- Overview
- Product Description
- Detailed Photos
- Product Parameters
- Packaging & Shipping
- Company Profile
- Our Advantages
- After Sales Service
- FAQ
Basic Info.
Product Description
Our Zirconia Ceramic Blocks stand as the epitome of exceptional performance and unparalleled reliability. Boasting attributes like high strength, superior fracture toughness, remarkable hardness, and impressive density, these blocks redefine durability and endurance. With outstanding stability, wear resistance, corrosion resistance, and high temperature resistance, they are indispensable in a multitude of cutting-edge applications. From ultrafine grinding equipment to fine chemicals, electronic slurry, and semiconductors, to burgeoning fields like new energy and nano-new materials, the versatility is astounding. Medical equipment, precision casting, structural ceramics, refractory materials, and sensitive ceramics also benefit immensely. Additionally, our blocks find pivotal roles in petrochemicals, aerospace, machinery manufacturing, optical fiber connectors, and battery materials, making them the preferred choice in high-precision industries.



Ceramic material | Ceramic composition | Density | Hardness | Fracture toughness | Thermal expansion coefficient | Bending strength | Thermal conductivity | Grain size | Acid and alkali resistance |
---- | wt% | g/cm3 | HRA | MPa.m1/2 | *10-6/ºC(20to400ºC) | MPa | W/m.k | um | ---- |
Y-TZP | 94.8%ZrO, 25.2%Y2O3 | >6.0 | >87 | 10 | 9.6 | >950 | 450 | <1 | excellent |



Hunan Xuecheng Structural Ceramic Technology Co., Ltd., nestled in the dynamic Wangcheng District of Changsha City, Hunan Province, China, is a beacon of innovation and excellence in the realm of structural ceramic materials. Our dedication spans across the entire spectrum of production, from the genesis of powder raw material, through meticulous research and development, to the intricate processes of product molding and sintering. We take immense pride in our comprehensive production line, which specializes in delivering an array of precision ceramic parts, ceramic grinding balls, and pioneering ceramic products to our esteemed clientele.
Our ethos is rooted in an unwavering commitment to quality, a relentless pursuit of innovation, and a foundational principle of integrity and mutual success. This philosophy empowers us to offer holistic solutions and unparalleled product services. Our expert team, armed with mature technology, drives our presence across diverse industries including chemical machinery, electronic communications, smart wearables, electronic materials, biomedical ceramics, and aerospace. In the specialized field of inorganic non-metallic materials, we champion advanced ceramic products like zirconium oxide, alumina, silicon carbide, and silicon nitride. Our state-of-the-art facilities are equipped with advanced cold isostatic pressing, gas sintering furnaces, and a suite of large-scale and precision mechanical processing equipment, ensuring we deliver nothing short of excellence.



We proudly operate our own state-of-the-art factory, specializing in the comprehensive research, development, production, and sales of an array of structural ceramic materials. Our capabilities span from the initial production of powder raw materials, through to meticulous research and development, precise product molding, high-temperature sintering, and advanced post-precision ceramic processing. This complete, vertically-integrated production line empowers us to custom craft products tailored to the exact specifications of our customers.



Our dedicated team is committed to delivering an exceptional after-sales experience. We offer seamless remote installation and commissioning guidance to guarantee your equipment performs optimally from day one. Additionally, we provide expert technical advice on ball batching and equipment commissioning, meticulously customized to meet the unique abrasive requirements of our esteemed customers.
1. Do you use recycled materials?
At Hunan Xuecheng Structural Ceramics Technology Co., Ltd., excellence is our cornerstone. Every product, including our renowned High-Density Zirconia Grinding Jar for Ball Mill, is meticulously crafted using only premium raw materials. This unwavering dedication guarantees that our products maintain exceptional physical and chemical properties.
Absolutely! We specialize in tailoring parts precisely to the detailed drawings and specifications provided by our valued customers.
3. How long is your production time?
Typically, our production cycle spans 35-40 days following the receipt of advance payment. Nonetheless, the exact delivery timeline may vary depending on the specific items and order volumes.
4. What should we do if we encounter installation problems?
No need to fret! Our expert team offers detailed remote guidance to help you overcome any installation challenges you may encounter.
5. What's your minimum order quantity (MOQ)?
Our MOQ requirement is highly flexible, starting at just 1 unit to cater to a wide range of needs.
6. Is the price negotiable?
Indeed, our pricing structure is flexible and can be adjusted based on the size and volume of your order.
7. What are your terms of payment?
Our standard payment terms are convenient and customer-friendly: a 50% advance payment, with the remaining 50% due before the shipment.
Please don't hesitate to reach out if you have any further questions! We are always here to assist you.