logo
Send Message
Hunan Yibeinuo New Material Co., Ltd.
About Us
Your Professional & Reliable Partner.
YIbeino New Materials focuses on the research and development of new wear-resistant ceramic materials and is committed to providing material conveying, pneumatic conveying system engineering design and equipment wear problems under various complex working conditions for cement, thermal power, steel, coal, port, chemical, new energy, mineral processing, engineering machinery, concrete pipe pile, and other industries. We have 20 years of industry experience in the field of wear-resistant materials...
Learn More

0

Year Established

0

Million+
Employees

0

Million+
Customers Served

0

Million+
Annual Sales
China Hunan Yibeinuo New Material Co., Ltd. Strict quality assurance system
Each process is strictly carried out in accordance with quality standard procedures, and the quality control process is strictly supervised to ensure that each factory product meets the national standards for wear-resistant ceramics.
China Hunan Yibeinuo New Material Co., Ltd. Leading design and R&D capabilities
Our company has a professional R&D team composed of experts in alumina ceramics and wear-resistant ceramic installation engineers. Through nearly 20 years of accumulated equipment anti-wear experience, we provide customers with customized equipment anti-wear solutions and provide enterprises with reduced costs and increased efficiency.
China Hunan Yibeinuo New Material Co., Ltd. Strong production capacity
It has advanced alumina ceramic production lines and modern steel structure processing plants.
China Hunan Yibeinuo New Material Co., Ltd. Quick response service
Quotation provided within 12 hours Provide anti-wear solutions 24 hours a day Convenient delivery channels: car, train, plane, sea transportation, etc.

quality Wear Resistant Ceramic Pipe & Alumina Ceramic Pipe manufacturer

Find Products That Better Meet Your Requirements.
Cases & News
The Latest Hot Spots.
How to choose 92% or 95% alumina ceramic sheets according to specific needs?
When choosing 92% or 95% alumina ceramic sheets, you need to consider multiple factors such as the use environment, performance requirements, and cost. The following are some reference points: Use environment Chemical environment: If the ceramic sheet will be exposed to corrosive chemicals such as strong acids and alkalis, 95% alumina ceramic sheets are a more suitable choice due to their higher alumina content and better corrosion resistance. For example, in application scenarios such as the lining of chemical raw material storage tanks and the inner wall of chemical delivery pipelines, 95% alumina ceramic sheets can better resist chemical erosion and extend the service life of equipment.   Temperature environment: For high temperature environments, 95% alumina ceramic sheets have better high temperature resistance and can withstand higher temperatures without deformation or performance degradation. For example, in high temperature applications such as high temperature components of aircraft engines and heating element supports of industrial furnaces, 95% alumina ceramic sheets are more reliable. If the ambient temperature is relatively low, 92% alumina ceramic sheets can usually meet the requirements and have certain cost advantages. Mechanical environment: In high-friction, high-impact mechanical environments, such as wear-resistant linings of mining machinery, material conveying pipelines in the cement industry, etc., the high hardness and high wear resistance of 95% alumina ceramic sheets can better resist wear and impact, reduce replacement frequency, and improve equipment operation efficiency. However, if the mechanical stress is small, 92% alumina ceramic sheets can also provide sufficient wear resistance and reduce costs.     Performance requirements Strength and hardness: The bending strength of 95% alumina ceramic sheets is ≥ 300MPa, and the Vickers hardness is ≥1200HV10; while the bending strength of 92% alumina ceramic sheets is ≥ 280MPa, and the Vickers hardness is ≥1000HV10. If the equipment or components need to withstand greater pressure, wear, or impact, such as the lining plates and ceramic plungers of mining machinery, the high strength and high hardness of 95% alumina ceramic sheets can provide better support and wear resistance, and extend the service life.   Fracture toughness: The fracture toughness of 95% alumina ceramic sheets is 3.2MPa・m^(1/2), which is slightly higher than the 3.0MPa・m^(1/2) of 92% alumina ceramic sheets. In working conditions where there may be impact or stress concentration, the fracture toughness of 95% alumina ceramic sheets is more advantageous, which can reduce the risk of ceramic sheet rupture and improve the safety and reliability of components.   Electrical insulation performance Alumina ceramics have excellent electrical insulation performance. 95% alumina ceramics have better insulation performance, higher resistivity, and more stable dielectric constant. Using 95% alumina ceramics can improve the stability and reliability of the circuit, reduce the risk of leakage and short circuit, and ensure the normal operation of electronic equipment.   Cost factors The production cost of 92% alumina ceramic sheets is relatively low, and the price is cheaper. In some cases where the performance requirements are not extremely stringent and the budget is limited, such as ceramic pipes, ordinary ceramic linings, etc., 92% alumina ceramic sheets are a more cost-effective choice, which can reduce production costs while meeting basic usage requirements.
How to judge the quality of wear-resistant ceramic lining glue?
To judge the quality of wear-resistant ceramic lining glue, you can start from the following aspects:   Appearance and packaging Glue appearance: High-quality glue usually has a uniform texture, without precipitation, stratification or agglomeration. If the glue has obvious particles, turbidity, discoloration, or is uneven, it may mean that there is a problem with the quality.   Packaging label: The product name, model, specification, production date, shelf life, ingredients, instructions for use, precautions, and other information should be marked on the packaging of regular products. If the label is incomplete or unclear, it may be an irregular product, and its quality is difficult to guarantee.   Physical property test Bond strength: This is a key indicator to measure the quality of glue. It can be tested by tensile test, shear test, and other methods. According to relevant standards, the ceramic sheet bonded by glue is stretched or sheared with the substrate, and the maximum force value at the time of destruction is measured and converted into bond strength. Generally speaking, the shear strength of good quality glue should not be less than 15MPa at room temperature when steel-ceramic bonding.   Hardness: Appropriate hardness helps the glue maintain good performance in wear-resistant applications. It can be measured by tools such as Shore hardness tester. Generally, the hardness of wear-resistant ceramic lining glue is ideal between Shore D 70-90. Too hard or too soft may affect its wear resistance and impact resistance.   Flexibility: Evaluated by bending test or flexibility tester. Paste the ceramic sheet coated with glue on the flexible substrate, then bend it to observe whether the glue cracks or falls off. High-quality glue can still maintain good bonding state under a certain degree of bending deformation, showing good flexibility and being able to adapt to slight deformation of the equipment during operation. Chemical performance test Corrosion resistance: Soak the ceramic sheet coated with glue in different chemical media, such as acid, alkali, salt solution, etc., and observe the changes in the appearance and bonding properties of the glue after a certain period. After soaking for a specified time, good quality glue should not have obvious swelling, discoloration, shedding, etc., and the decrease in bonding strength should not exceed the specified value. For example, in the acid resistance test, after soaking in a 5% sulfuric acid solution for 24 hours, the glue performance remains stable.   High temperature resistance: Use instruments such as thermogravimetric analyzers and differential scanning calorimeters to simulate the use environment of glue at different temperatures, and observe its thermal stability, weight loss, and glass transition temperature. Good wear-resistant ceramic lining glue should be able to maintain the stability of its physical and chemical properties within the normal operating temperature range of the equipment, and no decomposition, carbonization, etc. will occur.   Practical application test Simulated working condition test: According to the actual working conditions of the equipment, such as the material flushing speed, particle size, temperature, humidity, etc., a similar working condition environment is simulated in the laboratory, and the test pieces with ceramic sheets are tested. Observe the wear resistance and bonding performance of the glue under the simulated working conditions. If the ceramic sheet can remain firmly bonded for a long time under the simulated working conditions, and the glue has no obvious wear and damage, it means that the glue quality is good.   Long-term use tracking: For the glue that has been used in the actual equipment, long-term tracking observation is carried out. Understand its durability, reliability, etc., during actual operation. The quality of the glue is comprehensively evaluated by regularly checking the bonding state of the ceramic sheet and the wear of the glue. If the ceramic sheet is still firmly bonded after long-term use and the glue has no obvious failure phenomenon, it means that the quality of the glue is reliable.   Quality certification and test report Quality certification: Check whether the glue has passed relevant international or domestic quality certifications, such as ISO 9001 quality management system certification, ISO 14001 environmental management system certification, etc. These certifications indicate that the manufacturer follows certain standards and specifications in the production process, and the product quality is guaranteed to a certain extent.   Test report: The manufacturer is required to provide a test report issued by an authoritative third-party testing agency. The report should include the test results of various performance indicators of the glue, such as bonding strength, hardness, corrosion resistance, high temperature resistance, etc. The test report can intuitively reflect the quality level of the glue and ensure that it meets relevant standards and usage requirements.  
What is zirconia ceramics?
Zirconia ceramics are advanced ceramic materials with zirconium oxide (ZrO₂) as the main component. The following will introduce its characteristics, types, production processes, and application fields in detail:   Basic characteristics Mechanical properties: It has high hardness, high strength, and high toughness. Its hardness is second only to superhard materials such as diamond and cubic boron nitride. It performs well in wear resistance and impact resistance.   Thermal properties: The melting point is as high as 2715℃, with good high temperature resistance and thermal insulation performance. At the same time, the thermal expansion coefficient is similar to that of metal, and it can maintain stable size and performance under different temperature environments.   Electrical properties: It is a good insulator at room temperature, and has certain ionic conductivity under high temperature or specific doping conditions. It can be used to manufacture solid oxide fuel cells, oxygen sensors, and other devices.   Chemical properties: It has excellent chemical stability, is resistant to corrosion by chemicals such as acids, alkalis, and salts, and can maintain stable performance in harsh chemical environments.   Production process Raw material preparation: Zirconium oxide is extracted from zirconium ore, and high-purity zirconium oxide powder is obtained after purification. Common purification methods include chlorination and thermal decomposition, alkali metal oxidation decomposition, lime melting, etc.   Molding: Including dry pressing, isostatic pressing, slip casting, hot die casting, tape casting, etc. Among them, dry pressing is suitable for manufacturing products with simple shapes and large sizes; slip casting is suitable for preparing large ceramic parts with complex shapes; tape casting is often used to prepare film materials.   Degreasing and debinding: In addition to dry pressing, other molding processes will add a certain proportion of plasticizer during molding. After molding, the plasticizer needs to be removed by heating and other methods to avoid affecting the quality of the sintered product.   Sintering: Pressureless sintering, hot pressing sintering, hot isostatic pressing (HIP), microwave sintering and other methods can be used to sinter the green body into a dense ceramic product at high temperature. Accurately controlling parameters such as sintering temperature, insulation time and sintering atmosphere is crucial to obtaining zirconia ceramics with excellent performance.   Application fields Industrial manufacturing field In mechanical manufacturing, it is used to manufacture high-precision bearings, seals, etc. Zirconia ceramic bearings have the characteristics of low friction coefficient, high precision and long life, and can be used in high-speed and high-temperature mechanical operation environments, such as high-speed machine tool spindles, aircraft engines and other equipmen.   In the chemical industry, it is used to manufacture various corrosion-resistant pipes, valves, pump liners, etc. These ceramic components can effectively resist the corrosion of strong acids, strong alkalis, and other chemical substances, ensuring the continuity and safety of chemical production.   Electronic field As a substrate material for electronic components, zirconia ceramics can provide good insulation and heat dissipation properties for electronic chips, etc. In the semiconductor manufacturing process, it is used to manufacture some components in high-temperature and high-cleanliness environments, such as wafer carriers.   Biomedical field In addition to the dental applications mentioned above, it is also used in orthopedics. For example, it is used to manufacture artificial joint heads, etc. Its good wear resistance and biocompatibility can reduce the adverse effects of debris generated by joint wear on surrounding tissues, and can coexist with human bone tissue for a long time.   Aerospace field Used to manufacture high-temperature components of aircraft engines, such as thermal barrier coatings. These coatings can reduce the actual operating temperature of engine components, improve the thermal efficiency and performance of the engine, and extend the service life of engine components. In short, zirconia ceramics play an increasingly important role in modern industry and technology with their many excellent properties.  

2025

04/22

Do you know the solution to the problem of ceramic abrasion and detachment?
With the advancement of technology, ceramic anti-wear technology has been widely recognized and proven to have excellent anti-wear effects in practical applications. The hardness of alumina ceramics is extremely high, far exceeding that of general alloys. Therefore, in heavy wear industries such as steel, electricity, cement, lithium battery powder transportation, and mining docks, ceramic anti-wear technology helps many enterprises save costs and improve efficiency. However, in the process of ceramic anti-wear, there may occasionally be problems with ceramic pieces falling off, which has caused difficulties for many enterprises. So, how can we effectively solve the problem of ceramic detachment? Analysis of the causes of ceramic detachment Normally, correctly installed wear-resistant ceramic tiles rarely come off. But if it is in extremely harsh environments such as high temperatures, strong impacts, etc., the problem of detachment is prone to occur. Especially in high-temperature environments, ceramic adhesives may fail or their viscosity may decrease, and other installation methods may also be significantly affected by temperature.   Strategies for solving the problem of ceramic detachment ✅During the installation of ceramic tiles, the properties of materials such as adhesives, screws, and dovetail guides directly affect the firmness of the tiles, especially the significant difference in adhesive viscosity, which directly affects the possibility of tile detachment. The combination of high-quality screws and ceramic caps, as well as high-quality dovetail guides, can effectively reduce the detachment of ceramic pieces. Therefore, selecting high-quality installation materials is one of the key measures to reduce the detachment of ceramic tiles.  

2025

04/14

2025

04/08