Ceramic Tubes

Place of Origin Hebei, China (Mainland)
Shape Pipe
Material high alumina
SiO2 Content (%) 0.1Max
Al2O3 Content (%) 99.7%
MgO Content (%) 0
CaO Content (%) 0
Refractoriness (Degree) Super-Class (Refractoriness> 2000°)
CrO Content (%) 0
SiC Content (%) 0
Model Number OD1mm-420mm
Brand Name Boyang
Color white,creamy,pink
Type open both end

Detailed Product Description


Ceramic Tubes
High Alumina Ceramic Tubes
Al203 Ceramic Tubes
Material:Al2O3 Alumina Ceramic
High Thermal Conductivity

2011-05-05_165545

Mullite tubes ,High alumina tubes,Alumina ceramic tubes

Ceramic tubes ,Corundum tubes,Open Both End
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Alumina_Ceramic_Tube_for_1800C_Bench_top__1.jpgceramic_pipe__1.jpg

Features: 

1 High dielectric properties.

2 Extreme wear and abrasion resistance.

3 Chemical corrosion resistance under high temperature.

4 Extreme high temperature stability under reducing, inert 

and high vacuum condition under high temperature up to 1800C.

5 Gas tight for many applications to provide protective atmospheres

or high vacuum at high temperature to eliminate contamination or impurity.

 

Material

65 Al2o3

75 Al2o3

80 Al2o3

85 Al2o3

90 Al2o3

95 Al2o3

99 Al2o3

Al2o3

65%

75%

80%

85%

90%

93%

99.3%

Fe2o3

≤ 4

≤ 2

≤ 1.5

≤ 1.0

≤ 0.5

≤ 0.5

≤ 0.3

Desnsity:

g / cm3

2.8

3.10

3.20

3.40

3.50

3.60

3.85

Vickers

Hardness

7.5

≤ 7.8

≥ 8

≥ 8.6

≥ 8.8

9

9

Water

Absorption:%

≤ 4

≤ 1

≤ 0.5

≤ 0.2

≤ 0.1

≤ 0.085

≤ 0.01

Refractoriness: °C

1300 °C

1400 °C

1450 °C

1580 °C

1600 °C

1650 °C

1800°C

Flexural

Strength:Mpa

80

100

150

180

200

240

280

Wear Rate:%

≤ 5

≤ 4.5

≤ 3.5

≤ 3

≤ 2.5

≤ 1

≤ 0.5

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Company Profile

Company Profile

Basic Information


Click here for more third-party Authenticated and Verified information about this company.

Company Name: Yanshan Zhihai Tube Manufacture Co., Ltd. 
Business Type: Manufacturer, Trading Company  
Product/Services: seamless pipe,galvanized pipe,elbow,steel pipe,tee,flange,erw pipe,drywall screw,chipboard screw,welding electrode  
Registered Address: Gaolongtan, Yanshan County, Cangzhou, Hebei, China Zip: 061300  
Number of Employees: 11 - 50 People  
Company Website URL: http://www.hbzhihai.cn

Ownership & Capital

Year Established: 2007-12-17  
Legal Representative/Business Owner: Ms. Cuili Lu  

Trade & Market

Main Markets: North America
South America
Eastern Europe
Mid East
Eastern Asia

Factory Information

Contract Manufacturing: OEM Service Offered  



Contact Information

Company Name: Yanshan Zhihai Tube Manufacture Co., Ltd.
Street Address: Longtan industry ,Yanshan coutry
City: Cangzhou
Province/State: Hebei
Country/Region: China
Zip: 061300
Telephone: 86-317-6302938
Mobile Phone: 0086 13363682258
Fax: 86-317-6302738
Website: http://www.hbzhihai.cn
http://tianrunzhihai.en.tradeatchina.com



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