- Overview
- Product Description
- Detailed Photos
- Product Parameters
- Packaging & Shipping
- Company Profile
- Our Advantages
- After Sales Service
- FAQ
Basic Info.
Product Description
Our customizable alumina ceramic parts are meticulously crafted to deliver unparalleled durability and exceptional performance. With engineering that boasts high strength, superior fracture toughness, remarkable hardness, and elevated density, these components are specifically designed to endure the most arduous conditions. They offer extraordinary stability, wear resistance, corrosion resistance, and can withstand extreme temperatures, making them indispensable across numerous high-precision industries. These products are integral to ultrafine grinding equipment, fine chemicals, electronic slurry, semiconductors, and the burgeoning new energy sectors. Moreover, they are pivotal in the advancement of nano-new materials, medical devices, precision casting, structural ceramics, refractory solutions, electronic communications, sensitive ceramics, petrochemicals, aerospace innovations, machinery manufacturing, optical fiber connectors, and battery materials. Place your trust in the advanced technology and unwavering reliability of Hunan Xuecheng Structural Ceramics Technology Co., Ltd. for all your ceramic needs. Whether your specifications include zirconia, silicon carbide, silicon nitride, or aluminum nitride, we are committed to crafting solutions precisely tailored to your exact requirements.



batch number | Al2O3 | Na2O | Fe2O3 | Loose density | water | Burn vector | α-Al2O3 Grain size | Sintering temperature | Porcelain density | Porcelain color |
-------- | % | % | % | g/cm3 | % | % | um | ºC | g/cm3 | ------- |
2405278 | ≥99.0 | ≤0.1 | ≤0.03 | 1.08 | 0.67 | ≤4.0 | <1.0 | 1630 | 3.90 | Slightly yellow |



Hunan Xuecheng Structural Ceramic Technology Co., Ltd., strategically situated in Wangcheng District, Changsha City, Hunan Province, China, stands as a pioneering force in the research, development, production, and sales of structural ceramic materials. Our comprehensive production pipeline encompasses everything from powder raw material production and in-depth research to advanced product molding, precise sintering, and meticulous post-precision ceramic processing. We are dedicated to delivering superior, precision-engineered ceramic parts, grinding balls, and innovative ceramic products, supported by state-of-the-art equipment and unparalleled expertise.
Our unwavering commitment to quality, innovation, integrity, and mutual success defines our service and business philosophy, enabling us to offer comprehensive solutions and exemplary product services. With a professional team and cutting-edge technology, our diverse product portfolio spans multiple industries, including chemical machinery, electronic communications, smart wearables, electronic materials, biomedical ceramics, and aerospace. In the realm of inorganic non-metallic materials, our offerings include premier zirconium oxide, alumina, silicon carbide, silicon nitride, and more. Our facilities boast advanced cold isostatic pressing technology, sophisticated gas sintering furnaces, and state-of-the-art mechanical and precision processing equipment.



At Hunan Xuecheng Structural Ceramics Technology Co., Ltd., we take immense pride in operating our dedicated factory, a true beacon of excellence in the realm of structural ceramic materials. Offering an all-encompassing range of services, we begin with the production of premium powder raw materials and extend our expertise through cutting-edge research and development. Our capabilities encompass advanced product molding techniques and state-of-the-art sintering processes. With a complete precision ceramic processing line at our disposal, we stand uniquely positioned to customize products meticulously tailored to the specific specifications and discerning requirements of our esteemed clientele.



We offer exceptional remote installation and commissioning support. Our expert team is dedicated to providing comprehensive technical guidance, encompassing precision ball batching and meticulous equipment commissioning. This service is meticulously tailored to meet the specific abrasive requirements of our esteemed clients, ensuring optimal performance and satisfaction. Experience unparalleled support aimed at maximizing the efficiency and longevity of your equipment, all while maintaining the highest standards of customer satisfaction.
1. Do you use recycled materials?
We adhere to the highest standards of quality. All our products at Hunan Xuecheng Structural Ceramics Technology Co., Ltd. are meticulously crafted from premium raw materials. This unwavering commitment ensures the unrivaled physical and chemical integrity of each Heat Resistant Alumina Ceramic Classifier Ring we produce.
Absolutely! We specialize in customizing parts to meet your unique specifications and detailed drawings, ensuring a perfect fit for your needs every time.
3. How long is your production time?
Typically, our production process spans between 35 to 40 days post receipt of your advance payment. However, the exact delivery timeline may vary depending on the specific items and the quantity of your order.
4. What should we do if we encounter installation problems?
Rest assured! We offer comprehensive professional remote guidance to help you smoothly navigate any installation challenges you might encounter, ensuring seamless integration.
5. What's your minimum order quantity (MOQ)?
Our minimum order quantity (MOQ) is flexible, starting from just one unit or more to accommodate your specific needs.
6. Is the price negotiable?
Yes, our pricing is versatile and can be negotiated based on the size and quantity of your order. We aim to provide the best possible value for our esteemed clients.
7. What are your terms of payment?
Typically, we require a 50% advance payment, with the remaining 50% due before shipping. This ensures smooth and secure financial transactions for both parties.
Please do not hesitate to contact us if you have any questions! We are here to assist you with any inquiries you may have, providing unparalleled customer support.