Personalised Wholesale Custom Logo Aroma Hanging Sublimation Business Cardboard Hemp Board ...

Personalised Wholesale Custom Logo Aroma Hanging Sublimation Business Cardboard Hemp Board ...

Place of Origin: Jiangsu, China
Type: Ceramic Raw Materials
Application: Industrial Ceramic
Material: Alumina Ceramic, 95 Alumina
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Product Details

We are in a leading position in the industry of Heat Resistant Cordierite Honeycomb Ceramic, Ceramic Tube For Furnace, Alumina Ceramic Conical Coffee Grinder Burr with advanced technological processes, high-quality product and preferential prices. We are keep moving and try our best to serve our customers. Service, quality and price are the beginning of cooperation between our company and our customers. Our company introduces high-quality raw materials, professional technical experience and careful design, strict quality control system and rigorous production technology.

Quick Details

Place of Origin: Jiangsu, China

Type: Ceramic Raw Materials

Application: Industrial Ceramic

Material: Alumina Ceramic, 95 Alumina

Model Number: Ceramic lampholder

Brand Name: Tianyun ceramic

Usage: Industry Usage

Name: Ceramic lampholder

Size: Size Customized

Package: Wooden Box

Color: White


95%, 99%, 99.7% Al2O3 Material Parameters:

Item

Test Condition

Unit Symbol

95%Alumina ceramics

99%Alumina ceramics

99.7%Alumina ceramics

The main chemical ingredient



Al2O3

Al2O3

Al2O3

Bulk Density


g/cm3

>3.6

3.89

3.96

Maximum Use Temperature



1450°C

1600°C

1650°C

Water absorption


%

0

0

0

ROHS Hardness



≥85

≥89

≥89

Flexural strength

20° C

MPa (psi x 103)

358(52)

550

550

Compressive Strength

20° C

MPa (psi x 103)

2068 (300)

2600(377)

2600(377)

Fracture Toughness

K(I c)

Mpa m1/2

4-5

5.6

6

Coefficient of
thermal expansion

25-1000° C

1X 10-6/°C

7.6

7.9

8.2

Coefficient of
thermal conductivity

20° C

W/m °K

16

30.0

30.4

Thermal Shock Resistance

Tc

°C

250

200

200

Dielectricity constant

1MHz.25°C


9

9.7

9.7

Dielectric strength


ac-kV/mm (ac V/mil)

8.3 (210)

8.7 (220)

8.7 (220)

Volume Resistivity

100°C

ohm-cm

> 1013

> 1014

> 1014


Features:

1. High temperature resistance

2. High dielectric strength

3. Excellent electrical resistance

4. Abrasion resistance

5. High electrical insulation


Our Advantages:

Alumina ceramics are the most versatile of the advanced technical ceramics stronger than the traditional ceramics chemically inert - excellent corrosion resistance outstanding electrical insulators, even at very high temperatures extremely hard - excellent abrasion resistance are almost unaltered at 1000°C use able up to 1700°

All alumina bodies possess very good mechanical properties such as hardness and compressive strength. They also hold up well under harsh conditions such as acid corrosion, high wear areas, and sliding abrasion. They also possess very good electrical insulation properties and have very specific thermal conductive and thermal expansion rates.


To reach a mutual benefit of our customers, suppliers, the society and ourselves for Personalised Wholesale Custom Logo Aroma Hanging Sublimation Business Cardboard Hemp Board .... We take understanding customer demand and let customer satisfaction as the business purpose, and provide goods and services to meet the needs of customers as the reason for existence. We have always tried our best to save costs, establish harmonious social relations and assume our own responsibilities when operating.

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