Ceramic Parts Bushings Sle eves Plunger Shafts for Metering Pump
| Min. Order: | 50 Set/Sets |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | Paypal, T/T, WU |
| Supply Ability: | 10000sets/year |
| Place of Origin: | Fujian |
Company Profile
| Location: | Xiamen, Fujian, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Distributor/Wholesaler |
| Main Products: | Industrial Ceramic, Advanced Ceramic, Technical Ceramic |
Product Detail
| Model No.: | UPT-FFCS006 |
|---|---|
| Means of Transport: | Ocean, Air |
| Brand Name: | UNIPRETEC |
| Material: | Alumina, Zirconia, 316L Stainless Steel |
| Color: | White, Ivory |
| Application: | Fluid Metering |
| Volume: | 5-50ML |
| Customized Requirement: | Available |
| Production Capacity: | 10000sets/year |
| Packing: | wooden box / carton box |
| Delivery Date: | 40days |
Product Description
Ceramic plunger shaft, is widely used in petroleum, chemical, food, textile, medical and other industries, such products with high wear resistance, corrosion resistance, impact resistance, the operating life is 5-10 times of metal plunger shafts.
1.Material: Zirconia Ceramic, ZrO2 Ceramic, Zirconium Oxide
2.Product Feture
*High temperature capability up to 2400oC
*High density
*High strength and fracture toughness
*High hardness and wear resistance(far higher than Stainless steel,Brass,Plastics)
*Low thermal conductivity (20% that of Alumina)
*Good chemical resistance
*Ionic conductivity
Application of Zirconia Ceramics
1.Precision ball valve (balls and seats)
2.Pump seals, valves and impellors
3.High density grinding media
4.Oxygen sensors
5.Threadguides
5.Fuel cell membranes
6.Cutting blades
7.Radio frequency heating susceptors
8.Medical prostheses
9.Metrology components
| Characteristics | Unit | 95 Al2O3 | 99 Al2O3 | ZrO2 | GPSi3N4 | BN | Glass Ceramic |
| Crystal Structure | - | hexagonal | hexagonal | tetragonal | hexagonal | hexagonal | - |
| Color | - | white | ivory | white | gray | white | white |
| Density | g/cm3 | 3.65 | 3.88 | 5.95 | 3.22 | 2.26 | 2.55 |
| Water Absorption | % | 0 | 0 | 0 | 0 | 0.0-1.0 | 0 |
| Young's Modulus | Gpa | 280 | 350 | 205 | 295 | 670 | 65 |
| Vickers Hardness | Gpa | 14 | 20 | 12 | 18-20 | - | - |
| Flexural Strength @R.T. | Mpa | 280 | 300 | 900 | 650 | 51 | 100 |
| Compressive Strength @R.T. | Mpa | 2000 | 2500 | 2200 | 2200 | 230 | 500 |
| Thermal Conductivity @R.T. | W/(m*k) | 18-25 | 30 | 2.2 | 25 | 20 | 1.7 |
| Thermal shock resistance | Δ(℃) | 220 | 180-200 | 280-350 | 450-650 | >1500 | 25-100 |
| Max. Working Temperature @R.T. | ℃ | 1500 | 1700 | 850 | 1200 | 960 | 800 |
| Volume Resistivity @R.T. | Ω*cm | >10^15 | >10^14 | >10^12 | >10^14 | 10^13 | 10^16 |
| Dielectric Constant (1 MHz @R.T. ) | - | 9.5 | 9.8 | 26 | 8.2 | 4.08 | 6.02 |
| Dielectric Strength | kV/mm | 16 | 22 | - | 16 | 375 | 40 |
About UniPreTec
UniPreTec provides high-performance ceramic products in Alumina, Zirconia, Boron Nitride, Machinable Glass Ceramic, Silicon Nitride and further special materials. Along with these materials, we offer several machining from which to choose such as cutting, drilling, sawing, turning, grinding, polishing etc.. Furthermore, our technologies and equipments allow us to provide various and flexible forming processes, like dry pressing, isostatic pressing, extrusion, injection moulding and slip casting.