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ZHENG ZHOU STA 90 95 99 99.7% 99.8% al2o3 porous alumina ceramic tube with factory price

FOB Price: US $2 - 50.6 / Piece Get Latest Price
Min.Order Quantity: 10 Piece/Pieces
Supply Ability: 100000 Piece/Pieces per Month
Port: Any port
Payment Terms: T/T,Western Union,MoneyGram
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Quick Details

Place of Origin:
Henan China (Mainland)
Type:
Ceramic Tubes
Application:
Industrial Ceramic
Material:
Alumina Ceramic,Alumina ceramic
Model Number:
Al2O3--01
Brand Name:
STA
price:
factory price
temp:
up to 1800C
deliver:
By TNT,DHL,Sea,Air
quality:
CE proved
feature:
chemical corrosion under high temperature

Packaging & Delivery

Packaging Detail: in wooden box with foam board .or in standard export package .
Delivery Detail: 10~15 working days after receiving your payment.

Specifications

1.al2o3 alumina ceramic tube
2.Lower medium spoilage
3.Wear resistant
4.Customized
5.long uselife

 

 

 

Company Information

 

STA universe group CO .,LTD can specialize in alumina tube, ceramic tubes, rods and various industrial ceramic parts, which are mainly used in thermal-couple temperature, liquid steel continuos temperature, various industrial furnace, especially widely used in petrochemical, spinning, electric, instrumentation, mechanical workout, military project etc industry.

 

We mainly produce alumina ceramic tubes, rods and alumina ceramic thermocouple protection tube, alumina ceramic insulator or insulation tube.

 

 

 
Product Description

  

We can produce 85%,90%, 95%,99.3-99.7% ceramic tubes and insulated tubes. 

 

Material

85 Al2o3

90 Al2o3

95 Al2o3

99.7 Al2o3

Al2o3

85%

90%

93%

99.30%

Fe2o3

≤ 1.0

≤ 0.5

≤ 0.5

≤ 0.3

Desnsity: g / cm3

3.4

3.5

3.6

3.85

Vickers Hardness

≥ 8.6

≥ 8.8

9

9

Water Absorption:%

≤ 0.2

≤ 0.1

≤ 0.085

≤ 0.01

Refractoriness:°C

1580 °C

1600 °C

1650 °C

1800°C

Flexural Strength:Mpa

180

200

240

280

Wear Rate( at room temperature, erosion, 100 grinding)%

≤ 3

≤ 2.5

≤ 1

≤ 0.5

 

Industrial Alumina Ceramic Features:

 

1) A variety of specifications available.

2) Satisfy various technical request

3) Lower medium spoilage

4) Good insulation performance and high temperature resistance

5) Stiffness texture

6) Used in all electric products and electric heating products.

 

Some technical parmeters of al2o3 protection tube ,ceramic alumina tube as below :

 

Dimension

Outer dia. mm

Inner dia.mm

Length mm

Remark

Item 

Thermocouple protection tube or furnace ceramic tube

7-120

1-110

10-2000

If you need others,we can

customize for you.

Insulated tube

Single hole

2-120

1-110

10-2000

(inner core)

Double holes

1-10

0.4-2

10-2000

 

Four holes

2-10

0.5-2

10-2000

 

Main application:

FeatureApplicationMain usage
1.Great mechanical strengthElectric appliance industry                                      Automotive industry

1.Heat treatment furnace and 

toughened furnace

2.High softening temperature

3.Good resistance to 

thermal impact

4.Small thermal expansion 

coefficient 

Mechanical industry               Engineer industry 

2.Inner liner tube and heating 

tube in electric furnace

5.Good chill and abrupt 

heat properties

6. Resistance to acid and alkali corrosion

 

Ceramic alumina tube widely used in the high corrosive and high-temperature environment like thermal power.

 

1.) Kiln furniture 

 

2.) Furnace work tubes

 

3.) Vacuum furnace parts

 

4.) Electrical insulators 

 

5.) Heating element supports 

 

6.) Temperature measurement

 

We can supply the products according to customer's drawings , dimension and performance requirement. 

 

Pictures show :

 

 

 

 

 

 

 

 

Packaging & Shipping

 

  

Pcakage picture :

 

Inner packing

 

Outer packing :

 

 

 

Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Founded in 1988, our company (STA) is dedicated to innovation and creating a world famous brand from now on. Originally a small collective plant on the verge of workshop, we have now grown into an international group which has more than 820 employees around the globe and realized a turnover of 1.25 billion yuan in 2010. We have risen to be one of the world's No. 1 brands of high temperature refractory products.

Founded in 2001, we are incorporated with 6 factories, dedicating to innovation ... View detail

Basic Information

Product/Service (We Sell): silicon carbide sic heating elements,molybdenum disilicide mosi2 heating elements,silicon nitride thermocouple protection tube sheath,alumina ceramic tube ring insulator crucible,ceramic fiber board blanket paper module  
Brands: STA  
Number of Employees: 501 - 1000 People  

Trade & Market

Main Markets: Southern Europe
Oceania
Africa
Northern Europe
Central America
Western Europe
Mid East
South America
Domestic Market
South Asia
Southeast Asia
Eastern Europe
Eastern Asia
North America
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 51% - 60%  

Factory Information

Number of R&D Staff: Above 50 People  
Number of QC Staff: Above 50 People  

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China (Mainland) | Trading Company | Contact Details
Experience: Established 2013

Communicate with Supplier:

Ms. Lisa Cui
Ms. Lisa Cui:
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