| Prod Model: |
Ceramic Strip With Holes |
| Color: |
Ivory White/Amaranth/ Pink |
| Size: |
Customers' Requests |
Product Description
Product Information:
Description
1. Forming method: dry pressure
2. Material: 99.5% alumina ceramic
3. Color: ivory-white or others
4. The sample, can be customized, according to product drawings to make
5. Non-standard products die fee based on the product and the number of quotations
6. 99.5% alumina ceramic, alumina 99.5% above, high density, wear-resistant acid corrosion, high temperature (1400-1500 degrees Celsius), chemical stability, high insulation, strong adsorption, it is a very good electrical insulation wear-resistant materials.
7. Uses: Widely used in electronic appliances, mechanical seals, petrochemicals, auto parts, wear parts, etc.
Features:
1)High resistivity
2) Moderate strength
3)Excellent eletrical properties
4)Poor heat conductivity(Thermal insulator)
5) Good resistance to thermal shock
6) Low coefficient of thermal expansion
7)Good mechanical stability
We can supply the products according to customer's drawings, samples and performance requirement.
steatite ceramic is commonly used in application thermostat where a high temperature electrical insulator is needed that will hold its shape and size and will not wear out, it works very well in cold switching applications, and used to support heating elements in electric heaters ,toasters,and ovens.
Item
| | Unit | Steatite ceramic | 95 Al2O3 | 96 Al2O3 | 99 Al2O3 |
| Physical Characteristics | Heat resistance | 0C | 1100 | 1500 | 1550 | 1800 |
| Bulk density | g/cm3 | 2.7 | 3.6 | 3.6 | 3.9 |
| Water absorption | % | 0 | 0 | 0 | 0 |
Mechanical Characteristics | Flexural strength | Mpa | 145 | 320 | 340 | 360 |
| Hardness vickers | Gpa | 5.7 | 12.2 | 13.5 | 15.6 |
| Elastic modulus | Gpa | 120 | 280 | 320 | 370 |
| Poisson's ratio | | 0.21 | 0.22 | 0.23 | 0.23 |
| Thermal Characteristics | Linear expansion coefficient | (20-5000C) 10-6/0C | 7.9 | 7.1 | 7.2 | 8 |
| Thermal conductivity | w/(m.k) | 2.5 | 16 | 24 | 32 |
| Specific Heat | *10-3J/(kg*K) | 0.75 | 0.78 | 0.78 | 0.9 |
| Electrical Characteristics | Dielectric constant (1MHZ) | - | 6.2 | 9 | 9.4 | 9.9 |
| Dielectric loss angle | *10-4 | 18 | 15 | 5 | 1 |
| Dielectric strength | *106V/m | 18 | 12 | 15 | 15 |
| Processing technology |
| Process range (mm) |
| Outside Diameter | 1---300 |
| Inside Diameter | 0.5---300 |
| Length | 0.5---600 |
| Accuracy of working (mm) |
| Perpendicularity | 0.001 |
| Concentricity | 0.001 |
| Roundness | 0.0005 |
| Straightness | 0.005 |
| Parallelism | 0.01 |
| Planeness | 0.005 |
| Roughness | 0.005 |
| Fit clearance | 0.005 |
Packing and Delivery
1. Packing details: Standard export package
2. Delivery time: within 15 days
3. Delivery ways: by air, sea or express
Since 1985 years, Superb Heater Technology has been focused on the production of high quality ceramic parts material for band heaters, which is well-known as one of the leading manufacturers and suppliers of high quality ceramic parts material for band heaters. In the past years, we owned strong reputation for the high quality, reliable performance and strong durability of our products. Should you have interested, please feel free to contact us.
Shenzhen superb heater technology Co., Ltd, Founded in 1985, Start is a state run Magnesium Oxide factory, After privatization reform To become a professional to provide all kinds of electric heating products of the comprehensive private joint-stock companies, After years of development company now grown to have include: ChaoHu heating material fitting, JiuDing machinery and spare parts, LiLin cartridge heaters, chaohu band coiling heaters, JXC Industrial heaters five plants, more than 200 employees, assets of more than $ 5 million, Products include various types of industrial heater, cartridge heater, hot runner, thermocouples, band heater and a variety of heater materials and heater equipment to meet customers one-stop shopping for all kinds of heating element, heating materials and heating equipment needs.
Over the years we are committed to technology and product quality improvement, many products similar products meet international quality, in China in the lead, swaged-in leads cartridge heater and diameter less 4mm cartridge heater as China's first single, cost-effective products to give our customers highly recognized, it has been to establish and maintain long-term cooperative relations with more than 700 customers in over 40 countries.
We will insist on our stable style to establish good image in both customers and our partners. We have been insisting on the "REDUCING THE COST AND GIVING ADVANGTAGE TO CUSTOMERS " To provide customers with better products and services, and grow with customers
After long-term accumulation, we have set up agents and partners in India, Dubai, USA, Russia, Brazil, Argentina, Thailand, Korea and other countries to provide convenient and quick service
