

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