Technical Machining Ceramic Parts Zirconia Alumina Ceramic Piston / Cylinder
Ceramic pump components include pistons, plungers, wear plates, bushes, liners and sleeves and
mechanical and chemical seal rings. The material is such as super pure Allumina, Zirconia, etc.
|Product Name ||Ceramic Piston for High Pressure Hydraulic Pump Components |
|Material ||Alumina, Zirconia |
|Color ||White |
|Size ||According to drawings |
|Surface Roughness ||Ra 0.05 |
|Tolerance ||+/-0.001 |
|Type ||Full Ceramic, Ceramic+Steel |
|Lead time ||15 - 30days |
|Samples ||Avaliable |
|Shipping ||Air Express (DHL/UPS/TNT/ FedEx) or Ocean Shipping |
These are typically used in jet pumps, water jetting pumps, high pressure pumps and high pressure
water supply pumps, which find tremendous applications in industries including automobiles, chemical
and petrochemicals, foundries, oil refineries, paper and pulp manufacture, cement manufacturing, food
processing, thermal power plants and steel plants etc.
Produce and machining
We can produce different sizes and shapes of the sheets for specific applications to different custom products.Such as drilling, polishing, stripes, concave and convex, screw holes, metal parts position and so on
Features of ceramic:
1. Refractory, High Temperature Resistance, Maximum Used Temperature: 1800 ºC (3272ºF)...
2. Hardness Strength Up To Mohs 9.0; HRA 80-90, Wear Resistance wear rate 0.68 mm3·m-2·h-1....
3. High Voltage, Good Insulation Performance ,Electrical Resistivity Up To 10∧14 Ohm.Cm...
4. High Polished Surface Up To Rz0.8(Ra0.1) ...
5. Superior Mechanical Strength, Max 10 MPa.m1/2 Fracture toughness,
6. Pressure Resistance, Max 2300MPa compressive strength...
7. Anti-High Corrosion Resistance, Such As Acid Alkali Resistance...
8. Long Service Life...
9. Other excellent property
Properties of Alumina and Zirconia Ceramic :
|Properties ||Units ||95 Alumina ||99 Alumina ||ZrO2 |
|Density ||g / cm³ ||3.65 ||3.92 ||5.95-6.0g/cm³ |
|Water absorption ||% ||0 ||0 ||0 |
|Coefficient of thermal expansion ||10-6/K ||7.9 ||8.5 ||10.5 |
|Modulus of Elasticity Young's Mod ||GPa ||280 ||340 ||210 |
|Poisson's ratio ||/ ||0.21 ||0.22 ||0.3 |
|HV Hardness HV ||MPa ||1400 ||1650 ||1300-1365 |
|Flexural Strength @ room temperature ||MPa ||280 ||310 ||950 |
|Flexural Strength @700°C ||MPa ||220 ||230 ||210 |
|Compressive Strength @ room temperature ||MPa ||2000 ||2200 ||2000 |
|Fracture Toughness ||MPa *m 1/2 ||3.8 ||4.2 ||10 |
|Heat conductivity @ room temperature ||W/ m*k ||18-25 ||26-30 ||2-2.2 |
|Electrical Resistivity @ room temperature ||Ω*mm2 /m ||>1015 ||>1016 ||>1015 |
|Max use temperature ||°C ||1500 ||1750 ||1050 |
|Resistance to acid alkaline ||/ ||high ||high ||high |
|Dielectric Constant ||/ ||9.5 ||9.8 ||26 |
|Dielectric Strength ||KV/mm ||16 ||22 ||/ |
|Thermol Shock Resistance ||△ T ( °C ) ||220 ||180-200 ||280-350 |
|Tensile Strength @ 25 °C ||MPa ||200 ||248 ||252 |
We ( Dongguan Mingrui Ceramic Technology Co., Ltd ) are a professional manufacturer specialized
in R&D, manufacturing and selling customized all kinds of high precision zirconia and alumina ceramic parts . Our main products include ceramic rod , ceramic tube, ceramic plunger, ceramic valve, ceramic plate, ceramic shaft and bearing , ceramic nozzle etc , which are mainly used in industrial fields of Machinery, Petrochemical oil and gas, Valves, Automotive, Food Processing, Fluid Handling, Process Control, Thermal Processing, Aerospace, Defense, Eletronic and Electrical, Textile, Mechanical, Engineering, Mineral Processing, etc.
We have a full service include mold design and development , ceramic forming , precision machining
and precision detection technology. We have achieved great successes in particular requirements
which is based on cooperating with Tsinghua University and getting rich experience by our professional technical engineer teams . Our factory have an unique technical called mirror polishing which improve
our products more smooth , bright than other competitors.
Custom OEM will be shipped within 15 days after determining the parameters
The samples will be shipped within 3 days
Quick Delivery Via Fedex,DHL,UPS,TNT Etc.
Support customer to designate shipping company
For more informations (the price,delivery time,moq etc)about the ceramic plates, please contact us or email:firstname.lastname@example.org
CEO: Admin deng
Dongguan Mingrui Ceramic Tech. Co. Ltd.
Add: No.21 Chuangxing Rd., 2nd Industrial Zone of Shangsha,
Chang'an town, Dongguan city, Guangdong, China 523867
1. Monthly Capacity: 50,000-60,000 pcs;
2. Material: OEM or as per your suggestion;
3. Lead time: about 7-20 days, pls confirm the quantities required;
4. Incoterm: FOB, CFR, CIF;
5. Delivery Cost: It is determinated by the destination port;
6. Payment Term: PayPal; T/T; L/C.
7. Shipment: by sea, by air, by courier, by post, etc.