Alumina/Zirconia/Ceramic Bushing Insulator/Ceramic Bushing/Ceramic Sleeve/Ceramic Tubes
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Brand name
- INNOVACERA
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Electrical Components & Telecoms
Xiamen Innovacera Advanced Material Co.,Ltd
- Country / Year Established
-
China
/
- Business type
- Others
- Verified Certificate
-
12
| Product name | Alumina/Zirconia/Ceramic Bushing Insulator/Ceramic Bushing/Ceramic Sleeve/Ceramic Tubes | Certification | - |
|---|---|---|---|
| Category | Electrical Components & Telecoms | Ingredients | - |
| Keyword | zirconia ceramic bushing , ceramic bushing , ceramic bushing insulator , ceramic sleeve | Unit Size | - |
| Brand name | INNOVACERA | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
1. Advanced ceramics - Change the world!
- low density
- high hardness
- high mechanical strength
- dimensional stability (specific stiffness)
- resistance to wear
- resistance to corrosion (resistance to chemical attack)
- weathering resistance
- high working temperature
- low or high thermal conductivity
- good electrical insulation
- dielectric and ferroelectric properties
At the present time the special position in area of equipment for dwelling houses and production facilities is occupied by electric heating devices which key elements are, surely, tubular electric heaters (TEHs). Ceramic bushings, being mounted at the ends of a tubular heater, provide its electrical insulation and air-tightness. Thus, we manufacture the products which can be found almost anywhere – in electric boilers, autoclaves, washing mashines, water heaters, electric hot plates, etc. Such a broad scope of usage results in a wide diversity of ceramic bushings’ forms and sizes, and just some of them are shown here at the following photos:
3. The properties of the most popular used material: Al2O3
| Item | Test Condition | Unit&Symbol | 95% Al2O3 | 99% Al2O3 | 99.7% Al2O3 |
| The main chemical ingredient | Al2O3 | Al2O3 | Al2O3 | ||
| Bulk Density | g/cm3 | 3.6 | 3.89 | 3.96 | |
| Maximum Use Temperature | 1450°C | 1600°C | 1650°C | ||
| Water absorption | % | 0 | 0 | 0 | |
| ROHS Hardness | ≥85 | ≥89 | ≥89 | ||
| Flexural strength | 20° C | MPa (psi x 103) | 358 (52) | 550 | 550 |
| Compressive Strength | 20° C | MPa (psi x 103) | 2068 (300) | 2600(377) | 2600(377) |
| Fracture Toughness | K(I c) | Mpa m1/2 | 4 - 5 | 5.6 | 6 |
| Coefficient of thermal expansion | 25-1000° C | 1X 10-6/°C | 7.6 | 7.9 | 8.2 |
| Coefficient of thermal conductivity | 20° C | W/m °K | 16 | 30 | 30.4 |
| Thermal Shock Resistance | Tc | °C | 250 | 200 | 200 |
| Dielectricity constant | 1MHz.25°C | 9 | 9.7 | 9.7 | |
| Dielectric strength | ac-kV/mm (ac V/mil) | 8.3 (210) | 8.7 (220) | 8.7 (220) | |
| Volume Resistivity | 100°C | ohm-cm | > 1013 | > 1014 | > 1014 |
4. More about us:
INNOVACERA is a leading manufacturer of advanced ceramic products from China. We supply quality technical ceramic materials and components with competitive price. Our fine ceramics were exported to Europe, North America, Japan, South Korea, Australia, the quality is creditable.
Our available materials for sale are: high purity alumina(Al2O3), zirconia(ZrO2), Silicon Carbide, Silicon Nitride, Boron Nitride, steatite, metalized ceramics etc.
Our general ceramic parts include: ceramic tube, ceramic rod, ceramic plate, ceramic disc valve, ceramic wafer, ceramic seal, ceramic bearing, ceramic valves, ceramic pump plunger, ceramic beam, ceramic roller, ceramic shaft, ceramic screw, ceramic sleeve, ceramic washer, ceramic lamp holder, ceramic insulator, ceramic nozzle, ceramic lining, ceramic guide, ceramic grinding media, ceramic milling ball or beads, ceramic bushing, ceramic substrates, ceramic piston, ceramic ferrule, ceramic ignitor, ceramic bolt and nut, ceramic crucibles, ceramic foam filter etc.
These precision tolerance ceramic components or assemblies are used in a wide range of semiconductor, electronic, electrical, mechanical, chemical, automotive, textile and the other industrial engineering applications, due to their extreme hardness, more resistances to wear, heat, corrosion, high eclectric insulation and low thermal expansion.
We offer custom service, free quotes, and quantity discount, please feel free to contact us to get our best offer!
Our own factory: located in Zhangzhou, Fujian - one hour drive from Xiamen
Certifications: ISO 9001-2008, ISO14001-2004, OHSAS 18001-1999
Export office: located in the Special Economic Zone - Xiamen
Other popular products: Tubes, Balls, Honeycomb, Seals, Beads, Substrates, Rollers etc.
Welcome to visit us, if you have any demand or inquiry, please feel free to contact us!
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
Xiamen Innovacera Advanced Material Co.,Ltd
- Country / Year Established
-
China
/
- Business type
- Others
-
12
- President
- Qiu
- Address
- RM615, No.398 Jiahe Road, Huli District, Xiamen
- Product Category
- Ceramics,Industrial Supplies,Machinery & Parts
- No. of Total Employees
- 51-100
- Company introduction
-
Chandler Tsai - chandler(at)innovacera(dot)com
Chandler Tsai - chandler(at)innovacera(dot)com
Chandler Tsai - chandler(at)innovacera(dot)com
Chandler Tsai - chandler(at)innovacera(dot)com
Innovacera is a leading manufacturer of advanced ceramic products from China. We supply quality technical ceramic materials and components with competitive price.Our fine ceramics were exported to Europe, North America, Japan, South Korea, Australia, the quality is creditable.Our available materials for sale are: high purity alumina(Al2O3), zirconia(ZrO2), Silicon Carbide, Silicon Nitride, Boron Nitride, steatite, metalized ceramics etc.Our general ceramic parts include: ceramic tube, ceramic rod, ceramic plate, ceramic disc valve, ceramic wafer, ceramic seal, ceramic bearing, ceramic valves, ceramic pump plunger, ceramic beam, ceramic roller, ceramic shaft, ceramic screw, ceramic sleeve, ceramic washer, ceramic lamp holder, ceramic insulator, ceramic nozzle, ceramic lining, ceramic guide, ceramic grinding media, ceramic milling ball or beads.These precision tolerance ceramic components or assemblies are used in a wide range of semiconductor, electronic, electrical, mechanical, chemical, automotive, textile and the other industrial engineering applications, due to their extreme hardness, more resistances to wear, heat, corrosion, high eclectric insulation and low thermal expansion.We offer custom service, free quotes, and quantity discount, please feel free to contact us to get our best offer!
- Main Markets
-
Canada
Germany
Israel
Italy
Russia
South Korea
U.S.A
- Main Product
