Heat-resistant High Quality High Temperature Alumina Ceramic Tube
Product Description
Min Order Quantity：500 Piece
Supply Ability：1000000
Port：Shanghai
Delivery Lead Time：25 days for OEM
Country/Region：China
City：Baoji
Product Attributes
- - Model Number YK-ACST95-002
- - Place of Origin China
- - Supply Type OEM Service
- - Condition New
- - Color White
- - Related Keywords Electronic Ceramics, Techinical Ceramics, Alumina Ceramics, Steatite Ceramics
Description by Manufacturer
Key Specifications/Special Features:
Alumina ceramic is a ceramic material mainly composed of alumina (Al2O3). Alumina ceramics have a series of excellent properties such as high mechanical strength, high insulation resistance, high hardness, wear resistance, corrosion resistance, high temperature resistance and light weight. It is widely used in various industries such as textile, petrochemical, construction, machinery, electronics, biomedicine, etc. It is the most widely used ceramic material in oxide ceramics.
Alumina ceramics are classified into high-purity type and ordinary type. The high-purity alumina ceramic is a ceramic material having an Al2O3 content of 99.9% or more. Since the sintering temperature is as high as 1650-1990 ° C and the transmission wavelength is 1 to 6 μm, molten glass is generally prepared to replace platinum rhodium. It is used as a sodium lamp tube due to its light transmittance and alkali metal corrosion resistance. It can be used as an integrated circuit substrate and high frequency insulating material in the electronics industry.
Ordinary alumina ceramics can be divided into 99 porcelain, 95 porcelain, 90 porcelain, 85 porcelain, etc. according to different Al2O3 content. Sometimes the Al2O3 content is 80% or 75%, which is also classified into ordinary alumina ceramic series. Among them, 99 alumina ceramic materials are used to make high temperature crucibles, refractory furnace tubes and special wear-resistant materials, such as ceramic bearings, ceramic seals and water valve sheets. 95 Alumina Porcelain is mainly used as a corrosion-resistant and wear-resistant part. In 85 porcelain, due to the incorporation of part of talc, the electrical properties and mechanical strength are improved, and it can be sealed with metals such as molybdenum, niobium and tantalum, and some are used as electric vacuum device devices.
1. Name: Alumina Ceramic Tube
2. Size: as customers' drawing
3. Al2O3 Content: 95%/99% alumina
4. Color: white or ivory
5. Working Temperature: 1600-1700 degree
6. Feature: high mechanical strength, good insulation&high wear resistant, etc.
7. Application: for refractory furnace or Kiln, electron vacuum decices, spaceflights, pharmaceutical engineerings Or Other Mechanical Applications
Shaanxi Yike Electronics Co., Ltd. was established in 2007 in Baoji, China. It is a comprehensive enterprise specializing in the research and development, design, production and sales of electronic ceramics and industrial ceramic products and their accessory products. It is committed to providing total solutions for standard and customized electronic ceramics and industrial ceramic products to customers at home and abroad. Our products have been widely used in electronics, electrical appliances, communications, metallurgy, chemical, machinery, instrumentation, textile and other industries.
The company mainly provides alumina ceramic parts, zirconia ceramic parts, cordierite ceramics, mullite porcelain, talc ceramics, precision ceramics, thermostatic ceramics, electronic ceramics, porcelain insulators, ceramic balls, ceramic tubes, ceramic bearings, sleeved Ceramic shaft, LED ceramic lamp holder, ceramic blade and tool related products.
Taking product quality as the lifeline of enterprise development, the company has established a complete set of modern operation and management systems, and has always adhered to the core values of “excellence, pursuit of quality, strict management and continuous improvement”. Our products have passed ISO9001, SGS, RoHS, CE intellectual property and other authoritative international system certifications. The company has advanced production equipment and automatic production lines, gathered a large number of outstanding R & D management talents and perfect service system, so that we have the ability to undertake OEM / ODM orders from domestic and foreign customers.
With comprehensive strength, Yike Electronics strives to achieve outstanding results in terms of industrial scale, localization level and international competitiveness, and has now become the most dynamic enterprise in the field of domestic electronic ceramics and industrial ceramics. Warmly welcome friends from various circles at home and abroad to come to our company to discuss business and establish friendly cooperative relations.
Our Factory Building
Basic Information | |
Model No. | YK- AC series |
Al2O3 Content | 95% 99% 99.7% alumina |
| Size | as customers' drawing |
Colour | White/ivory |
Shape | Square tube,Round tube, Irregular, Ceramic rod, Screwed conduit, Flat tube |
Resolution | OEM or ODM accepted |
Transport Package | Customized |
Working Temperature | 1600-1700 degree |
Origin | SHAANXI, China |
Trademark | YIKE |
HS Code | 854710000 |
Feature | high mechanical strength, good insulation&high wear resistant, etc. |
Application | For thermostat,electronic ,resistor,fuse gear, car, thyristor and pharmaceutical engineerings Or Other Mechanical Applications |
Material Properties | |||||||
Material | 75% Alumina | 95% Alumina | 96% Alumina | 99.7% Alumina | Zirconia | Steatite Ceramic | Mullite Porcelain |
Colour | White/Ivory | White/Ivory | White | Light Yellow | Ivory | Ivory White /Light Yellow | Dark Yellow |
Density (g/cm3) | 3.3g/cm3 | 3.60g/cm3 | 3.80g/cm3 | 3.9g/cm3 | 6.02g/cm3 | 2.7g/cm3 | 3.16g/cm3 |
Maximum Using Temperature | 1300℃ | 1600℃ | 1700℃ | 1700℃ | 1050℃ | / | / |
Thermal Shock Resistance | 180~220T(℃) | 180~220T(℃) | 180~220T(℃) | 180~220T(℃) | 282~350T(℃) | / | / |
Water Absorption | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
Mohs Hardness | 8 | 9 | 9 | 9 | 9 | / | / |
Flexural Strength(MPa) Room Temperature | 300MPa | 550MPa | 660MPa | 660MPa | 950MPa | / | / |
Flexural Strength(MPa) 700℃ | / | 220MPa | 230MPa | 230MPa | 210MPa | / | / |
Dielectric Strength | 12KV/mm | 15KV/mm | 18KV/mm | 18KV/mm | / | / | / |
Compressive Strength(MPa) Room Temperature | 2000MPa | 2200MPa | 2500MPa | 2500MPa | 2000MPa | 900MPa | / |
Young's Modulus Of Elasticity | 280GPa | 280GPa | 340GPa | 340GPa | 210GPa | / | / |
Poisson's Ratio | 0.21 | 0.21 | 0.22 | 0.22 | 0.3 | / | 0.226-0.336 |
Thermal Conductivity | 17w/m.K | 26w/m.K | 35w/m.K | 35w/m.K | / | / | / |
Fracture Toughness | / | 4~5Mpa* M1/2 | 5.6Mpa* M1/2 | 6Mpa*M1/2 | 10Mpa* M1/2 | / | / |
Volume Resistivity(100ºC)> |
1012-1013Ω·cm | 1015Ω·cm | 1016Ω·cm | 1016Ω·cm | 1016Ω·cm | / | / |
Dielectric Constant | / | 9.4 | 9.8 | 9.8 | 26 | / | / |
This data is typical for laboratory testing and the actual characteristics of a particular production batch may vary. |
Price
- Price US$ 3.55 / Piece
Packaging & Shipping
- - Packing600
- - Delivery Lead Time25 days for OEM
- - Minimum Order 500 Piece
- - Supply Ability1000000
- - Total quantity in StockOver 5000
- - Delivery PortShanghai
- - Shipping Career
