Techincal 99% Alumina Ceramic Tube with Good Heat Resistance
|FOB Price:||US $0.5 / Piece|
|Min. Order:||10 Pieces|
|Min. Order||FOB Price|
|10 Pieces||US $0.5/ Piece|
|Production Capacity:||50000PCS Per Month|
|Transport Package:||Wooden Case|
|Payment Terms:||T/T, Western Union|
- Model NO.: RY-CT-0002
- Feature: Long Time Materials, Instant Materials, High Temperature
- Shape: Pipe
- Surface Treatment: Brushed
- Product Name: Ceramic Tube
- Specification: according customer request
- HS Code: 690919000
- Refractoriness (℃): 1580< Refractoriness< 1770
- Type: Refractory Material
- Material: Alumina Cement
- Raw Material: 60-99% Alumina
- Trademark: RY
- Origin: China
Alumina or aluminum oxide (Al2O3) in its various levels of purity is used more often than any other advanced ceramic material. Tigar Ceramic offers a wide range of material types with different property profiles that can be adjusted via a targeted matrix design.
Sillimatin 60 Type C 530, Alsint 99.7 Type C 799 and Pythagoras Type C 610, all complying with DIN VDE 0335.
The main applications are in the area of thermal processes. Protection tubes, insulators, radiant tubes, support tubes for electric heaters, beams, profiles, incineration aids and special fabrications.
The Impervious Materials are:
Alsint(Re-crystallised Alumina) is rated to 1700oC
Pythagoras(Aluminous Porcelain) is rated to 1400oC
The Porous Material is:
Sillimantin 60 and is rated at 1350oC
Sillimantin has better thermal shock resistance and is used mainly in furnace tubes, however can be used as an outer protection sheath if thermal shock is critical.
|Dimension||Outer dia. mm||Inner dia.mm||Length mm||Remark|
|Thermocouple protection 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|
Property of material:
|Material||85 Al2o3||90 Al2o3||95 Al2o3||99 Al2o3|
|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|
Wear Rate( at room temperature,
erosion, 100 grinding)%
|≤ 3||≤ 2.5||≤ 1||≤ 0.5|
|1.Great mechanical strength|
Electric appliance industry
1.Heat treatment furnace
and toughened furnace
|2.High softening temperature|
|3.Good resistance to thermal impact|
|4.Small thermal expansion coefficient|
2.Inner liner tube and heating
tube in electric furnace
|5.Good chill and abrupt heat properties|
|6. Resistance to acid and alkali corrosion|
What can we do for you?
1. Sample is available.
2. Independent R&D, ISO manufacture, precise quality standards, modern logistics management, and sound marketing strategy.
3. Inquiry replied within 24 hours.
4. Patented products.
5. OEM or ODM is available.
6. Some extra accessories can be supplied.
7.The larger quantity you order,the more competitive prices you'll get.
8. Necessary Certificates can be supplied.
Why To Choose Us
1. Low MOQ:
It won't occupy too much of your money to help you to test the market you're going to enter.
2. R & D Center and Factory:
We have our own R & D center and factory, so we can supply you products at competitive price.
3. Good Service :
We treat clients as friends.
4. Good Quality :
We import top quality accessories to manufacture our products, we have confident we can offer you the best quality.
5. After-sales service:
One year's guarantee. Wearing accessories comes with the products to help you to reduce the repair bill.