Yixing Weite Chinaware Co., Ltd
Weite Ceramics Co., Ltd
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White Zirconia Ceramic Plunger Rod Used In Chemical Industry
Zirconia ceramic rod is a product made by industrial ceramic process. It has the common advantages of metal and polymer materials. Because of its many advantages, it has been paid attention and widely used by various industries. It plays a very important role in industrial manufacturing and other fields! Ceramic rods are mainly made of zirconia. There are also ceramic rods made of aluminum oxide. The production process of ceramic rods made of zirconia is relatively cumbersome, and requires a production process such as forming, cutting, grinding, grinding and polishing.
The ceramic plunger is developed according to the current situation that the metal plunger used in the plunger pump used in petroleum, chemical, food machinery and other industries has poor corrosion resistance, short life, and the existing ceramic plunger connection is unreliable and easy to fall off. Another high-tech product.
| Project | unit | zirconium oxide | |
| Physical properties | Density | g/cm3 | ≥6 |
| Elastic Modulus | Gpa | 210 | |
| Hardness | Gpa | 10-12 | |
| Bending strength | Mpa | 600-1200 | |
| Compressive strength | Mpa | 1700-2500 | |
| Fracture toughness | Mpa·m1/2 | 6-12 | |
| Thermal expansion rate (room temperature-1000℃) | x10-6/k | 10.3 | |
| Specific heat | J/Kg·k | 400 | |
| Thermal conductivity | w/m·k | 2-3 | |
| Poisson's ratio | 0.31 | ||
| Breakdown strength | kv/cm | ≥150 | |
Its characteristics are: the contact surface and the working surface are zirconia ceramics, the plunger column and the metal handle are mechanically connected, and at the same time, the ceramic part and the metal handle are filled with adhesive to prevent the thread from loosening. Compared with the existing ceramic plunger, it has the characteristics of anti-shedding, reliable connection, and high strength; at the same time, the service life of the zirconia ceramic plunger is 10 times higher than that of the metal plunger, and it can also increase the life of the sealing packing, and has extremely high resistance Features of wear, corrosion resistance and impact resistance.
Characteristics: Insulation, wear resistance, high temperature resistance, high strength, high hardness, impact resistance, non-magnetic, corrosion resistance, high pressure resistance, oxidation resistance, environmental protection
Widely used in mechanical seals, ball mill materials, cutting tools, ceramic sleeves, ceramic bearings, ceramic parts for dispensing valves, ceramic nozzle suction nozzles and other wear-resistant and high-temperature resistant ceramic parts, all electrical products, electric heater products Ceramic parts.
Zirconia ceramics have phase transformation toughening and micro-crack toughening, so they have high strength and toughness. They are known as "ceramic steel", and its fracture toughness is the highest among all ceramics.
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1. Are you a businessman or a manufacturer?
We are a company, we have our own factory
2. How long is your delivery time?
Negotiable
3. What is the product packaging?
Carton or according to customer requirements
4. Can the product be customized?
Can be customized