Shengda Ceramic provide all kinds of Zirconia Ceramic Engineering Ceramic.
Product Introduction
﹡Product Overview
Our high-performance zirconia ceramic plungers are engineered to deliver exceptional durability and reliability in demanding pump applications. Manufactured from yttria-stabilized zirconia (YSZ), these ceramic pump components offer superior wear resistance, corrosion immunity, and long-term stability, making them the ideal choice for harsh operating environments where metal components fail.
﹡Key Features
✔ Exceptional Hardness - HV ≥1250, outperforms hardened steel 3-4X
✔ Ultra-Low Wear Rate - Extends service life 5-8X versus metal alternatives
✔ Corrosion Proof - Immune to acids, alkalis, and solvents
✔ High-Temperature Capable - Stable to 1500°C in oxidizing atmospheres
✔ Precision Ground - μm-level tolerances for perfect sealing
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Technical Specifications
Chemical Metering Pumps - Resistant to aggressive media including acids, bases, and solvents
High-Pressure Plunger Pumps - Maintain dimensional stability under extreme pressures
Oil & Gas Process Pumps - Withstand abrasive slurries and corrosive fluids
Water Jet Cutting Systems - Provide exceptional abrasion resistance in high-flow environments
Pharmaceutical Dispensing Pumps - Offer USP Class VI compatibility for bio-pharma applications
﹡Production process
1. Grind and crush the raw materials to be slurry or powder
2. se-different method to making the slurry or powder into semi-finished products
3. Put the semi-finished products into the kiln for dewaxing and sintering;
4. After forming and sintering, Ceramic Sleeves products can also be processed by subsequent CNC precision machining according to the drawing requirements. Then Q/C test.
5. Finally package Ceramic Sleeves by bubble paper or cartons and place it on tray for delivery
﹡Certifications
﹡Company
Yixing Shengda Refractory Ceramic Co, Ltd. was established in Yixing City, China in 1995, witha production area of over 10,000m2. lt is an enterprise specializing in the production of aluminaceramic,zirconia ceramic,slicon nitride, silicon carbide and other precision ceramic products.
And we also produce ceramic band heaters, ceramic terminal block, cordierite and mullite ceramic parts an other ceramic products.
﹡Ceramic Properties
| Properties | Units | Cordierite Ceramic | Mullite Ceramic | 95%Alumina Ceramic | 99%Alumina Ceramic | 99.5%Alumina Ceramic | 99.7%Alumina Ceramic | Silicon Nitride | Zirconia Ceramic |
| Colour | Yellow | White | White | Light yellow | Light yellow | Light yellow | Black | White | |
| Density | g/cm3 | 1.9 | 2.6 | 3.6 | 3.8 | 3.8 | 3.9 | 3.2 | 6 |
| Flexural Strength | Mpa | 30 | 120 | 300 | 350 | 375 | 375 | 800 | 1100 |
| Compressive Strength | MPa | 350 | 500 | 2500 | 2800 | 2800 | 2554 | 2600 | 3000 |
| Modulus of Elasicity(20℃） | Gpa | 40 | 100 | 300 | 350 | 350 | 357 | 290 | 320 |
| Max Use Temperature | °C | 1200 | 1300 | 1400 | 1500 | 1500 | 1760 | 1300 | 1050 |
| Thermal Condutivity | W(m.K) | 1.3-1.8 | 2~6 | 20 | 30 | 30 | 33-38 | 25 | 3 |
| Thermal Expansion Cofficient | 10-6/°C | 2.5-3 | 2.5-3 | 7.5 | 8 | 8.2 | 8.2 | 3 | 10 |
| Thermal Shock Resistance | △T℃ | 300 | 150 | 140 | 150 | 200 | 223 | 600 | 250 |
| Dielectric Strength | KV/mm | - | - | 15 | 18 | 18 | 23.4 | 14 | 15 |
| Dielectric Constant | Er | 8 | 8 | 9 | 9.2 | 9.2 | 9.84 | 9 | 26 |
Request A Quote Today
Whether is a product enquiry or technical help, please send messager here, our team will respond within 8 hours.
If you have any questions or need help, feel free to contact with our team.
Phone
+86 183 5248 9056
Location
Qianluo Village, Dingshu Town, Yixing City, Jiangsu Province, China
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