Refractory Alumina Ceramic Furnace Tubes for Tube Furnace 99% Al2O3

Refractory Alumina Ceramic Furnace Tubes for Tube Furnace 99% Al2O3

Place of Origin: Jiangsu, China
Type: Ceramic Parts
Application: Industrial Ceramic
Material: Alumina Ceramic
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Product Details

Our Heat Resistant Electric Cordierite Ceramics, Ceramic Tube For Furnace, Textile Ceramics is inexpensive, experienced, efficient and credible in earning the confidence and cooperation of customers around the world. Based on the srong technical team and much production experience,we are looking forward to cooperating with the new partners for a continous contribution to the concerned industry. We earnestly implement resource-market integration and internationalization strategies, and pay more attention to technological innovation, management innovation and improving team quality. During the 10 years of operating, our company always try our best to bring consumption satisfaction for user, built a brand name for ourselves and a solid position in the international market with major partners come from many countries.

Quick Details

Place of Origin: Jiangsu, China

Type: Ceramic Parts

Application: Industrial Ceramic

Material: Alumina Ceramic

Brand Name: Tianyun ceramic

Color: White

Size: Size Customized

Certificate: ROHS

Raw material: Alumina Ceramic

Bulk density: 3.65

Water Absorption: 0%

Tolerance: General Tolerances

Working temperature: 1400-1650

Package: Wooden Box

Usage: Industry Usage


Detail parameter:

95%/99%/99.7% Al2O3 Ceramic Material Parameters

Item

Test Condition

95% Al2O3 Ceramic

99% Al2O3 Ceramic

99.7% Al2O3 Ceramic

Bulk Density (g/cm³)


>3.6

3.89

3.96

Maximum Use Temp(℃)


1450

1600

1650

Water Absorption(%)


0

0

0

ROHS Hardness


≥85

≥89

≥89

Flexural Strength MPa(psi×10³)

20℃

358(52)

550

550

Compressive Strength MPa(psi×10³)

20℃

2068(300)

2600(377)

2600(377)

Fracture Toughness Mpa m½

K(l c)

4-5

5.6

6

Thermal Expansion Coefficient(1×10-6/℃)

25-1000℃

7.6

7.9

8.2

Thermal Conductivity Coefficient(W/m°K)

20℃

16

30.0

30.4

Thermal Shock Resistance(℃)

△Tc

250

200

200

Dielectricity Constant

1MHz.25℃

9

9.7

9.7

Dielectric Strength (ac-kV/mm)(ac V/mil)


8.3(210)

8.7(220)

8.7(220)

Volume Resistivity

(ohm-cm)

100℃

>1013

>1014

>1014


Name

Ceramic Tube

Size

Customerized

Advantage

High Strength; High Hardness;

Insulation;

High Temperature Resistance;Oxidation Resistance;

Corrosion Resistance;

Abrasion Resistance......

Application

Mechanical Seals; Electronics; Instrumentation; Sensor; Transport; Communication; Other occasions areas......


Packaging & Shipping

Te package of our products usually includes bubble wrap, carton, pallet and wooden case, etc. Also it can be designed according to your demands.


Customer satisfaction is what we have always pursued. It is our eternal belief to insist on growing with customers. Our company has a large number of skilled technicians and experienced after-sales service team, which can provide users with Refractory Alumina Ceramic Furnace Tubes for Tube Furnace 99% Al2O3 and timely after-sales service. We always adhere to follow the honesty, mutual benefit, common development, after years of development and the tireless efforts of all staff, now has perfect export system, diversified logistics solutions, comprehensive meet customer shipping, air transport, international express and logistics services. Welcome to post your samples and color ring to us.

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