Tube Stock Aluminum Oxide and Alumina Ceramics
from Shenzhen Great Precision Ceramic CO., LTD.
Alumina Ceramics. AL2O3. Alumina is a well-known and commonly used precision ceramic material. It has the same sintered crystal as sapphire and ruby. For decades, it has been used in electrical components because of its high electrical insulation. Because of its high strength, high corrosion... [See More]
- Shape / Form: Tube
- Applications: HV / Electrical
- Alumina / Aluminate Type: Alumina
from Xiamen Innovacera Advanced Materials Co., Ltd.
The performance of the quadrupole, one of the core components of a mass spectrometer, directly determines the resolution, sensitivity and stability of the instrument. Traditional metal quadrupoles are gradually being replaced by high-performance ceramic quadrupoles due to problems such as... [See More]
- Shape / Form: Tube
- Performance Features: High thermal conductivity,Low dielectric loss,High dimensional stability
- Applications: Mass spectrometer
from Xiamen Unipretec Ceramic Technology Co., Ltd.
Alumina ceramic furnace tubes are used to contain and protect heating elements and samples processed in the furnace. In addition, they are used to control the atmosphere within the furnace by preventing air from entering or leaving the furnace. [See More]
- Shape / Form: Tube
- Bond & Processing: Sintered / Fired
- Alumina / Aluminate Type: Alumina
- Max Use Temperature: 1500 to 1650
from Xiamen Unipretec Ceramic Technology Co., Ltd.
Alumina ceramic thermocouple protection tubes are used to protect thermocouples from severe conditions. It serves as a barrier between the thermocouple and the environment, shielding the thermocouple from contamination and damage. It also helps to maintain accurate temperature measurements by... [See More]
- Shape / Form: Tube
- Bond & Processing: Sintered / Fired
- Alumina / Aluminate Type: Alumina
- Max Use Temperature: 1500 to 1650
from Xiamen Unipretec Ceramic Technology Co., Ltd.
Alumina ceramic tubes are made of high-purity alumina materials that have exceptional characteristics like high temperature resistance, wear resistance, and chemical stability, etc., and are extensively utilized in a wide range of industries. [See More]
- Shape / Form: Tube
- Bond & Processing: Sintered / Fired
- Alumina / Aluminate Type: Alumina
- Max Use Temperature: 1500 to 1650
from Xiamen Unipretec Ceramic Technology Co., Ltd.
Alumina tube is a non-porous ceramic tube that is formed of 95%, 99%, or 99.8% alumna material. As a result of its remarkable thermal, mechanical, and chemical characteristics, it is a preferred option in various sectors. Its resistance to high temperatures, abrasion, and corrosion, as well as its... [See More]
- Shape / Form: Tube
- Bond & Processing: Sintered / Fired
- Alumina / Aluminate Type: Alumina
- Max Use Temperature: 1500 to 1650
from Xiamen Unipretec Ceramic Technology Co., Ltd.
Ceramic tubes are mainly composed of alumina, zirconia, silicon nitride and other ceramics. They provide excellent high temperature resistance, mechanical strength, electrical insulation, wear and corrosion resistance, etc., making them indispensable components in numerous industrial applications. [See More]
- Shape / Form: Tube
- Bond & Processing: Sintered / Fired
- Alumina / Aluminate Type: Alumina
- Applications: Refractory or High Temperature Insulation; Wear resistant parts or tooling; Chemical or material processing; Corrosion resistant; Electronics or semiconductors; HV / Electrical
from Superior Technical Ceramics Corp.
For our stock lengths of 24". Ceramic tubes and rods can be cut to shorter lengths. A dash number with the length is added to the above numbers to represent a cut length. (Ex. 960300-12 represents a 3/16" diameter x 12" long rod.) [See More]
- Shape / Form: Tube
- Length: 24
- Alumina / Aluminate Type: Alumina
- Width / OD: 0.3750
from OMEGA Engineering, Inc.
OMEGATITE ®650 is an alloy of silicon nitride and aluminum oxide. This superior refractory material has the combined properties of silicon nitride (high strength, hardness, fracture toughness, and low thermal expansion) and aluminum oxide (corrosion resistance, chemically inert, high temperature... [See More]
- Shape / Form: Tube
- Length: 5.91 to 23.62
- Alumina / Aluminate Type: Alumina
- Width / OD: 0.4921 to 1.1
from ZIRCAR Refractory Composites, Inc.
ZRCI Refractory Sheet Type RS-101 is a ceramic fiber reinforced structural alumina product with useful properties to 2300°F (1260°C). It retains strength and utility to levels far exceeding maximum use temperatures of reinforced plastics and asbestos-cement replacements. Type RS-101 not only makes... [See More]
- Shape / Form: Tube
- Composition: Al_2O_3 , SiO_2 , Other Metal Oxides
- Alumina / Aluminate Type: Alumina
- Length: 36
from CoorsTek
CoorsTek offers a wide variety of tubes and rods manufactured from high-performance technical ceramic materials, including alumina, zirconia, and silicon carbide. Enhance performance and product life by using the material best suited to your application. CoorsTek tubes and rods are utilized in the... [See More]
- Shape / Form: Tube
- Composition: AD-998, 99.8% Dense Alumina (Al2O3)
- Alumina / Aluminate Type: Alumina
- Width / OD: 0.0630 to 0.2580
from Thermo Shield
Included in our stock of inch and metric refractory fasteners is Molybdenum (Mo or Moly), Tantalum (Ta), Tungsten (W), and Alumina (Al2O3 or AD998) screws (fillister, flat & pan head), nuts (hex, square, round with flat or double d, & round slotted), washers (flat, thin, & shoulder), threaded rod,... [See More]
- Shape / Form: Tube
- Alumina / Aluminate Type: Alumina
from U.S. Refractories
We have expanded our production of custom sized tubes! Smaller diameter tubes available in finished lengths up to 72". 6" diameter tubes up to 60". Smaller lengths up to 12" diameter!. Extruded Ceramic Tubes. Plain, Fluted, Flanged, Threaded, Multi-hole, Custom shapes. Up to 48" in length. 11" OD... [See More]
- Shape / Form: Tube; Hollow Stock (Tube, Pipe, Column)
- Length: 48 to 72
- Alumina / Aluminate Type: Alumina
- Width / OD: 6 to 12
from Accuratus Corporation
Accuratus maintains an inventory of standard extruded and cast aluminum oxide, mullite and sialon shapes for fast delivery requirements. These are low cost, quality rods and tubes that can be quickly cut to precision lengths. (See Mullite Sizes, Aluminum Oxide Sizes and Sialon Sizes). Accuratus will... [See More]
- Shape / Form: Tube; Hollow Stock (Tube, Pipe, Column)
- Composition: 94% - 99.5% Al2O3
- Alumina / Aluminate Type: Alumina
- Length: 82.68
from San Jose Delta Associates, Inc.
San Jose Delta maintains an in-house inventory of most grades of alumina ceramics as BARS-RODS-TUBES and SHEETS. The availability of fired “grinding stock ” ceramic makes the production of small quantity and prototype orders less costly and offers shorter lead-times. For larger... [See More]
- Shape / Form: BarStock; Custom Shape; Rod; Tube
- Max Use Temperature: 1650
- Alumina / Aluminate Type: Alumina
- Thermal Conductivity: 20.8
from ZIRCAR Refractory Composites, Inc.
ZRCI Refractory Sheet Type RS-201 and RS-202 are fiber reinforced ceramic laminate with useful properties to 1260°C (2300°F). These high temperature products offer high strength, moderate thermal conductivity and excellent electrical insulation. They retain their strength and utility to levels far... [See More]
- Shape / Form: Tube
- Composition: Al_2O_3 , SiO_2 , CaO, B_2O_3, MgO Other Metal Oxides
- Alumina / Aluminate Type: Alumina
- Length: 36
from CoorsTek
Utilizing core extrusion and ceramic injection molding technologies developed over decades, CoorsTek manufactures high-quality alumina protection tubes. Using a special drying process after extrusion enables us to produce tubes and rods with the highest accuracy in radial dimensions. By combining... [See More]
- Shape / Form: Rod; Tube
- Composition: 99.9%Alumina
- Alumina / Aluminate Type: Alumina
- Length: 47.24
from Thermo Shield
Included in our stock of inch and metric refractory fasteners is Molybdenum (Mo or Moly), Tantalum (Ta), Tungsten (W), and Alumina (Al2O3 or AD998) screws (fillister, flat & pan head), nuts (hex, square, round with flat or double d, & round slotted), washers (flat, thin, & shoulder), threaded rod,... [See More]
- Shape / Form: Tube
- Alumina / Aluminate Type: Alumina
from ZIRCAR Refractory Composites, Inc.
ZRCI Refractory Sheet Type RS-99-60 and RS-99-45 are comprised of 99% alumina. These "All-Alumina" materials are strong, uniform, rigid, refractory structure composed of alpha alumina fibers and high purity inorganic binders. Type RS-99-60 and RS-99-45 have a high purity alumina bond making them... [See More]
- Shape / Form: Custom Shape (optional feature); Tube
- Composition: Al_2O_3 , SiO_2
- Alumina / Aluminate Type: Alumina
- Length: 12
from Thermo Shield
Included in our stock of inch and metric refractory fasteners is Molybdenum (Mo or Moly), Tantalum (Ta), Tungsten (W), and Alumina (Al2O3 or AD998) screws (fillister, flat & pan head), nuts (hex, square, round with flat or double d, & round slotted), washers (flat, thin, & shoulder), threaded rod,... [See More]
- Shape / Form: Tube
- Alumina / Aluminate Type: Alumina
from Thermo Shield
Included in our stock of inch and metric refractory fasteners is Molybdenum (Mo or Moly), Tantalum (Ta), Tungsten (W), and Alumina (Al2O3 or AD998) screws (fillister, flat & pan head), nuts (hex, square, round with flat or double d, & round slotted), washers (flat, thin, & shoulder), threaded rod,... [See More]
- Shape / Form: Tube
- Alumina / Aluminate Type: Alumina
from Thermo Shield
Included in our stock of inch and metric refractory fasteners is Molybdenum (Mo or Moly), Tantalum (Ta), Tungsten (W), and Alumina (Al2O3 or AD998) screws (fillister, flat & pan head), nuts (hex, square, round with flat or double d, & round slotted), washers (flat, thin, & shoulder), threaded rod,... [See More]
- Shape / Form: Tube
- Alumina / Aluminate Type: Alumina
from Thermo Shield
Included in our stock of inch and metric refractory fasteners is Molybdenum (Mo or Moly), Tantalum (Ta), Tungsten (W), and Alumina (Al2O3 or AD998) screws (fillister, flat & pan head), nuts (hex, square, round with flat or double d, & round slotted), washers (flat, thin, & shoulder), threaded rod,... [See More]
- Shape / Form: Tube
- Alumina / Aluminate Type: Alumina
from Thermo Shield
Included in our stock of inch and metric refractory fasteners is Molybdenum (Mo or Moly), Tantalum (Ta), Tungsten (W), and Alumina (Al2O3 or AD998) screws (fillister, flat & pan head), nuts (hex, square, round with flat or double d, & round slotted), washers (flat, thin, & shoulder), threaded rod,... [See More]
- Shape / Form: Tube
- Alumina / Aluminate Type: Alumina